6 limateMaster ater-ource eat Pumps CLIMATEMASTER WATER-SOURCE HEAT PUMPS Tranquility Compact (TC) Series Rev.: October 1, 2021 Unit Physical Data Tranquility 16 (TC) Series (60 Hz) TC Series 006 009 012 015 018 024 030 036 041 042 048 060
Overview
Tranquility® 16 COMPACT (TC) Series
Table of Contents
Model Nomenclature General Overview
3
General Information
4
Unit Physical Data
6
Horizontal Installation
7
Field Conversion of Air Discharge
9
Horizontal Installation
10
Vertical Installation
11
Piping Installation
13
Water-Loop Heat Pump Applications
14
Ground-Loop Heat Pump Applications
15
Ground-Water Heat Pump Applications
17
Water Quality Standards
19
TC - Horizontal Dimensional Data
23
TCH with WSE Dimensional Data
25
TC - Horizontal Service Access
27
TC - Vertical Upflow Dimensional Data
28
TCV with WSE Dimensional Data
30
TC - Vertical Service Access
32
Electrical Data Standard Unit
33
MODELS TCH/V 006 - 60
Electrical Data High Static Blower
34
Electrical Data Constant Torque ECM
35
60 HZ - HFC-410A
Electrical Data Constant Volume ECM
36
Electrical Line Voltage
37
Eletctical Power & Low Voltage Wiring
38
Electrical Low Voltage Wiring
39
INSTALLATION, OPERATION Electrical Thermostat Wiring
40
Blower Performance Data TC006
41
& MAINTENANCE
Blower Performance Data TC009
42
Blower Performance Data TC012
43
Blower Performance Data TC015
44
97B0075N07
Blower Performance Data TC018
45
Blower Performance Data TC024
46
Revised: October 1, 2021
Blower Performance Data TC030
47
Blower Performance Data TC036
48
Blower Performance Data TC041
49
Blower Performance Data TC042
50
Blower Performance Data TC048
51
Blower Performance Data TC060
52
Constant Volume ECM Control
53
Wiring Diagram Matrix
55
DIP Setting Table
56
CXM Controls
57
DXM2 Controls
58
Safety Features CXM and DXM2 Controls
63
Unit Starting and Operating Conditions
65
Piping System Cleaning and Flushing
66
TC with Waterside Economizer Option
67
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Table of Contents, Cont'd.
Unit and System Checkout
69
Unit Start-Up Procedure
70
Unit Operating Conditions
72
Preventive Maintenance
77
Functional Troubleshooting
78
Performance Troubleshooting
79
Start-Up Log Sheet
80
Functional Troubleshooting
81
Warranty (U.S & Canada)
82
Warranty (International)
83
Revision History
84
2
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Model Nomenclature General Overview
1 2
3
456 7
8
9
TC H 0 3 6 A G C
MODEL TYPE
TC = TRANQUILITY COMPACT R410A
CONFIGURATION
H = HORIZONTAL V = VERTICAL
UNIT SIZE
006 - E,G 009 - E,G 012 - E,G 015 - E,G 018 - E,G 024 - E,F,G,H 030 - E,FG,H 036 - E,FG,H 041 - F,G,H,N (TCV ONLY) 042 - F,G,H,N 048 - F,G,H,N 060 - F,G,H,N
REVISION LEVEL
A= CURRENT REVISION FOR ALL SIZES
VOLTAGE
G = 208/230/60/1 E = 265/60/1 H = 208/230/60/3 F = 460/60/3 N = 575/60/3
CONTROLS
C = CXM D = DXM2 N = CXM w/MPC P = DXM2 w/MPC
{ w/DISCONNECT
A = CXM B = DXM2
R = CXM w/MPC
S = DXM2 w/MPC
10 11 12 13 14 15
3 0APBS S = STANDARD
SUPPLY AIR OPTIONS
Option Supply Configuration Motor
T
Top
TCV
PSC
B
Back
TCH
PSC
S Straight
TCH
PSC
V1
Top
TCV
PSC Hi Static
Y1
Back
TCH
PSC Hi Static
Z1 Straight
TCH
PSC Hi Static
K2
Top
TCV
ECM-CV
P2
Back
TCH
ECM-CV
W2 Straight
12
Top
TCH TCV
ECM-CV ECM-CT
22
Back
TCH
ECM-CT
32 Straight
TCH
ECM-CT
1 Not available for sizes 006, 009, 012, 041
2 Not available for size 041
RETURN AIR OPTIONS
P = LEFT RETURN C = RIGHT RETURN S = LEFT RETURN S.S. DRAIN PAN T = RIGHT RETURN S.S. DRAIN PAN Q = FRONT RETURN S.S. DRAIN PAN and VERTICAL 009-030 AND 041 ONLY
HEAT EXCHANGER OPTIONS
OPTION
A C J N 1 2 3 4
COPPER WATER COIL
YES NO YES NO
CUPRO-NICKEL WATER COIL NO YES NO YES
TIN PLATED AIR COIL YES NO YES NO YES
NO YES NO
E-COATED ECON COIL
N/A N/A N/A N/A YES NO YES NO
WATER SIDE ECONOMIZER
NO
YES
FUTURE USE
0 = NONE
CABINET INSULATION
OPTION RANGE
1 A J K 2 C L M 3 E N P 4 G R S
ULTRA QUIET
NO YES NO YES
1" FILTER 2" FILTER 1" FILTER 2" FILTER
RAIL
RAIL
FRAME FRAME
YES
NO
NO
YES
NO
YES
NO
NO
YES
NO
YES
NO
NO
YES
NO
YES
NO
NO
YES
NO
YES
NO
NO
YES
NO
YES
NO
NO
YES
NO
YES
NO
NO
YES
NO
YES
NO
NO
YES
NO
Note: Above model nomenclature is a general reference. Not all configurations are available on all models. Consult selection software for detailed information.
climatemaster.com
3
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
General Information
Safety Warnings, cautions, and notices appear throughout this manual. Read these items carefully before attempting any installation, service, or troubleshooting of the equipment.
DANGER: Indicates an immediate hazardous situation, which if not avoided will result in death or serious injury. DANGER labels on unit access panels must be observed.
WARNING: Indicates a potentially hazardous situation, which if not avoided could result in death or serious injury.
CAUTION: Indicates a potentially hazardous situation or an unsafe practice, which if not avoided could result in minor or moderate injury or product or property damage.
NOTICE: Notification of installation, operation, or maintenance information, which is important, but which is not hazard-related.
WARNING!
WARNING! The EarthPure® Application and Service Manual should be read and understood before attempting to service
refrigerant circuits with HFC-410A. WARNING!
WARNING! To avoid the release of refrigerant into the atmosphere, the refrigerant circuit of this unit must be serviced only by technicians who meet local, state, and
federal proficiency requirements. CAUTION!
CAUTION! To avoid equipment damage, DO NOT use these units as a source of heating or cooling during the construction process. The mechanical components and filters can quickly become clogged with construction dirt and debris,
WARNING! which may cause system damage and void product warranty.
WARNING! The installation of water-source heat pumps and all associated components, parts, and accessories which make up the installation shall be in accordance with the regulations of ALL authorities having jurisdiction and MUST conform to all applicable codes. It is the responsibility of the installing contractor to determine and comply with ALL applicable codes and regulations.
WARNING!
WARNING! All refrigerant discharged from this unit must be recovered WITHOUT EXCEPTION. Technicians must follow industry accepted guidelines and all local, state, and federal statutes for the recovery and disposal of refrigerants. If a compressor is removed from this unit, refrigerant circuit oil will remain in the compressor. To avoid leakage of compressor oil, refrigerant lines of the compressor must be sealed after it is removed.
Inspection - Upon receipt of the equipment, carefully check the shipment against the bill of lading. Make sure all units have been received. Inspect the packaging of each unit, and inspect each unit for damage. Ensure that the carrier makes proper notation of any shortages or damage on all copies of the freight bill and completes a common carrier inspection report. Concealed damage not discovered during unloading must be reported to the carrier within 15 days of receipt of shipment. If not filed within 15 days, the freight company can deny the claim without recourse.
Note: It is the responsibility of the purchaser to file all necessary claims with the carrier. Notify your equipment supplier of all damage within fifteen (15) days of shipment.
Storage - Equipment should be stored in its original packaging in a clean, dry area. Store units in an upright position at all times. Stack units a maximum of 3 units high.
Unit Protection - Cover units on the job site with either the original packaging or an equivalent protective covering. Cap the open ends of pipes stored on the job site. In areas where painting, plastering, and/or spraying has not been completed, all due precautions must be taken to avoid physical damage to the units and contamination by foreign material. Physical damage and contamination may prevent proper start-up and may result in costly equipment clean-up.
4
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Examine all pipes, fittings, and valves before installing any of the system components. Remove any dirt or debris found in or on these components.
Pre-Installation - Installation, Operation, and Maintenance instructions are provided with each unit. Horizontal equipment is designed for installation above false ceiling or in a ceiling plenum. Other unit configurations are typically installed in a mechanical room. The installation site chosen should include adequate service clearance around the unit. Before unit start-up, read all manuals and become familiar with the unit and its operation. Thoroughly check the system before operation.
Prepare units for installation as follows: 1. Compare the electrical data on the unit nameplate with
ordering and shipping information to verify that the correct unit has been shipped. 2. Keep the cabinet covered with the original packaging until installation is complete and all plastering, painting, etc. is finished. 3. Verify refrigerant tubing is free of kinks or dents and that it does not touch other unit components. 4. Inspect all electrical connections. Connections must be clean and tight at the terminals. 5. Remove any blower support packaging (water-to-air units only). 6. Some airflow patterns are field convertible (horizontal units only). Locate the airflow conversion section of this IOM. 7. Locate and verify any hot water generator (HWG), hanger, or other accessory kit located in the compressor section or blower section.
General Information, Cont'd.
CAUTION!
CAUTION! All three phase scroll compressors must have direction of rotation verified at start-up. Verification is achieved by checking compressor Amp draw. Amp draw will be substantially lower compared to nameplate values. Additionally, reverse rotation results in an elevated sound level compared to correct rotation. Reverse rotation will result in compressor internal overload trip within several minutes.
Verify compressor type before proceeding. CAUTION!
CAUTION! DO NOT store or install units in corrosive environments or in locations subject to temperature or humidity extremes (e.g., attics, garages, rooftops, etc.). Corrosive conditions and high temperature or humidity can significantly reduce performance, reliability, and service life. Always move and store units in an upright position. Tilting
CAUTION! units on their sides will cause equipment damage.
CAUTION! CUT HAZARD - Failure to follow this caution may result in personal injury. Sheet metal parts may have sharp edges or burrs. Use care and wear appropriate protective clothing, safety glasses and gloves when handling parts and
servicing heat pumps. WARNING!
WARNING! Polyolester Oil, commonly known as POE oil, is a synthetic oil used in many refrigeration systems including those with HFC-410A refrigerant. POE oil, if it ever comes in contact with the polymer drain pan, may cause the drain pan to leak. The polymer drain pan should never come in contact with POE oil as system failures and property damage may result.
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5
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Unit Physical Data
Tranquility® 16 (TC) Series (60 Hz)
TC Series Compressor (1 Each) Factory Charge HFC-410A (oz)
006
009
012
015
Rotary
19
20
23
35
ECM Fan Motor & Blower
Blower Wheel Size (Dia x w)
6x5
6x5
6x5
9x7
PSC Fan Motor & Blower
Fan Motor Type/Speeds
Blower Wheel Size (Dia x w) Water Connection Size FPT Coax Volume (gallons) Vertical Air Coil Dimensions (H x W) Filter Standard - 1" Throwaway
Weight - Operating (lbs.)
Weight - Packaged (lbs.) Horizontal Air Coil Dimensions (H x W) Filter Standard - 1" Throwaway Weight - Operating (lbs.) Weight - Packaged (lbs.)
PSC/3 5x5
PSC/3 5x5
PSC-3 6x5
PSC/3 8x7
1/2" 0.123
1/2" 0.143
1/2" 0.167
1/2" 0.286
10x15
10x18 103 113
10x15
10x18 105 115
10x15 20x17.25
10x18
114 124
20x20
153 158
10x15
10x18 103 113
10x15
10x18 105 115
10x15
10x18 114 124
16x22
16x25 153 158
Notes: All units have TXV expansion device, and 1/2" & 3/4" electrical knockouts. FPT = Female Pipe Thread Condensate Drain Connection is rubber coupling that couples to ¾" schedule 40/80 PVC.
575 volt fan motors are two speed.
018
43
9x7
PSC/3 8x7
1/2" 0.450
20x17.25 20x20 158 163
16x22 16x25
158 163
024
40
9x7
PSC/3 9x7
3/4" 0.286
20x17.25 20x20 189 194
16x22 18x25
174 179
030
48
9x7
PSC/3 9x7
3/4" 0.323
20x17.25 20x20 197 202
16x22 18x25 182 187
036
50
9x8
PSC/3 9x8
3/4" 0.323
24x21.75 24x24 203 209
20x25 20x28 or 2-20x14
203 209
041 Scroll
70
N/A
PSC/3 9x8
3/4" 0.890
20x17.25 20x20 210 217
N/A N/A N/A N/A
042
70
9x8
PSC/3 9x8
3/4" 0.890
24x21.76 24x24 218 224
20x25 20x28 or 2-20x14
218 224
048
74
10x10
PSC/3 10x10
1" 0.738
24x28.25 1-14x24, 1-18x24
263 270
20x35 1-20x24, 1-20x14
263 270
060
82
12x10
PSC/3 12x10
1" 0.939
24x28.25 1-14x24, 1-18x24
278 285
20x35 1-20x24, 1-20x14
278 285
Unit Maximum Water Working Pressure
Base Unit WSE Option
Max Pressure PSIG [kPa]
500 [3447]
300 [2068]
6
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Horizontal Installation
Horizontal Unit Location Units are not designed for outdoor installation. Locate the unit in an INDOOR area that allows enough space for service personnel to perform typical maintenance or repairs without removing unit from the ceiling. Horizontal units are typically installed above a false ceiling or in a ceiling plenum. Never install units in areas subject to freezing or where humidity levels could cause cabinet condensation (such as unconditioned spaces subject to 100% outside air). Consideration should be given to access for easy removal of the filter and access panels. Provide sufficient room to make water, electrical, and duct connection(s).
Mounting Horizontal Units Horizontal units have 4 hanger brackets partially attached at the factory, one at each corner. Enclosed within the unit there is a hanger kit hardware bag containing vibration isolation grommets, washers, screws and a hanger installation instruction page. One additional screw from the hardware bag must be added to each hanger bracket before unit installation.Tighten each screw to 75 in-lbs (8.5 Nm). See Figure 1. Refer to the hanger installation instruction page contained in the hardware bag for details of final hanger bracket attachment and unit suspension. See Figure 1a.
If the unit is located in a confined space, such as a closet, provisions must be made for return air to freely enter the space by means of a louvered door, etc. Any access panel screws that would be difficult to remove after the unit is installed should be removed prior to setting the unit. Refer to Figure 3 for an illustration of a typical installation. Refer to unit submittal data or engineering design guide for dimensional data.
Conform to the following guidelines when selecting unit location: 1. Provide a hinged access door in concealed-spline or
plaster ceilings. Provide removable ceiling tiles in T-bar or lay-in ceilings. Refer to horizontal unit dimensions for specific series and model in unit submittal data. Size the access opening to accommodate the service technician during the removal or replacement of the compressor, control, or blower assembly. 2. Provide access to hanger brackets, water valves and fittings. Provide screwdriver clearance to access panels, discharge collars and all electrical connections. 3. DO NOT obstruct the space beneath the unit with piping, electrical cables and other items that prohibit future removal of components or the unit itself. 4. Use a manual portable jack/lift to lift and support the weight of the unit during installation and servicing.
Use four (4) field supplied threaded rods and factory provided vibration isolators to suspend the unit. Safely lift the unit into position supporting the bottom of the unit. Ensure the top of the unit is not in contact with any external objects. Connect the top end of the 4 all-thread rods, slide rods through the brackets and grommet then assemble washers and double nuts at each rod. Ensure that the unit is approximately level and that the threaded rod extends past the nuts.
Pitch the unit toward the drain as shown in Figure 2 to improve the condensate drainage. On small units (less than 2.5 tons/8.8kW) ensure that unit pitch does not cause condensate leaks inside the cabinet.
Figure 1: Hanger Bracket
The installation of water source heat pump units and all associated components, parts and accessories which make up the installation shall be in accordance with the regulations of ALL authorities having jurisdiction and MUST conform to all applicable codes. It is the responsibility of the installing contractor to determine and comply with ALL applicable codes and regulations.
Figure 1a:
DETAIL A SCALE 1.000
ADD BEFORE HANGING
VIEW WATER CONNECTION END FULLY ASSEMBLED
(Unit pictured for hanger bracket reference) (Water hardware may vary per unit model)
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7
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Horizontal Installation, Cont'd.
Figure 2: Horizontal Unit Pitch
1/4" (6.4mm) pitch toward drain for drainage
Drain Connection
HORIZONTAL INSTALLATION
FigFuigreu3r:eT3yp: iTcyalpHicoarilzoHnotarilzUonnittaInlsUtanlliattiIonnstallation
Supply Air
3/8" [10mm] threaded rods (by others)
Return Air Power Wiring
Thermostat Wiring
Optional Low Pressure Drop Water Control Valve
(can be internally mounted on some models)
Stainless steel braid hose with integral "J" swivel
Optional Balancing Valve
Unit Power
Insulated supply duct with at least one 90 deg elbow to reduce air noise
Flexible Duct Connector
Unit Power Disconnect (by others)
Unit Hanger
Water Out Building Loop
Water In Ball Valve with optional
integral P/T plug
Air Coil - To obtain maximum performance, the air coil should be cleaned before start-up. A 10% solution of dishwasher detergent and water is recommended for both sides of the coil. A thorough water rinse should follow. UV based anti-bacterial systems may damage e-coated air coils.
Notice! Installation Note - Ducted Return: Many horizontal WSHPs are installed in a return air ceiling plenum application (above ceiling). Vertical WSHPs are commonly installed in a mechanical room with free return (e.g. louvered door). Therefore, filter rails are the industry standard and are included on ClimateMaster commercial heat pumps for the purposes of holding the filter only. For ducted return applications, the filter rail must be removed and replaced with a duct flange or filter frame. Canvas or flexible connectors should also be used to minimize vibration between the unit and ductwork.
Varillas Roscadas de 3/8" (fabricadas por terceros)
Retorno de aire
Cableado del termostato
Manguera trenzada de acero inoxidable con accesorio
giratorio en "J"
8
C l i m a t e M a s t AelirmeWntaacitóne r - S o u r c e H e a t P u m p s
de energía de
Válvula compensadora opcional
la unidad
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Horizontal Installation Field Conversion of Air Discharge
Overview - Horizontal units can be field converted between side (straight) and back (end) discharge using the instructions below.
Figure 4: Left Return Side to Back
Water Connection End
Remove Screws
Note: It is not possible to field convert return air between left or right return models due to the necessity of refrigeration copper piping changes.
Return Air
Preparation - It is best to field convert the unit on the ground before hanging. If the unit is already hung it should be taken down for the field conversion.
Side to Back Discharge Conversion
1. Place unit in well lit area. Remove the screws as shown in Figure 4 to free top panel and discharge panel.
2. Lift out the access panel and set aside. Lift and rotate the discharge panel to the other position as shown, being careful with the blower wiring.
3. Check blower wire routing and connections for tension or contact with sheet metal edges. Re-route if necessary.
4. Check refrigerant tubing for contact with other components.
5. Reinstall top panel and screws noting that the location for some screws will have changed.
6. Manually spin the fan wheel to ensure that the wheel is not rubbing or obstructed.
7. Replace access panels.
Side Discharge
Water Connection End
Rotate
Return Air
ConnWecatitoenr End
Move to Side Replace Screws
Return Air Drain
Back to Side Discharge Conversion - If the discharge is changed from back to side, use above instruction noting that illustrations will be reversed.
Left vs. Right Return - It is not possible to field convert return air between left or right return models due to the necessity of refrigeration copper piping changes. However, the conversion process of side to back or back to side discharge for either right or left return configuration is the same. In some cases, it may be possible to rotate the entire unit 180 degrees if the return air connection needs to be on the opposite side. Note that rotating the unit will move the piping to the other end of the unit.
Back Discharge
Figure 5: Right Return Side to Back
Return Air
Return Air
Supply Duct
Side Discharge
Discharge Air Water
Connection End Water Connection End
Drain
Discharge Air
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Back Discharge
9
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Horizontal Installation, Cont'd.
Condensate Piping - Horizontal Units - A condensate drain line must be installed and pitched away for the unit to allow for proper drainage. This connection must meet all local plumbing/building codes.
Pitch the unit toward the drain as shown in Figure 2 to improve the condensate drainage. On small units (less than 2.5 tons/8.8 kW), ensure that unit pitch does not cause condensate leaks inside the cabinet.
Install condensate trap at each unit with the top of the trap positioned below the unit condensate drain connection as shown in Figure 6. Design the depth of the trap (water-seal) based upon the amount of ESP capability of the blower (where 2 inches [51mm] of ESP capability requires 2 inches [51mm] of trap depth). As a general rule, 1-1/2 inch [38mm] trap depth is the minimum.
Duct System Installation - Proper duct sizing and design is critical to the performance of the unit. The duct system should be designed to allow adequate and even airflow through the unit during operation. Air flow through the unit MUST be at or above the minimum stated airflow for the unit to avoid equipment damage. Duct systems should be designed for quiet operation. Refer to Figure 3 for horizontal duct system details or Figure 8 for vertical duct system details. A flexible connector is recommended for both discharge and return air duct connections on metal duct systems to eliminate the transfer of vibration to the duct system. To maximize sound attenuation of the unit blower, the supply and return plenums should include internal fiberglass duct liner or be constructed from ductboard for the first few feet. Application of the unit to uninsulated ductwork in an unconditioned space is not recommended, as the unit's performance may be adversely affected.
Models with Water Side Economizer (Model Digit 12 is 1-4) Must trap WSE same as unit, can join together after vent.
Each unit must be installed with its own individual trap and connection to the condensate line (main) or riser. Provide a means to flush or blow out the condensate line. DO NOT install units with a common trap and/or vent.
Always vent the condensate line when dirt or air can collect in the line or a long horizontal drain line is required. Also vent when large units are working against higher external static pressure than other units connected to the same condensate main since this may cause poor drainage for all units on the line. WHEN A VENT IS INSTALLED IN THE DRAIN LINE, IT MUST BE LOCATED AFTER THE TRAP IN THE DIRECTION OF THE CONDENSATE FLOW.
Condensate drain connection is a rubber coupling that couples to 3/4" schedule 40/80 PVC. Use hose clamps to secure the pipe inside the coupling. If the connection is not secure, the connection may leak.
Instructions for coupling the condensate drain to the trap are included in the bag that includes the coupling and hose clamps.
At least one 90° elbow should be included in the supply duct to reduce air noise. If air noise or excessive air flow is a problem, the blower speed can be changed. For airflow charts, consult submittal data for the series and model of the specific unit.
If the unit is connected to existing ductwork, a previous check should have been made to ensure that the ductwork has the capacity to handle the airflow required for the unit. If ducting is too small, as in the replacement of a heating only system, larger ductwork should be installed. All existing ductwork should be checked for leaks and repaired as necessary.
CAUTION!
CAUTION! Ensure condensate line is pitched toward drain 1/8 inch per ft [11mm per m] of run.
Figure 6: Horizontal Condensate Connection
2"
1/8" Per Foot
1.5"
1.5"
10
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Vertical Installation
Vertical Unit Location - Units are not designed for outdoor installation. Locate the unit in an INDOOR area that allows enough space for service personnel to perform typical maintenance or repairs without removing unit from the mechanical room/closet. Vertical units are typically installed in a mechanical room or closet. Never install units in areas subject to freezing or where humidity levels could cause cabinet condensation (such as unconditioned spaces subject to 100% outside air). Consideration should be given to access for easy removal of the filter and access panels. Provide sufficient room to make water, electrical, and duct connection(s).
Figure 7: Vertical Unit Mounting
If the unit is located in a confined space, such as a closet,
provisions must be made for return air to freely enter the space by means of a louvered door, etc. Any access panel
Air Pad or extruded polystyrene insulation board
screws that would be difficult to remove after the unit is
installed should be removed prior to setting the unit. Refer
to Figures 7 and 8 for typical installation illustrations.
Refer to unit submittal data or engineering design guide for dimensional data.
1. Install the unit on a piece of rubber, neoprene or other
Figure 8: Typical Vertical Unit Installation
Using Ducted Return Air
Internally insulate supply duct for the first 4' (1.2m) each way to reduce noise
mounting pad material for sound isolation. The pad
should be at least 3/8" [10mm] to 1/2" [13mm] in thickness. Extend the pad beyond all four edges of
Use turning vanes in supply transition
the unit. 2. Provide adequate clearance for filter replacement
and drain pan cleaning. Do not block filter access with piping, conduit or other materials. Refer to unit submittal data or engineering design guide for dimensional data. 3. Provide access for fan and fan motor maintenance and for servicing the compressor and coils without
Flexible canvas duct connector to reduce noise and vibration
Remove supply duct flanges from inside blower compartment and install on supply air opening of unit. Do not use a supply air plenum/duct smaller than the size of the supply duct flanges.
removing the unit.
4. Provide an unobstructed path to the unit within the
closet or mechanical room. Space should be sufficient to allow removal of the unit, if necessary. 5. In limited side access installations, pre-removal of the
Cojín del aire o sacado Bloque o ladrillo concreto
Rounded return transition
control box side mounting screws will allow control box removal for future servicing. 6. Provide access to water valves and fittings and screwdriver access to the unit side panels, discharge collar and all electrical connections.
Internally insulate return transition duct to reduce noise
bloque o del ladrillo o sacado
Rev.: 2/13
Notice! Installation Note - Ducted Return: Many
horizontal WSHPs are installed in a return air ceiling
plenum application (above ceiling). Vertical WSHPs are
commonly installed in a mechanical room with free return
(e.g. louvered door). Therefore, filter rails areIntetrhnaellyininsduulatsetsruypply standard and are included on ClimateMastedtorurcectdfoourcmfeirsnmto1ise.e2rmcieaalch way
heat pumps for the purposes of holding theUsfielttuernrinognvalnye.sFinor ducted return applications, the filter rail mussutppblyetrarnesmitioon ved
and replaced with a duct flange or filter frame. Canvas
or flexible connectors should also be used tFolexmibleinciamnvaizs educt
vibration between the unit and ductwork.
connector to reduce noise and vibration
climatemaster.com
Rflaenmgoevsefrsoumppinlysidduecbt lo1w1er
compartment and install
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Vertical Installation, Cont'd.
Sound Attenuation for Vertical Units - Sound attenuation is achieved by enclosing the unit within a small mechanical room or a closet. Additional measures for sound control include the following: 1. Mount the unit so that the return air inlet is 90° to
the return air grille. Refer to Figure 9. Install a sound baffle as illustrated to reduce line-of sight sound transmitted through return air grilles. 2. Mount the unit on a rubber or neoprene isolation pad to minimize vibration transmission to the building structure.
Figure 9: Vertical Sound Attenuation
Return Air Inlet
Condensate Piping for Vertical Units - A condensate line must be installed and pitched away from the unit to allow for proper drainage. This connection must meet all local plumbing/building codes.
Install condensate trap at each unit with the top of the trap positioned below the unit condensate drain connection as shown in Figure 10. Design the depth of the trap (waterseal) based upon the amount of ESP capability of the blower (where 2 inches [51mm] of ESP capability requires 2 inches [51mm] of trap depth).As a general rule, 1-1/2 inch [38mm] trap depth is the minimum.
Always vent the condensate line when dirt or air can collect in the line or a long horizontal drain line is required. Also vent when large units are working against higher external static pressure than other units connected to the same condensate main since this may cause poor drainage for all units on the line. WHEN A VENT IS INSTALLED IN THE DRAIN LINE, IT MUST BE LOCATED AFTER THE TRAP IN THE DIRECTION OF THE CONDENSATE FLOW.
Each unit must be installed with its own individual vent (where necessary) and a means to flush or blow out the condensate drain line. Do not install units with a common trap and/or vent.
Notice! Units with clear plastic drain lines should have regular maintenance (as required) to avoid buildup of debris, especially in new construction.
Condensate drain connection is a rubber coupling that couples to 3/4" schedule 40/80 PVC. Use hose clamps to secure the pipe inside the coupling. If the connection is not secure, the connection may leak.
Instructions for coupling the condensate drain to the trap are included in the bag that includes the coupling and hose clamps.
Figure 10: Vertical Condensate Drain
2" 1/8" Per Foot
1.5"
1.5"
12
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Piping Installation
Installation of Supply and Return Piping Follow these piping guidelines. 1. Install a drain valve at the base of each supply and
return riser to facilitate system flushing. 2. Install shut-off / balancing valves and unions at each
unit to permit unit removal for servicing. 3. Place strainers at the inlet of each system circulating
pump. 4. Select the proper hose length to allow slack between
connection points. Hoses may vary in length by +2% to -4% under pressure. 5. Refer to Table 1. Do not exceed the minimum bend radius for the hose selected. Exceeding the minimum bend radius may cause the hose to collapse, which reduces water flow rate. Install an angle adapter to avoid sharp bends in the hose when the radius falls below the required minimum.
Insulation is not required on loop water piping except where the piping runs through unheated areas, outside the building or when the loop water temperature is below the minimum expected dew point of the pipe ambient conditions. Insulation is required if loop water temperature drops below the dew point (insulation is required for ground loop applications in most climates).
Pipe joint compound is not necessary when Teflon® thread tape is pre-applied to hose assemblies or when flared-end connections are used. If pipe joint compound is preferred, use compound only in small amounts on the external pipe threads of the fitting adapters. Prevent sealant from reaching the flared surfaces of the joint.
Note: When antifreeze is used in the loop, ensure that it is compatible with the Teflon® tape or pipe joint compound that is applied.
Maximum allowable torque for brass fittings is 30 ft-lbs [41 N-m]. If a torque wrench is not available, tighten finger-tight plus one quarter turn. Tighten steel fittings as necessary.
Models with Waterside Economizer Option (Model Digit 12 is 1-4) - Field fabricate water piping to connect WSE out to unit in. Allow room to remove front access panel and service unit. Insulate pipe. Hoses are not recommended due to high pressure drop.
Optional pressure-rated hose assemblies designed specifically for use with ClimateMaster units are available. Similar hoses can be obtained from alternate suppliers.
Supply and return hoses are fitted with swivel-joint fittings at one end to prevent kinking during installation. Refer to Figure 11 for an illustration of a typical supply/ return hose kit. Adapters secure hose assemblies to the unit and risers. Install hose assemblies properly and check regularly to avoid system failure and reduced service life.
A backup wrench is required when tightening water
connections on TC Series units to prevent water line
damage.
WARNING!
WARNING! Polyolester Oil, commonly known as POE oil, is a synthetic oil used in many refrigeration systems including those with HFC-410A refrigerant. POE oil, if it ever comes in contact with PVC or CPVC piping, may cause failure of the PVC/CPVC. PVC/CPVC piping should never be used as supply or return water piping with water source heat pump products containing HFC-410A as system failures and
property damage may result. CAUTION!
CAUTION! Corrosive system water requires corrosion
CAUTION! resistant fittings and hoses, and may require water treatment. CAUTION! CAUTION! Do not bend or kink supply lines or hoses.
CAUTION! Piping must comply with all applicable codes.
Table 1: Metal Hose Minimum Bend Radii
Hose Diameter
Minimum Bend Radii
1/2" [12.7mm]
2-1/2" [6.4cm]
3/4" [19.1mm]
4" [10.2cm]
1" [25.4mm] 1-1/4" [31.8mm]Rib Crimped
S5w-1iv/e2l" [14cm]
6BF-3irtat/is4nsg"
Brass
[17.1cmF]itting
NOTICE! Do not allow hoses to rest against structural building compone(0n.6tms.LeLCnegnotghmthStpanrdearsd)sor vibration may be trMaPnTsmitted through the hoses to the structure, cauMsPiTng
unnecessary noise complaints.
Figure 11: Supply/Return Hose Kit
Rib Crimped
Swivel Brass Fitting
Brass Fitting
MPT
Length (2 ft [0.6m] Length Standard)
MPT
climatemaster.com
13
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Water-Loop Heat Pump Applications
Commercial Water Loop Applications Commercial systems typically include a number of units connected to a common piping system. Any unit plumbing maintenance work can introduce air into the piping system; therefore air elimination equipment is a major portion of the mechanical room plumbing. Consideration should be given to insulating the piping surfaces to avoid condensation. ClimateMaster recommends unit insulation any time the water temperature is expected to be below 60ºF (15.6ºC). Metal to plastic threaded joints should never be used due to their tendency to leak over time.
Teflon® tape thread sealant is recommended to minimize internal fouling of the heat exchanger. Do not over tighten connections and route piping so as not to interfere with service or maintenance access. Hose kits are available from ClimateMaster in different configurations as shown in Figure 12 for connection between the unit and the piping system. Depending upon selection, hose kits may include shut off valves, P/T plugs for performance measurement, high pressure stainless steel braided hose, "Y" type strainer with blow down valve, and/or "J" type swivel connection.
Balancing valves and an external low pressure drop solenoid valve for use in variable speed pumping systems may also be included in the hose kit.
The piping system should be flushed to remove dirt, piping chips, and other foreign material prior to operation (see "Piping System Cleaning and Flushing Procedures" in this manual). The flow rate is usually set between 2.25 and 3.5 gpm per ton [2.9 and 4.5 l/m per kW] of cooling capacity. ClimateMaster recommends 3 gpm per ton [3.9 l/m per kW] for most applications of water loop heat pumps. To ensure proper maintenance and servicing, P/T ports are imperative for temperature and flow verification, as well as performance checks.
Water loop heat pump (cooling tower/boiler) systems typically utilize a common loop, maintained between 60 - 90°F [16 - 32°C]. The use of a closed circuit evaporative cooling tower with a secondary heat exchanger between the tower and the water loop is recommended. If an open type cooling tower is used continuously, chemical treatment and filtering will be necessary.
Figure 12: Typical Water-Loop Application
3/8" [10mm] threaded rods (by others)
Supply Air
Insulated supply duct with at least one 90 deg elbow to reduce air noise
Return Air Power Wiring
Thermostat Wiring
Unit Power
Unit Power Disconnect
Unit Hanger Kits (included)
Stainless steel braid hose with integral "J" swivel
Optional Low Pressure Drop Water Control Valve
(can be internally mounted)
Building Loop
Ball Valve with optional integral P/T plug
Low Water Temperature Cutout Setting - CXM Control When antifreeze is selected, the LT1 jumper (JW3) should be clipped to select the low temperature (antifreeze 10.0°F [-12.2°C]) setpoint and avoid nuisance faults (see "Low
Water Temperature Cutout Selection" in this manual). Note: Low water temperature operation requires extended range equipment.
14
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Ground-Loop Heat Pump Applications
CAUTION!
CAUTION! The following instructions represent industry accepted installation practices for closed loop earth coupled heat pump systems. Instructions are provided to assist the contractor in installing trouble free ground loops. These instructions are recommendations only. State/provincial and local codes MUST be followed and installation MUST conform to ALL applicable codes. It is the responsibility of the installing contractor to determine and comply with ALL
applicable codes and regulations. CAUTION!
CAUTION! Ground loop applications require extended range equipment and optional refrigerant/water circuit insulation.
Pre-Installation Prior to installation, locate and mark all existing underground utilities, piping, etc. Install loops for new construction before sidewalks, patios, driveways, and other construction has begun. During construction, accurately mark all ground loop piping on the plot plan as an aid in avoiding potential future damage to the installation.
Piping Installation The typical closed loop ground source system is shown in Figure 13. All earth loop piping materials should be limited to polyethylene fusion only for in-ground sections of the loop. Galvanized or steel fittings should not be used at any time due to their tendency to corrode. All plastic to metal threaded fittings should be avoided due to their potential to leak in earth coupled applications. A flanged fitting should be substituted. P/T plugs should be used so that flow can be measured using the pressure drop of the unit heat exchanger.
Test individual horizontal loop circuits before backfilling. Test vertical U-bends and pond loop assemblies prior to installation. Pressures of at least 100 psi [689 kPa] should be used when testing. Do not exceed the pipe pressure rating. Test entire system when all loops are assembled.
Flushing the Earth Loop Upon completion of system installation and testing, flush the system to remove all foreign objects and purge to remove all air.
Antifreeze In areas where minimum entering loop temperatures drop below 40°F [5°C] or where piping will be routed through areas subject to freezing, antifreeze is required. Alcohols and glycols are commonly used as antifreeze; however your local sales office should be consulted to determine the antifreeze best suited to your area. Freeze protection should be maintained to 15°F [9°C] below the lowest expected entering loop temperature. For example, if 30°F [-1°C] is the minimum expected entering loop temperature, the leaving loop temperature would be 22 to 25°F [-6 to -4°C] and freeze protection should be at 15°F [-10°C].
Calculation is as follows: 30°F - 15°F = 15°F [-1°C - 9°C = -10°C].
All alcohols should be premixed and pumped from a reservoir outside of the building when possible or introduced under the water level to prevent fumes. Calculate the total volume of fluid in the piping system. Then use the percentage by volume shown in table 2 for the amount of antifreeze needed. Antifreeze concentration should be checked from a well mixed sample using a hydrometer to measure specific gravity.
Earth loop temperatures can range between 25 and 110°F [-4 to 43°C]. Flow rates between 2.25 and 3 gpm [2.41 to 3.23 l/m per kW] of cooling capacity is recommended in these applications.
Low Water Temperature Cutout Setting - CXM Control When antifreeze is selected, the LT1 jumper (JW3) should be clipped to select the low temperature (antifreeze 10.0°F [-12.2°C]) setpoint and avoid nuisance faults (see "Low Water Temperature Cutout Selection" in this manual). Note: Low water temperature operation requires extended range equipment.
Table 2: Antifreeze Percentages by Volume
Type Methanol
Minimum Temperature for Low Temperature Protection
10°F [-12.2°C]
15°F [-9.4°C]
20°F [-6.7°C]
25%
21%
16%
100% USP food grade Propylene Glycol
38%
25%
22%
Ethanol*
* Must not be denatured with any petroleum based product
29%
25%
20%
25°F [-3.9°C] 10%
15%
14%
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15
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Ground-Loop Heat Pump Applications, Cont'd.
Figure 13: Typical Ground-Loop Application
Loop Water
To Thermostat
High and Low Voltage Knockouts
Vibration Isolation Pad
16
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Ground-Water Heat Pump Applications
Open Loop - Ground Water Systems - Typical open loop piping is shown in Figure 14. Shut off valves should be included for ease of servicing. Boiler drains or other valves should be "tee'd" into the lines to allow acid flushing of the heat exchanger. Shut off valves should be positioned to allow flow through the coax via the boiler drains without allowing flow into the piping system. P/T plugs should be used so that pressure drop and temperature can be measured. Supply and return water piping materials should be limited to copper, PE, or similar material. PVC or CPVC should never be used as they are incompatible with the POE oils used in HFC-410A products and piping system failure and property damage may result.
WARNING!
WARNING! Polyolester Oil, commonly known as POE oil, is a synthetic oil used in many refrigeration systems including those with HFC-410A refrigerant. POE oil, if it ever comes in contact with PVC or CPVC piping, may cause failure of the PVC/CPVC. PVC/CPVC piping should never be used as supply or return water piping with water source heat pump products containing HFC-410A as system failures and property damage may result.
Water quantity should be plentiful and of good quality. Consult table 3 for water quality guidelines. The unit can be ordered with either a copper or cupro-nickel water heat exchanger. Consult Table 3 for recommendations. Copper is recommended for closed loop systems and open loop ground water systems that are not high in mineral content or corrosiveness. In conditions anticipating heavy scale formation or in brackish water, a cupro-nickel heat exchanger is recommended. In ground water situations where scaling could be heavy or where biological growth such as iron bacteria will be present, an open loop system is not recommended. Heat exchanger coils may over time lose heat exchange capabilities due to build up of mineral deposits. Heat exchangers must only be serviced by a qualified technician, as acid and special pumping equipment is required. Desuperheater coils can likewise become scaled and possibly plugged. In areas with extremely hard water, the owner should be informed that the heat exchanger may require occasional acid flushing. In some cases, the desuperheater option should not be recommended due to hard water conditions and additional maintenance required.
Water Quality Standards - Table 3 should be consulted for water quality requirements. Scaling potential should be assessed using the pH/Calcium hardness method. If the pH <7.5 and the calcium hardness is less than 100 ppm, scaling potential is low. If this method yields numbers out of range of those listed, the Ryznar Stability and Langelier Saturation indecies should be calculated. Use the appropriate scaling surface temperature for the application, 150°F [66°C] for direct use (well water/ open loop); 90°F [32°F] for indirect use. A monitoring plan should be implemented in these probable scaling situations. Other water quality issues such as iron fouling, corrosion prevention and erosion and clogging should be referenced in Table 3.
Expansion Tank and Pump - Use a closed, bladdertype expansion tank to minimize mineral formation due to air exposure. The expansion tank should be sized to provide at least one minute continuous run time of the pump using its drawdown capacity rating to prevent pump short cycling. Discharge water from the unit is not contaminated in any manner and can be disposed of in various ways, depending on local building codes (e.g. recharge well, storm sewer, drain field, adjacent stream or pond, etc.). Most local codes forbid the use of sanitary sewer for disposal. Consult your local building and zoning department to assure compliance in your area.
Water Control Valve - Note the placement of the water control valve in Figure 14. Always maintain water pressure in the heat exchanger by placing the water control valve(s) on the discharge line to prevent mineral precipitation during the off-cycle. Pilot operated slow closing valves are recommended to reduce water hammer. If water hammer persists, a mini-expansion tank can be mounted on the piping to help absorb the excess hammer shock. Ensure that the total `VA' draw of the valve can be supplied by the unit transformer. For instance, a slow closing valve can draw up to 35VA. This can overload smaller 40 or 50 VA transformers depending on the other controls in the circuit. A typical pilot operated solenoid valve draws approximately 15VA (see Figure 19). Note the special wiring diagrams for slow closing valves (Figures 20 & 21).
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17
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Ground-Water Heat Pump Applications, Cont'd.
Flow Regulation - Flow regulation can be accomplished by two methods. One method of flow regulation involves simply adjusting the ball valve or water control valve on the discharge line. Measure the pressure drop through the unit heat exchanger, and determine flow rate from Tables 8a through 8e. Since the pressure is constantly varying, two pressure gauges may be needed. Adjust the valve until the desired flow of 1.5 to 2 gpm per ton [2.0 to 2.6 l/m per kW] is achieved. A second method of flow control requires a flow control device mounted on the outlet of the water control valve. The device is typically a brass fitting with an orifice of rubber or plastic material that is designed to allow a specified flow rate. On occasion, flow control devices may produce velocity noise that can be
reduced by applying some back pressure from the ball valve located on the discharge line. Slightly closing the valve will spread the pressure drop over both devices, lessening the velocity noise.
Note: When EWT is below 50°F [10°C], 2 gpm per ton (2.6 l/m per kW) is required.
Water Coil Low Temperature Limit Setting - For all open loop systems the 30°F [-1.1°C] FP1 setting (factory setting-water) should be used to avoid freeze damage to the unit. See "Low Water Temperature Cutout Selection" in this manual for details on the low limit setting.
Figure 14: Typical Open Loop/Well Application
Water
Flow
Control Regulator
Valve
Pressure Tank
Water Out Water In
P/T Plugs
Shut-Off Valve
Optional Filter
Boiler Drains
18
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Water Quality Standards
Table 3: Water Quality Standards Clean water is essential to the performance and life span of water source heat pumps. Contaminants, chemicals, and minerals all have the potential to cause damage to the water heat heat exchanger if not treated properly. All closed water loop systems should undergo water quality testing and be maintained to the water quality standards listed in this table.
Scaling Potenal
Corrosion Prevenon
CLIMATEMASTER WATER QUALITY STANDARDS
For Closed-Loop and Open-Loop Systems
Heat Exchanger Type
Descripon
Symbol
Units
Closed Loop Recirculang All Heat Exchanger
Types
Open Loop, Tower, Ground Source Well
COAXIAL HX Copper COAXIAL HX Brazed Plate HX
Tube in Tube
Cupronickel
316 SS
pH - Chilled Water <85°F
7.0 to 9.0
7.0 to 9.0
7.0 to 9.0
7.0 to 9.0
pH - Heated Water >85°F
Alkalinity
(HCO3-) ppm - CaCO3 equiv.
Calcium
(Ca) ppm
8.0 to 10.0 50 to 500
<100
8.0 to 10.0 50 to 500
<100
8.0 to 10.0 50 to 500
<100
8.0 to 10.0 50 to 500
<100
Magnesium
(Mg) ppm
<100
<100
<100
<100
Total Hardness
(CaCO3) ppm - CaCO3 equiv.
30 to 150
150 to 450
150 to 450 150 to 450
Langelier Saturaon Index LSI
Ryznar Stability Index
RSI
Total Dissolved Solids Sulfate Nitrate
(TDS) (SO42-) (NO3-)
Chlorine (free)
(Cl)
ppm - CaCO3 equiv. ppm ppm ppm
-0.5 to +0.5 6.5 to 8.0
<1000 <200 <100 <0.5
-0.5 to +0.5 6.5 to 8.0
<1000 <200 <100 <0.5
-0.5 to +0.5 6.5 to 8.0
<1000 <200 <100 <0.5
-0.5 to +0.5 6.5 to 8.0
<1500 <200 <100 <0.5
Chloride (water < 80°F) Chloride (water > 120°F)
(Cl-)
ppm ppm
Hydrogen Sulfide
(H2S) ppb
<20
<20
<150
<150
<20
<20
<125
<125
<0.5
<0.5
<0.5
<0.5
Carbon Dioxide
(CO2) ppm
0
<50
10 to 50
10 to 50
Iron Oxide
(Fe) ppm
<1.0
<1.0
<1.0
<0.2
Manganese Ammonia Chloramine
(Mn) ppm (NH3) ppm (NH2CL) ppm
< 0.4 <0.05
0
<0.4
<0.4
<0.4
<0.1
<0.1
<0.1
0
0
0
Iron Bacteria
cells/mL
0
0
0
0
Slime Forming Bacteria
cells/mL
0
0
0
0
Sulfate reducing bacteria
Suspended Solids
(TSS)
cells/mL ppm
0
0
0
0
<10
<10
<10
<10
Earth Ground Resistance
Ohms
0
Consult NEC & local electrical codes for grounding requirements
Electrolysis Voltage
mV
<300
Measure voltage internal water loop to HP ground
Leakage Current
mA
<15
Measure current in water loop pipe
Building Primary Electrical Ground to unit, must meet local diameter and penetraon length requirements Do not connect heat pump to steel pipe unless dissimilar materials are separated by using Di-electric unions. Galvanic corrosion of heat pump water pipe will occur.
Fouling & Biological
Electrolysis All HX types
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19
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Water Quality Standards, Cont'd.
1. The ClimateMaster Water Quality Table provides water quality requirements for coaxial & brazed plate heat exchangers.
2. The water must be evaluated by an independent testing facility comparing site samples against this Table. When water properties are outside of these parameters, the water must either be treated by a professional water treatment specialist to bring the water quality within the boundaries of this specification, or an external secondary heat exchanger must be used to isolate the heat pump water system from the unsuitable water. Failure to do so will void the warranty of the heat pump system and will limit liability for damage caused by leaks or system failure.
3. Regular sampling, testing and treatment of the water is necessary to assure that the water quality remains within acceptable levels thereby allowing the heat pump to operate at optimum levels.
4. If closed-loop systems are turned off for extended periods, water samples must be tested prior to operating the system.
5. For optimal performance, it is recommended that the closed-loop piping systems are initially filled with de- ionized water.
6. Well water with chemistry outside of these boundaries, and salt water or brackish water requires an external secondary heat exchanger. Surface/Pond water should not be used.
7. If water temperature is expected to fall below 40°F, antifreeze is required. Refer to the heat pump IOM for the correct solution ratios to prevent freezing.
Hydrogen Sulfide has an odor of rotten eggs. If one detects this smell, a test for H2S must be performed. If H2S is detected above the limit indicated, remediation is necessary (Consult with your Water Testing/Treatment Professional) or a secondary heat exchanger is required using appropriate materials as recommended by the heat exchanger supplier.
Suspended solids and particulates must be filtered to prevent fouling and failure of heat exchangers. Strainers or particulate filters must be installed to provide a maximum particle size of 600 micron (0.60 mm, 0.023 in.) using a 20 to 30 mesh screen size. When a loop is installed in areas with fine material such as sand or clay, further filtration is required to a maximum of 100 micron. Refer to the Strainer / Filter Sizing Chart to capture the particle sizes encountered on the site.
An electrical grounding system using a dedicated ground rod meeting NEC and Local Electrical codes must be installed. Building Ground must not be connected the WSHP piping system or other plumbing pipes.
Refer to IOM for instructions on measuring resistance and leakage currents within water loops.
Do not use PVC pipe for water loop (compressor POE oil and glycols damage PVC) use of HDPE pipe is recommended.
Mesh Size
20 30 60 100 150 200
ppm = parts per million ppb = parts per billion
Strainer / Filter Sizing
Particle Size
Microns
MM
840
0.840
533
0.533
250
0.250
149
0.149
100
0.100
74
0.074
Inch 0.0340 0.0210 0.0100 0.0060 0.0040 0.0029
20
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Water Quality Standards, Cont'd.
Measuring Earth Ground Resistance
Building Ground Rod
0.02 OHM meter
Well Casing
Measure the earth ground bond using an Ohm meter between the building's ground rod and the steel well casing.
The resistance measured should be zero Ohms. The NEC allows a resistance to ground up to 20 Ohms. Any resistance above zero, indicates a poor earth ground which may be the result of a hot neutral line or that conducve water is present. Both of these may lead to electrolysis and corrosion of the heat pump piping. A check for both should be performed and resolved.
Note if the well casing is plasc, a conducve path can be achieved by inserng a #6 AWG bare copper wire into the well water. Remove the temporary conductor when finished.
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21
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Water Quality Standards, Cont'd.
Measuring Electrolysis Voltage and Current
300mV
Heat Pump
Volt Meter Pete's Port
Wire Electrode inserted into port for Voltage measurement
HP Piping
Water-out
Water-in Amp Sensor to VOM for Current
Measure the electrolysis voltage using a volt meter between the heat pump ground and a #14 AWG solid copper wire electrode inserted into the water using a Pete's style access port. The HP must be operang and the water stream flowing.
The voltage measured should be less that 300mV (0.300 V). If higher than 500mV electrolysis will occur and corrosion will result.
If voltage is measured, the cause is a high resistance earth ground or current on the neutral conductor. Remedial measures should be performed.
Measure the current flowing through the piping system by using an amp clamp probe on the water-in line. The HP must be operang and the water stream flowing.
There should be zero amps measured. If current is present, there is leakage current to the plumbing system and it must be recfied to prevent pipe corrosion.
22
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
TC- Horizontal Dimensional Data
Horizontal Model
006 - 012
in cm
015 - 018
in cm
024 - 030
in cm
036 - 042
in cm
048 - 060
in cm
Horizontal Model
006 - 012
in cm
015
in cm
018
in cm
024
in cm
030
in cm
036
in cm
042
in cm
048
in cm
060
in cm
Overall Cabinet
A Width
B Length
C Height
19.1
34.1
11.1
48.5
86.6
28.2
20.1
43.1
17.0
51.1
109.5
43.2
20.1
43.1
18.3
51.1
109.5
46.5
20.1
47.1
21.0
51.1
119.6
53.3
24.1
54.1
21.0
61.2
137.4
53.3
Horizontal Model
006 - 012
in cm
015 - 018
in cm
024 - 030
in cm
036 - 060
in cm
Electrical Knockouts
J
K
1/2"
3/4"
Low Voltage
Power Supply
5.1
2.1
13.0
5.4
9.9
6.9
25.2
17.5
11.1
8.1
28.2
20.6
13.9
10.9
35.3
27.7
Water Connections
1
2
3
Loop In Loop In Loop Out Loop Out
D
E
F
G
AA
BB
5.6
1.1
1.6
14.2
2.7
4.1
1.1
3.3
0.7
2.7
8.4
1.8
15.1
1.4
3.2
38.4
3.4
8.1
1.4
3.3
0.7
3.5
8.4
1.8
15.1
1.4
4.1
1.4
3.3
0.7
38.4
3.4
10.4
3.5
8.4
1.8
16.4
1.4
4.4
1.4
3.3
0.7
41.7
3.4
11.3
3.5
8.4
1.8
16.4
1.4
3.1
41.7
3.4
7.8
1.4
3.3
0.7
3.5
8.4
1.8
19.1
1.4
5.3
1.4
3.3
0.7
48.5
3.4
13.4
3.5
8.4
1.8
19.1
1.4
4.4
1.4
3.3
0.7
48.5
3.4
11.3
3.5
8.4
1.8
19.1
1.4
4.4
1.4
3.3
0.7
48.5
3.4
11.1
3.5
8.4
1.8
19.1
1.4
3.8
48.5
3.4
9.7
1.4
3.3
0.7
3.5
8.4
1.8
Loop In/Out FPT 1/2" 1/2" 1/2" 3/4" 3/4" 3/4" 3/4" 1" 1"
Horizontal Model
006 - 012
in cm
015 - 018
in cm
024 - 030
in cm
036 - 042
in cm
048
in cm
060
in cm
Discharge Connection Duct Flange Installed (+/- 0.10 in, +/- 2.5mm)
Return Connection Using Return Air Opening
L
M
N
O
P
Q
R
S
T
Supply Height Supply Width
Return Width Return Height
0.8
8.9
1.9
22.7
6.7
6.0
1.3
16.1
17.0
15.2
3.3
41.0
9.8
1.1
0.6
25.0
2.7
1.5
2.6
13.3
6.6
33.8
9.9
4.1
1.3
23.0
25.1
10.5
3.3
58.4
15.0
1.1
1.0
38.1
2.8
2.5
2.6
13.3
6.6
33.8
9.9
4.1
1.3
23.0
25.1
10.5
3.3
58.4
16.3
1.1
1.0
41.4
2.8
2.5
2.5
16.1
6.3
40.9
11.0
3.0
2.5
25.9
27.9
7.7
6.4
65.8
19.0
1.1
1.0
48.3
2.8
2.5
3.7
16.1
9.5
41.0
13.7
4.1
1.3
35.9
34.8
10.3
3.2
91.2
19.0
1.1
1.0
48.3
2.8
2.5
1.7
18.1
4.4
46.0
13.7
4.1
1.3
35.9
34.8
10.3
3.2
91.2
19.0
1.1
1.0
48.3
2.8
2.5
climatemaster.com
23
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
GC
TC - Horizontal Dimensional Data, Cont'd.
LEFT RETURN
CCP ASP Front
RIGHT RETURN
CCP Front
Left Return
Power Supply 3 / 4" [19.1mm] Knockout
Right Return
1 / 2"
AA
[12.7mm]
3.3" Knockout
[83.8mm]
1.1 [27.9mm] G
KJ
2
F ED
AA 3.3" [83.8mm]
ASP
Straight Discharge
Note: Choose either back or straight discharge
0.7" [17.8mm]
3
BB
Back Condensate Discharge
CCP
1
A Front-View
0.7" [17.8mm] BB
Condensate
Note: Blower service panel requires 2' service access
Back Discharge
Straight Discharge Note: Choose either back or straight discharge
O
N
BSP
M Blower
C
Outlet
P A
Left Return Back Discharge
CCP
Air Coil Side Front
Air Coil Side
Unit Hanger Detail
Model
U
V
W
V
006-012 34.1 [86.6] 21.1 [53.6] 16.9 [42.9] W
015-030 43.1 [109.5] 22.2 [56.4] 18.0 [45.7]
036-042 47.1 [119.6] 22.2 [56.4] 18.0 [45.7]
048-060 54.1 [137.4] 26.2 [66.5] 22.0 [55.9]
N
O
Blower Outlet M
BSP
U L
BSP
N Blower M Outlet
N
P
Blower
BSP
C
Outlet M
O A Right Return Back Discharge
ASP
CCP
Front
L Left Return Straight Discharge
Front
O
Right Return Straight Discharge
T
S
Q
Air Coil
1.75 [44.5mm]
Air Coil Q
ST
CR
ASP
C
R
Front
Front
B
B
Notes:
Left Return Left View Air Coil Opening
Right Return Right View Air Coil Opening
1. While clear access to all removable panels is not required, installer should take care to comply
with all building codes and allow adequate clearance for future field service.
2. Units are shipped with air filter rails that are not suitable for supporting return air ductwork. An air filter frame
with duct mounting collar is available as an accessory, see the ClimateMaster Accessory Submittal set for
futher information on this frame.
3. Discharge flange and hanger brackets are factory installed.
4. Condensate fitting on Polymer drain pan is rubber coupling that couples to ¾" schedule 40/80 PVC, S.S. drain pan is 3/4" MPT.
5. Blower service panel requires 2' service access.
6. Blower service access is through back panel on straight discharge units or through panel opposite air coil
on back discharge units
Legend: CCP = Control/Compressor Access Panel BSP = Blower Service Panel *ASP = Additional Service Panel (not required)
Note: *ASP are removable panels that provide additional access to the units interior. Clear access to ASP panels is not required and they are not to be used in place of the mandatory CCP and BSP panels.
24
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
TCH with Left Hand Waterside Economizer Dimensional Data
Horizontal Model
Overall Cabinet
WSE
A
B
C
H
Width Length Height Width
In
D
E
in 26.1 34.1 11.0
7.1
4.7
3.5
006-012
cm 66.3 86.6
27.9 18.0 11.9
8.9
in 27.2 43.1 17.0 7.1
5.3
3.5
015-018
cm 69.1 109.5 43.2 18.0 13.5
8.9
in 27.2 43.1 18.2 7.1
5.1
3.5
024-030
cm 69.1 109.5 46.2 18.0 13.0
8.9
036-042
in 27.2 47.1 21.0 7.1 6.5 cm 69.1 119.6 53.3 18.0 16.5
3.5 8.9
in 31.6 54.1 21.0 7.5
5.0
1.3
048-060
cm 80.3 137.4 53.3 19.1 12.7
3.3
Left WSE Connections
Out
F
G
8.0
3.5
20.3 8.9
11.5 3.5
29.2 8.9
21.1 3.5
53.6 8.9
14.0 3.5 35.6 8.9 15.9 1.3
40.4 3.3
Cond. 3/4" MPT
AA
BB
3.5
0.8
8.9
2.0
3.5
0.8
8.9
2.0
3.5
0.8
8.9
2.0
3.5
0.8
8.9
2.0
3.5
0.8
8.9
2.0
Water In/Out FPT
1/2"
1/2"
3/4"
3/4"
3/4"
Return Connection
Using Return Air Opening
Q
R
Return Return S
T
Width Height
16.1 10.0 1.5
0.3
40.9 25.4 3.8
0.8
23.0 16.0 1.5
0.3
58.4 40.6 3.8
0.8
22.9 16.0 1.5
0.3
58.2 40.6 3.8
0.8
26.0 20.0 1.5
0.3
66.0 50.8 3.8
0.8
36.0 20.0 1.5
0.3
91.4 50.8 3.8
0.8
Left Return TCH with WSE
Straight Discharge
Air Return
Back Discharge
Unit Hanger Detail
Front
Model
U
V
W
V
006-012 34.1 [86.6] 21.1 [53.6] 16.9 [42.9] W
015-030 43.1 [109.5] 22.2 [56.4] 18.0 [45.7]
036-042 47.1 [119.6] 22.2 [56.4] 18.0 [45.7]
048-060 54.1 [137.4] 26.2 [66.5] 22.0 [55.9]
U
T
WSE AIR COIL SIDE
WSP
E
D
F
In
Return
Out
Air
Supply Water in (from loop)
Water out (to loop)
Out
CCP
In
Note 8
G
Front View Note 9
Left Return
Condensate (2) Drains 3/4" MPT Note 10
Back View
Notes:
1. While clear access to all removable panels is not required, installer should take care to comply with all building codes and allow adequate clearance for future field service.
2. Units are shipped with air filter rails that are not suitable for supporting return air ductwork. An air filter frame with duct mounting collar is available as an accessory, see the ClimateMaster Accessory Submittal set for futher information on this frame.
3. Discharge flange and hanger brackets are factory installed. 4. Condensate drains are 3/4" MPT. 5. Blower service panel requires 2' service access.
6. Blower service access is through back panel on straight discharge units or through panel opposite air coil on back discharge units.
7. Filters same size as standard unit 8. Factory supplied controller (aquastat) is shipped inside unit. Open
waterside economizer panel (WSP), remove, slide onto dinrail, and connect molex. 9. WSE to unit piping to be field fabricated, Run below or in front. Must leave room to remove front access panel (CCP) to service unit. 10. External trap and vent both drains before joining. 11. For Discharge air connection dimensions see page 20 and 21.
climatemaster.com
25
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
TCH with Right Hand Waterside Economizer Dimensional Data
Horizontal Model
Overall Cabinet
WSE
A
B
C
H
Width Length Height Width
In
D
E
in 26.1 34.1 11.0 7.1
8.0
3.5
006-012
cm 66.3 86.6
27.9 18.0 20.3
8.9
in 27.2 43.1 17.0 7.1 11.5 3.5
015-018
cm 69.1 109.5 43.2 18.0 29.2
8.9
in 27.2 43.1 18.2 7.1 21.1 3.5
024-030
cm 69.1 109.5 46.2 18.0 53.6
8.9
036-042
in 27.2 47.1 21.0 7.1 14.0 cm 69.1 119.6 53.3 18.0 35.6
3.5 8.9
in 31.6 54.1 21.0 7.5 15.9 1.3
048-060
cm 80.3 137.4 53.3 19.1 40.4
3.3
Left WSE Connections
Out
F
G
4.7
3.5
11.9 8.9
5.3
3.5
13.5 8.9
5.1
3.5
13.0 8.9
6.5
3.5
16.5 8.9
5.0
1.3
12.7 3.3
Cond. 3/4" MPT
AA
BB
3.5
0.8
8.9
2.0
3.5
0.8
8.9
2.0
3.5
0.8
8.9
2.0
3.5
0.8
8.9
2.0
3.5
0.8
8.9
2.0
Water In/Out FPT
1/2"
1/2"
3/4"
3/4"
3/4"
Return Connection
Using Return Air Opening
Q
R
Return Return S
T
Width Height
16.1 10.0 1.5
0.3
40.9 25.4 3.8
0.8
23.0 16.0 1.5
0.3
58.4 40.6 3.8
0.8
22.9 16.0 1.5
0.3
58.2 40.6 3.8
0.8
26.0 20.0 1.5
0.3
66.0 50.8 3.8
0.8
36.0 20.0 1.5
0.3
91.4 50.8 3.8
0.8
Right Return TCH with WSE
Air Return
Unit Hanger Detail
Front
Model
U
V
W
V
006-012 34.1 [86.6] 21.1 [53.6] 16.9 [42.9] W
015-030 43.1 [109.5] 22.2 [56.4] 18.0 [45.7]
036-042 47.1 [119.6] 22.2 [56.4] 18.0 [45.7]
048-060 54.1 [137.4] 26.2 [66.5] 22.0 [55.9]
U
Back Discharge
Straight Discharge
Water out (to loop)
CCP
Out Out
In
Return Air
In
Front View Right Return
Note 8 Note 9
Supply Water in (from loop)
WSP
Notes:
1. While clear access to all removable panels is not required, installer should take care to comply with all building codes and allow adequate clearance for future field service.
2. Units are shipped with air filter rails that are not suitable for supporting return air ductwork. An air filter frame with duct mounting collar is available as an accessory, see the ClimateMaster Accessory Submittal set for futher information on this frame.
3. Discharge flange and hanger brackets are factory installed. 4. Condensate drains are 3/4" MPT. 5. Blower service panel requires 2' service access.
B
T S
A H
WSE AIR COIL SIDE
Q
R
C
BB
AA
Condensate (2) Drains 3/4" MPT Note 10
Back View
6. Blower service access is through back panel on straight discharge units or through panel opposite air coil on back discharge units.
7. Filters same size as standard unit 8. Factory supplied controller (aquastat) is shipped inside unit. Open
waterside economizer panel (WSP), remove, slide onto dinrail, and connect molex. 9. WSE to unit piping to be field fabricated. Run below or in front. Must leave room to remove front access panel (CCP) to service unit. 10. External trap and vent both drains before joining. 11. For Discharge air connection dimensions see page 20 and 21.
26
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Left Return Back Discharge
Supply Air Flow
TC - Horizontal Service Access
Right Return Back Discharge
Supply Air Flow
BSP
BSP
Return Air Flow
Return Air Flow
Air Coil
Air Coil
Front
ASP Optional WSE
See Note 5
Left Return Straight Discharge
CCP BSP
Front
ASP
Right Return Straight Discharge
BSP
Optional WSE See Note 5
CCP
Return Air Flow
Supply Air Flow
Supply Air Flow
Return Air Flow
Air Coil
Air Coil
Front
Front
ASP
Optional WSE See Note 5
CCP
Notes: 1. While clear access to all removable panels is not required,
installer should take care to comply with all building codes and allow adequate clearance for future field service. 2. CCP and BSP requires 2' service access. 3. Blower service access is through back panel on straight discharge units or through panel opposite air coil on back discharge units. 4. ASP are removable panels that provide additional access to the u nits interior. Clear access to ASP panels is not required and they a re not to be used in place of the mandatory CCP and BSP panels. 5. Units with WSE must have access to water valve through side access panel.
ASP = mandatory 2 service access
Optional WSE See Note 5
CCP
= (optional) additional 2 service access
Legend: CCP = Control/Compressor Access Panel BSP = Blower Service Panel ASP = Additional Service Panel (not required) WSE = Waterside Economizer
climatemaster.com
27
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
TC - Vertical Upflow Dimensional Data
Vertical Upflow Model
006 - 012
in cm
015 - 030,
in
041
cm
036 - 042
in cm
048 - 060
in cm
Overall Cabinet
A Width
B Depth
C Height
19.1
19.1
22.0
48.5
48.5
55.9
21.5
21.5
40.0
54.6
54.6
101.6
21.5
26.0
45.0
54.6
66.0
114.3
24.0
32.5
46.0
61.0
82.6
116.8
Vertical Model
006 - 012
in cm
015 - 060
in cm
041
in cm
Electrical Knockouts
J
K
1/2"
3/4"
Low Voltage
Power Supply
5.9
8.9
14.9
22.5
7.1
10.1
18.1
25.7
7.1
11.1
18.0
28.2
Vertical Upflow Model
006 - 012
in cm
015
in cm
018
in cm
024
in cm
030
in cm
036
in cm
041
in cm
042
in cm
048
in cm
060
in cm
Water Connections - Standard Units
1
2
3
Loop Loop Loop Loop
In
In
Out Out
H
I
D
E
F
G
1.5
1.5
9.5
1.5
11.7
1.4
3.8
3.8
24.1
3.8
29.7
3.6
1.9
1.4
13.8
1.4
19.7
1.4
4.8
3.6
35.1
3.6
50.0
3.6
1.9
1.4
13.8
1.4
19.7
1.4
4.8
3.6
35.1
3.6
50.0
3.6
1.9
1.4
13.8
1.4
19.7
1.4
4.8
3.6
35.1
3.6
50.0
3.6
1.9
1.4
15.2
1.4
19.7
1.4
4.8
3.6
38.6
3.6
50.0
3.6
1.9
1.4
15.2
1.4
20.6
1.4
4.8
3.6
38.6
3.6
52.3
3.6
3.6
2.3
14.0
2.3
18.3
2.3
4.8
5.8
35.6
5.8
46.5
5.8
1.9
1.4
16.6
1.4
20.6
1.4
4.8
3.6
42.0
3.6
52.3
3.6
2.0
1.4
16.9
1.4
21.6
1.4
5.1
3.6
42.9
3.6
54.9
3.6
2.0
1.4
17.4
1.4
21.6
1.4
5.1
3.6
44.2
3.6
54.9
3.6
Notes:
Legend:
1. While clear access to all removable panels is not required, installer
CCP = Control/Compressor Access Panel
should take care to comply with all building codes and allow adequate BSP = Blower Service Panel
clearance for future field service.
ASP = Alternative Service Panel
2. Front & Side access is preferred for service access. However, all
components may be serviced from the front access panel if side
access is not available. (Except on TCV 009-030 and 041 with front
return) Units with the front return require left side access for the fan.
3. Discharge flange is field installed.
4. Condensate fitting on Polymer drain pan is rubber coupling that couples
to ¾" schedule 40/80 PVC, S.S. drain pan is 3/4" MPT.
5. Units are shipped with air filter rails that are not suitable for supporting return air ductwork. An air filter frame with duct mounting
*
1"
collar is available as an accessory, see the ClimateMaster Accessory
Submittal set for futher information on this frame.
Loop In/Out FPT
1/2" 1/2" 1/2" 3/4" 3/4" 3/4" 3/4"
3/4"
1" 1"
Air Coil Side
Recommended Minimum Installation Clearances for Vertical Units*
1"
Back of unit 1"
Side opposite return air
6" Front if hard piped Ducted return
Return Air Side
1" - *Add for duct width
- Add 2" for 1" filter frame/rail or 3" for 2" filter frame/rail
Free (open) return - calculate required dimension for a maximum velocity of 600 fpm
*Field installed accessories (hoses, air cleaners, etc.) and factory WSE option will require additional space. Top supply air is shown, the same clearances apply to bottom supply air units.
28
ClimateMaster Water-Source Heat Pumps
1"
Front 6"
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
TCV - Vertical Upflow Dimensional Data, Cont'd.
Vertical Model
Discharge Connection Duct Flange Installed (+/- 0.10 in, +/- 2.5mm)
O
P
M
N
Supply Supply
Q
Width Depth
006 - 012
in
8.9
5.1
9.0
9.0
5.5
cm
22.7
12.9
22.9
22.9
14.0
015 - 018
in
6.4
3.8
14.0
14.0
5.3
cm
16.1
9.5
35.6
35.6
13.6
024 - 030
in
6.4
5.0
14.0
14.0
5.8
cm
16.3
12.7
35.6
35.6
14.7
036 - 042
in
6.4
3.8
14.0
14.0
5.1
cm
16.1
9.5
35.6
35.6
13.1
048 - 060
in
6.9
7.3
16.0
18.0
5.1
cm
17.4
18.4
40.6
45.7
13.1
Front Return - N = 4.8 in (12.2 cm), Q = 6.4 in (16.3 cm). Right Return - N = 3.8 in (9.7 cm), Q = 5.5 in (14.0 cm). Left Return - M = 6.4 in (16.3 cm), N = 2.8 in (7.1 cm).
Return Connection Using Return Air Opening
S
T
R
Return Return
U
Depth Height
2.1
16.2
9.9
0.7
5.3
41.1
25.1
1.9
2.3
18.3
20.9
0.7
5.8
46.5
53.1
1.9
2.0
18.5
19.3
0.9
5.1
47.0
49.0
2.3
2.3
22.8
23.9
0.7
5.8
57.9
60.7
1.9
2.3
29.3
22.5
0.7
5.8
74.4
57.0
1.9
Units are shipped with air filter rails that are not suitable for supporting return air ductwork. An air filter frame with duct mounting collar is available as an accessory, see the ClimateMaster Accessory Submittal set for further information on this frame.
climatemaster.com
29
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
TCV with Left Hand Waterside Economizer Dimensional Data
Vertical Model
006-012 015-030 036-042 048-060
Overall Cabinet
WSE
A
B
C
H
Width Length Height Width
In
D
E
in
26.1 21.2
22.0
7.1
8.1
5.5
cm 66.3 53.8
55.9 18.0 20.6 14.0
in
29.0 24.7
40.0
7.4 11.6
6.0
cm 73.7 62.7 101.6 18.8 29.5 15.2
in
29.0 28.7
45.0
7.4 12.1 6.0
cm 73.7 72.9 114.3 18.8 29.5 15.2
in
31.2 37.2
46.0
7.0 12.1 5.8
cm 79.2 94.5 116.8 17.8 30.7 14.7
WSE Connections
Out
F
G
2.1
5.5
5.3 14.0
2.6
6.0
6.6 15.2
2.6
6.0
6.6 15.2
3.1
5.8
7.9 14.7
Cond. 3/4" MPT
AA
BB
5.1
5.5
13.0 14.0
7.1
6.0
18.0 15.2
7.1
6.0
18.0 15.2
7.1
5.8
18.0 14.7
Water In/Out FPT
1/2"
3/4"
3/4"
3/4"
Return Connection
Using Return Air Opening
Q
R
Return Return S
T
Width Height
16.1 10.0 4.2
0.4
40.9 25.4 10.7
1.0
18.1 20.0 3.8
0.3
46.0 50.8 9.7
0.8
22.7 24.0 4.6
0.1
57.7 61.0 11.7
0.3
29.3 24.0 5.0
0.1
74.4 61.0 12.7
0.3
Left Return TCV with WSE
Top View
T
WSE
Notes:
1. Units are shipped with air filter rails that are not suitable for supporting return air ductwork. An air filter frame with duct mounting collar is available as an accessory, see the ClimateMaster Accessory Submittal set for futher information on this frame.
2. WSE condensate drain is 3/4" FPT, Unit condensate drain is 3/4" MPT. Externally trap and vent both drains before joining.
Return Air
WSP
Note 4
Supply Water in (from loop)
In E
Out
CCP
(2) Drains
Front View Left Return
Out
Water out In (to loop)
Note 5
3. Filters same size as standard unit. 4. Factory supplied controller (aquastat) is shipped inside unit. Open
waterside economizer panel (WSP), remove, slide onto dinrail, and connect molex. 5. WSE to unit piping to be field fabricated, run below or in front. Must leave room to remove front access panel (CCP) to service unit. 6. For Discharge air connection dimensions see page 26.
30
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
TCV with Right Hand Waterside Economizer Dimensional Data
Vertical Model
006-012 015-030 036-042 048-060
Overall Cabinet
WSE
A
B
C
H
Width Length Height Width
In
D
E
in
26.1 21.2
22.0
7.1
2.1
5.5
cm 66.3 53.8
55.9 18.0 5.3 14.0
in
29.0 24.7
40.0
7.4
2.6
6.0
cm 73.7 62.7 101.6 18.8 6.6 15.2
in
29.0 28.7
45.0
7.4
2.6
6.0
cm 73.7 72.9 114.3 18.8 6.6 15.2
in
31.2 37.2
46.0
7.0
3.1
5.8
cm 79.2 94.5 116.8 17.8 7.9 14.7
WSE Connections
Out
F
G
8.1
5.5
20.6 14.0
11.6 6.0
29.5 15.2
12.1 6.0 29.5 15.2 12.1 5.8
30.7 14.7
Cond. 3/4" MPT
AA
BB
5.1
5.5
13.0 14.0
7.1
6.0
18.0 15.2
7.1
6.0
18.0 15.2
7.1
5.8
18.0 14.7
Water In/Out FPT
1/2"
3/4"
3/4"
3/4"
Return Connection
Using Return Air Opening
Q
R
Return Return S
T
Width Height
16.1 10.0 4.2
0.4
40.9 25.4 10.7
1.0
18.1 20.0 3.8
0.3
46.0 50.8 9.7
0.8
22.7 24.0 4.6
0.1
57.7 61.0 11.7
0.3
29.3 24.0 5.0
0.1
74.4 61.0 12.7
0.3
Right Return TCV with WSE
Top View
Return Air
CONDENSATE (2) DRAINS
WSP
To Water Out (from loop)
Note 4
Front View Right Return
CCP Note 5
AA
Out Out
CONDENSATE (2) DRAINS
In
In
E G
BB
F D
Supply Water In (from loop)
Notes:
1. Units are shipped with air filter rails that are not suitable for supporting return air ductwork. An air filter frame with duct mounting collar is available as an accessory, see the ClimateMaster Accessory Submittal set for futher information on this frame.
2. WSE condensate drain is 3/4" FPT, Unit condensate drain is 3/4" MPT. Externally trap and vent both drains before joining.
S
Q
T
WSE
AIR COIL
R
SIDE
3. Filters same size as standard unit. 4. Factory supplied controller (aquastat) is shipped inside unit. Open
waterside economizer panel (WSP), remove, slide onto dinrail, and connect molex. 5. WSE to unit piping to be field fabricated below or in front. Must leave room to remove front access panel(CCP) to service unit. 6. For Discharge air connection dimensions see page 26.
climatemaster.com
31
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
TC - Vertical Service Access
Vertical Units
Left Return
Supply Air Opening
Air Coil
ASP Optionial WSE See Note 5
Right Return
Front
ASP CCP and BSP
Supply Air Opening
Air Coil
ASP
Front
ASP
Optionial WSE See Note 5
Notes: 1. While clear access to all removable panels is not required,
installer should take care to comply with all building codes and allow adequate clearance for future field service. 2. Front & Side access is preferred for service access. However, units without WSE option may be serviced from the front access panel if side access is not available. 3. ASP are removable panels that provide additional access to the units interior. Clear access to ASP panels is not required and they are not to be used in place of the mandatory CCP and BSP panels. 4. Front return units (not shown) require front access for controls/compressor and left side access for blower. 5. Units with WSE Must have access to water valve through side access panel.
CCP and BSP
= mandatory 2 service access = (optional) additional 2 service access
Legend: CCP = Control/Compressor Access Panel BSP = Blower Service Panel ASP = Additional Service Panel (not required) WSE = Waterside Economizer
32
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Electrical Data Standard Unit
Table 4: Electrical Data - Standard Units
MODEL
VOLTAGE CODE
RATED VOLTAGE
VOLTAGE MIN/ MAX
COMPRESSOR QTY RLA LRA
FAN MOTOR
FLA
TOTAL UNIT FLA
G
208-230 / 60 / 1
187.2 / 253
1 2.6 17.7
0.3
2.9
006
E
265 / 60 / 1
238.5 / 291.5
1 2.6 13.5
0.4
3.0
G
208-230 / 60 / 1
187.2 / 253
1 3.7 22
0.8
4.5
009
E
265 / 60 / 1
238.5 / 291.5
1 3.4 17.5
0.8
4.2
G
208-230 / 60 / 1
187.2 / 253
1 5.6 32.5
0.8
6.4
012
E
265 / 60 / 1
238.5 / 291.5
1 4.2 31.5
0.8
5.0
G
208-230 / 60 / 1
187.2 / 253
1 5.6 29.0
0.9
6.5
015
E
265 / 60 / 1
238.5 / 291.5
1 5.0 28.0
0.7
5.7
G
208-230 / 60 / 1
187.2 / 253
1 7.4 33.0
0.9
8.3
018
E
265 / 60 / 1
238.5 / 291.5
1 6.0 28.0
0.7
6.7
G
208-230 / 60 / 1
187.2 / 253
1 12.8 58.3
1.5
14.3
E 024
F
265 / 60 / 1 460 / 60 / 3
238.5 / 291.5
1 9.6 54.0
1.2
10.8
414 / 506
1 3.6 28.0
1.4
5.0
H
208-230 / 60 / 3
187.2 / 253
1 7.7 55.4
1.5
9.2
G
208-230 / 60 / 1
187.2 / 253
1 14.1 73.0
2.7
16.8
E 030
F
265 / 60 / 1 460 / 60 / 3
238.5 / 291.5
1 11.2 60.0
2.9
14.1
414 / 506
1 4.2 28.0
1.6
5.8
H
208-230 / 60 / 3
187.2 / 253
1 8.9 58.0
2.7
11.6
G
208-230 / 60 / 1
187.2 / 253
1 16.7 79.0
2.7
19.4
E 036
F
265 / 60 / 1 460 / 60 / 3
238.5 / 291.5
1 13.5 72.0
2.0
15.5
414 / 506
1 5.8 38.0
1.2
7.0
H
208-230 / 60 / 3
187.2 / 253
1 10.4 73.0
2.7
13.1
G
208-230 / 60 / 1
187.2 / 253
1 17.9 112.0
2.7
20.6
F
460 / 60 / 3
414 / 506
1 6.0 44.0
1.6
7.6
041*
H
208-230 / 60 / 3
187.2 / 253
1 13.2 88.0
2.7
15.9
N
575 / 60 / 3
517.5 / 632.5
1 4.2 30.0
1.4
5.6
G
208-230 / 60 / 1
187.2 / 253
1 17.9 112.0
2.7
20.6
F
460 / 60 / 3
414 / 506
1 6.0 44.0
1.6
7.6
042
H
208-230 / 60 / 3
187.2 / 253
1 13.5 88.0
2.7
16.2
N
575 / 60 / 3
517.5 / 632.5
1 4.9 34.0
1.4
6.3
G
208-230 / 60 / 1
187.2 / 253
1 21.8 117.0
3.3
25.1
F
460 / 60 / 3
414 / 506
1 6.2 41.0
1.7
7.9
048
H
208-230 / 60 / 3
187.2 / 253
1 13.7 83.1
3.3
17.0
N
575 / 60 / 3
517.5 / 632.5
1 4.8 33.0
1.4
6.2
G
208-230 / 60 / 1
187.2 / 253
1 26.3 134.0
4.8
31.1
F
460 / 60 / 3
414 / 506
1 7.8 52.0
2.4
10.2
060
H
208-230 / 60 / 3
187.2 / 253
1 15.6 110.0
4.8
20.4
N
575 / 60 / 3
517.5 / 632.5
1 5.8 38.9
1.8
7.6
* 460 volt units require a neutral connection. All "F" voltage units with constant volume ECM require a four wire power supply with neutral. Motors are 265 volt and are wired between one hot leg and neutral.
MIN CIRCUIT
AMP 3.6 3.6 5.5 5.1 7.8 6.1 7.9 7.0 10.2 8.2 17.5 13.2 5.9 11.1 20.3 16.9 6.9 13.8 23.5 18.9 8.5 15.7 25.1 9.1 19.2 6.7 25.1 9.1 19.6 7.5 30.6 9.5 20.4 7.4 37.7 12.2 24.3 9.1
MAX FUSE/ HACR
15 15 15 15 15 15 15 15 15 15 30 20 15 15 30 25 15 20 40 30 15 25 40 15 30 15 40 15 30 15 50 15 30 15 60 15 40 15
All fuses Class RK-5
climatemaster.com
33
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Electrical Data High Static Blower
MODEL
VOLTAGE CODE
G 015
E
RATED VOLTAGE
208-230 / 60 / 1 265 / 60 / 1
VOLTAGE MIN/ MAX
187.2 / 253
238.5 / 291.5
COMPRESSOR QTY RLA LRA
1 5.6 29.0 1 5.0 28.0
FAN MOTOR
FLA
0.9
0.7
TOTAL UNIT FLA
6.5
5.7
MIN CIRCUIT
AMP
7.9
MAX FUSE/ HACR
15
7.0
15
G
208-230 / 60 / 1
187.2 / 253
1 7.4 33.0
0.9
8.3
10.2
15
018
E
265 / 60 / 1
238.5 / 291.5
1 6.0 28.0
0.7
6.7
8.2
15
G
208-230 / 60 / 1
187.2 / 253
1 12.8 58.3
2.7
15.5
18.7
30
E 024
F
265 / 60 / 1 460 / 60 / 3
238.5 / 291.5
1 9.6 54.0
2.9
12.5
14.9
20
414 / 506
1 3.6 28.0
1.6
5.2
6.1
15
H
208-230 / 60 / 3
187.2 / 253
1 7.7 55.4
2.7
10.4
12.3
20
G
208-230 / 60 / 1
187.2 / 253
1 14.1 73.0
2.7
16.8
20.3
30
E 030
F
265 / 60 / 1 460 / 60 / 3
238.5 / 291.5
1 11.2 60.0
2.9
14.1
16.9
25
414 / 506
1 4.2 28.0
1.6
5.8
6.9
15
H
208-230 / 60 / 3
187.2 / 253
1 8.9 58.0
2.7
11.6
13.8
20
G
208-230 / 60 / 1
187.2 / 253
1 16.7 79.0
2.7
19.4
23.6
40
E 036
F
265 / 60 / 1 460 / 60 / 3
238.5 / 291.5
1 13.5 72.0
2.9
16.4
19.8
30
414 / 506
1 5.8 38.0
1.6
7.4
8.9
15
H
208-230 / 60 / 3
187.2 / 253
1 10.4 73.0
2.7
13.1
15.7
25
G
208-230 / 60 / 1
187.2 / 253
1 17.9 112.0
2.7
20.6
25.1
40
F
460 / 60 / 3
414 / 506
1 6.0 44.0
1.6
7.6
9.1
15
042
H
208-230 / 60 / 3
187.2 / 253
1 13.5 88.0
2.7
16.2
19.6
30
N
575 / 60 / 3
517.5 / 632.5
1 4.9 34.0
1.4
6.3
7.5
15
G
208-230 / 60 / 1
187.2 / 253
1 21.8 117.0
4.8
26.6
32.1
50
F
460 / 60 / 3
414 / 506
1 6.2 41.0
2.4
8.6
10.2
15
048
H
208-230 / 60 / 3
187.2 / 253
1 13.7 83.1
4.8
18.5
21.9
35
N
575 / 60 / 3
517.5 / 632.5
1 4.8 33.0
1.8
6.6
7.8
15
G
208-230 / 60 / 1
187.2 / 253
1 26.3 134.0
5.7
32.0
38.6
60
F
460 / 60 / 3
414 / 506
1 7.8 52.0
2.5
10.3
12.3
20
060
H
208-230 / 60 / 3
187.2 / 253
1 15.6 110.0
5.7
21.3
25.2
40
N
575 / 60 / 3
517.5 / 632.5
1 5.8 38.9
1.9
7.7
9.2
15
* 460 volt units require a neutral connection. All "F" voltage units with constant volume ECM require a four wire power supply with neutral. Motors are 265 volt and are wired between one hot leg and neutral.
All fuses Class RK-5
34
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Electrical Data Constant Torque ECM
MODEL
VOLTAGE CODE
G 006
E
RATED VOLTAGE
208-230 / 60 / 1 265 / 60 / 1
VOLTAGE MIN/ MAX
187.2 / 253
238.5 / 291.5
COMPRESSOR QTY RLA LRA
1 2.6 17.7 1 2.6 13.5
FAN MOTOR
FLA
2.3
2.3
TOTAL UNIT FLA
4.9
4.9
G
208-230 / 60 / 1
187.2 / 253
1 3.7 22.2
2.3
6.0
009
E
265 / 60 / 1
238.5 / 291.5
1 3.4 18.8
2.3
5.7
G
208-230 / 60 / 1
187.2 / 253
1 5.6 32.5
2.3
7.9
012
E
265 / 60 / 1
238.5 / 291.5
1 4.2 31.5
2.3
6.5
G
208-230 / 60 / 1
187.2 / 253
1 5.6 29.0
2.6
8.2
015
E
265 / 60 / 1
238.5 / 291.5
1 5.0 28.0
1.9
6.9
G
208-230 / 60 / 1
187.2 / 253
1 7.4 33.0
2.6
10.0
018
E
265 / 60 / 1
238.5 / 291.5
1 6.0 28.0
1.9
7.9
G
208-230 / 60 / 1
187.2 / 253
1 12.8 58.3
3.9
16.7
E 024
F
265 / 60 / 1 460 / 60 / 3
238.5 / 291.5
1 9.6 54.0
3.2
12.8
414 / 506
1 3.6 28.0
1.1
4.7
H
208-230 / 60 / 3
187.2 / 253
1 7.7 55.4
3.9
11.6
G
208-230 / 60 / 1
187.2 / 253
1 14.1 73.0
3.9
18.0
E 030
F
265 / 60 / 1 460 / 60 / 3
238.5 / 291.5
1 11.2 60.0
3.2
14.4
414 / 506
1 4.2 28.0
1.1
5.3
H
208-230 / 60 / 3
187.2 / 253
1 8.9 58.0
3.9
12.8
G
208-230 / 60 / 1
187.2 / 253
1 16.7 79.0
6.0
22.7
E 036
F
265 / 60 / 1 460 / 60 / 3
238.5 / 291.5
1 13.5 72.0
3.9
17.4
414 / 506
1 5.8 38.0
1.5
7.3
H
208-230 / 60 / 3
187.2 / 253
1 10.4 73.0
6.0
16.4
G
208-230 / 60 / 1
187.2 / 253
1 17.9 112.0
6.0
23.9
042
F
460 / 60 / 3
414 / 506
1 6.0 44.0
1.5
7.5
H
208-230 / 60 / 3
187.2 / 253
1 13.5 88.0
6.0
19.5
G
208-230 / 60 / 1
187.2 / 253
1 21.8 117.0
7.5
29.3
048
F
460 / 60 / 3
414 / 506
1 6.2 41.0
2.1
8.3
H
208-230 / 60 / 3
187.2 / 253
1 13.7 83.1
7.5
21.2
G
208-230 / 60 / 1
187.2 / 253
1 26.3 134.0
7.5
33.8
060
F
460 / 60 / 3
414 / 506
1 7.8 52.0
2.1
9.9
H
208-230 / 60 / 3
187.2 / 253
1 15.6 110.0
7.5
23.1
* 460 volt units require a neutral connection. All "F" voltage units with constant volume ECM require a four wire power supply with neutral. Motors are 265 volt and are wired between one hot leg and neutral.
All fuses Class RK-5
MIN CIRCUIT
AMP 5.6 5.6 6.9 6.6 9.3 7.6 9.6 8.2 11.9 9.4 19.9 15.2 5.6 13.5 21.5 17.2 6.4 15.0 26.9 20.8 8.8 19.0 28.4 9.0 22.9 34.8 9.9 24.6 40.4 11.9 27.0
MAX FUSE/ HACR
15 15 15 15 15 15 15 15 15 15 30 20 15 20 35 25 15 20 40 30 15 25 45 15 35 50 15 35 60 15 40
climatemaster.com
35
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Electrical Data Constant Volume ECM
MODEL
VOLTAGE CODE
RATED VOLTAGE
VOLTAGE MIN/ MAX
COMPRESSOR QTY RLA LRA
FAN MOTOR
FLA
TOTAL UNIT FLA
G
208-230 / 60 / 1
187.2 / 253
1 2.6 17.7
1.5
4.1
006
E
265 / 60 / 1
238.5 / 291.5
1 2.6 13.5
1.4
4.0
G
208-230 / 60 / 1
187.2 / 253
1 3.7 22.2
1.5
5.2
009
E
265 / 60 / 1
238.5 / 291.5
1 3.4 18.8
1.4
4.8
G
208-230 / 60 / 1
187.2 / 253
1 5.6 32.5
2.6
8.2
012
E
265 / 60 / 1
238.5 / 291.5
1 4.2 31.5
2.5
6.7
G
208-230 / 60 / 1
187.2 / 253
1 5.6 29.0
2.6
8.2
015
E
265 / 60 / 1
238.5 / 291.5
1 5.0 28.0
2.4
7.4
G
208-230 / 60 / 1
187.2 / 253
1 7.4 33.0
2.6
10.0
018
E
265 / 60 / 1
238.5 / 291.5
1 6.0 28.0
2.4
8.4
G
208-230 / 60 / 1
187.2 / 253
1 12.8 58.3
3.9
16.7
E 024
*F*
265 / 60 / 1 460 / 60 / 3
238.5 / 291.5
1 9.6 54.0
3.2
12.8
414 / 506
1 3.6 28.0
3.2
6.8
H
208-230 / 60 / 3
187.2 / 253
1 7.7 55.4
3.9
11.6
G
208-230 / 60 / 1
187.2 / 253
1 14.1 73.0
3.9
18.0
E 030
*F*
265 / 60 / 1 460 / 60 / 3
238.5 / 291.5
1 11.2 60.0
3.2
14.4
414 / 506
1 4.2 28.0
3.2
7.4
H
208-230 / 60 / 3
187.2 / 253
1 8.9 58.0
3.9
12.8
G
208-230 / 60 / 1
187.2 / 253
1 16.7 79.0
6.0
22.7
E 036
*F*
265 / 60 / 1 460 / 60 / 3
238.5 / 291.5
1 13.5 72.0
4.8
18.3
414 / 506
1 5.8 38.0
4.8
10.6
H
208-230 / 60 / 3
187.2 / 253
1 10.4 73.0
6.0
16.4
G
208-230 / 60 / 1
187.2 / 253
1 17.9 112.0
6.0
23.9
042
F
460 / 60 / 3
414 / 506
1 6.0 44.0
4.8
10.8
H
208-230 / 60 / 3
187.2 / 253
1 13.5 88.0
6.0
19.5
G
208-230 / 60 / 1
187.2 / 253
1 21.8 117.0
7.5
29.3
048
*F*
460 / 60 / 3
414 / 506
1 6.2 41.0
6.2
12.4
H
208-230 / 60 / 3
187.2 / 253
1 13.7 83.1
7.5
21.2
G
208-230 / 60 / 1
187.2 / 253
1 26.3 134.0
7.5
33.8
060
*F*
460 / 60 / 3
414 / 506
1 7.8 52.0
6.0
13.8
H
208-230 / 60 / 3
187.2 / 253
1 15.6 110.0
7.5
23.1
* 460 volt units require a neutral connection. All "F" voltage units with constant volume ECM require a four wire power supply with neutral. Motors are 265 volt and are wired between one hot leg and neutral.
All fuses Class RK-5
MIN CIRCUIT
AMP 4.8 4.7 6.1 5.7 9.6 7.8 9.6 8.7
11.9 9.9 19.9 15.2 7.7 13.5 21.5 17.2 8.5 15.0 26.9 21.7 12.1 19.0 28.4 12.3 22.9 34.8 14.0 24.6 40.4 15.8 27.0
MAX FUSE/ HACR
15 15 15 15 15 15 15 15
15 15 30 20 15 20 35 25 15 20 40 35 15 25 45 15 35 50 15 35 60 20 40
36
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
WARNING!
WARNING! Disconnect electrical power source to prevent
injury or death from electrical shock. CAUTION!
CAUTION! Use only copper conductors for field installed electrical wiring. Unit terminals are not designed to accept other types of conductors.
Electrical - Line Voltage - All field installed wiring, including electrical ground, must comply with the National Electrical Code as well as all applicable local codes. Refer to the unit electrical data for fuse sizes. Consult wiring diagram for field connections that must be made by the installing (or electrical) contractor. All final electrical connections must be made with a length of flexible conduit to minimize vibration and sound transmission to the building.
General Line Voltage Wiring - Be sure the available power is the same voltage and phase shown on the unit serial plate. Line and low voltage wiring must be done in accordance with local codes or the National Electric Code, whichever is applicable.
Figure 15: Single Phase Line Voltage Field Wiring. Three phase wiring is similar except that all three power wires are directly connected to the contactor.
Contactor -CC
Capacitor
Unit Power Supply See electrical table for
breaker size
L2 L1
Grnd
Electrical Line Voltage
Power Connection - Line voltage connection is made by connecting the incoming line voltage wires to the "L" side of the contractor as shown in Figure 15. Consult electrical data tables for correct fuse size.
Transformer - All 208/230 voltage units are factory wired for 208 volt. If supply voltage is 230 volt, installer must rewire transformer. See wire diagram for connections.
Blower Speed Selection Units with PSC Motor - PSC (Permanent Split Capacitor) blower fan speed can be changed by moving the blue wire on the fan motor terminal block to the desired speed as shown in Figure 16. Most ClimateMaster units are shipped on the medium speed tap. Consult submittal data or engineering design guide for specific unit airflow tables. Typical unit design delivers rated airflow at nominal static (0.15 in. w.g. [37Pa]) on medium speed and rated airflow at a higher static (0.4 to 0.5 in. w.g. [100 to 125 Pa]) on high speed for applications where higher static is required. Low speed will deliver approximately 85% of rated airflow at 0.10 in. w.g. [25 Pa]. An optional high static blower is available on some models.
Special Note for AHRI Testing: To achieve rated airflow for AHRI testing purposes on all PSC products, it is necessary to change the fan speed to "HI" speed. When the heat pump has experienced less than 100 operational hours and the coil has not had sufficient time to be "seasoned", it is necessary to clean the coil with a mild surfactant such as Calgon to remove the oils left by manufacturing processes and enable the condensate to properly "sheet" off of the coil.
Figure 16: PSC Motor Speed Selection
Connect the blue wire to: H for High speed fan M for Medium speed fan L for Low speed fan Medium is factory setting
BR
CXM
CB
Control
Fan Motor
Transformer
Low Voltage Connector
Rev.: 5/17/01 B
Note: 460V units with ECM motor require a neutral wire.
Azul
climatemaster.com
Conectar el cable azul a: H para velocidad de ventilador alta M para velocidad de ventilador media L para velocidad de ventilador baja
La configuración de fábrica es velocidad 37 media
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Electrical Power & Low Voltage Wiring
ELECTRICAL - LOW VOLTAGE WIRING
Thermostat Connections - The thermostat should be wired directly to the CXM or DXM2 board. See "Electrical Thermostat" for specific terminal connections. Review the appropriate AOM (Application, Operation and Maintenance) manual for units with DDC controls.
Figure 17: LT1 Limit Setting
Low Water Temperature Cutout Selection - The CXM/ DXM2 control allows the field selection of low water (or water-antifreeze solution) temperature limit by clipping jumper JW3, which changes the sensing temperature associated with thermistor LT1. Note that the LT1 thermistor is located on the refrigerant line between the coaxial heat exchanger and expansion device (TXV). Therefore, LT1 is sensing refrigerant temperature, not water temperature, which is a better indication of how water flow rate/temperature is affecting the refrigeration circuit.
The factory setting for LT1 is for systems using water (30°F [-1.1°C] refrigerant temperature). In low water temperature (extended range) applications with antifreeze (most ground loops), jumper JW3 should be clipped as shown in Figure 17 to change the setting to 10°F [-12.2°C] refrigerant temperature, a more suitable temperature when using an antifreeze solution. All ClimateMaster units operating with entering water temperatures below 60°F [15.6°C] must include the optional water/refrigerant circuit insulation package to prevent internal condensation.
JW3-LT1 jumper
should be clipped
LT1
for low tempera-
LT2
ture operation
CXM PCB
LT1
LT1
LT2
Models with Waterside Economizer - Assemble LT2
controller to DIN rail connect molex connector. Factory
settings are 45°F (7.2°C), valve opens, closes at 55°F
(12.8°C), and 5 minute short cycle delay. Settings are
adjustable.
38
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Electrical Low Voltage Wiring
Accessory Connections A terminal paralleling the compressor contactor coil has been provided on the CXM/DXM2 control. Terminal "A" is designed to control accessory devices, such as water valves. Note: This terminal should be used only with 24 Volt signals and not line voltage. Terminal "A" is energized with the compressor contactor. See Figure 18 or the specific unit wiring diagram for details.
Low Voltage VA Ratings
Component Typical Blower Relay Typical Reversing Valve Solenoid 30A Compressor Contactor Subtotal + CXM board (5 - 9 VA)* Remaing VA for Accessories
+ DXM2 board (8 - 12 VA)* Remaing VA for Accessories
*Standard transformer for CXM board is 50VA. Optional DXM2 board and/or DDC controls include 75VA transformer.
VA 6 - 7 4 - 6 6 - 9 16 - 22 21 - 31 19 - 29
24 - 34 41 - 51
Water Solenoid Valves - An external solenoid valve(s) should be used on ground water installations to shut off flow to the unit when the compressor is not operating. A slow closing valve may be required to help reduce water hammer. Figure 19 shows typical wiring for a 24VAC external solenoid valve. Figures 19 and 20 illustrate typical slow closing water control valve wiring for Taco 500 series (ClimateMaster P/N AVM) and Taco SBV series valves. Slow closing valves take approximately 60 seconds to open (very little water will flow before 45 seconds). Once fully open, an end switch allows the compressor to be energized. Only relay or triac based electronic thermostats should be used with slow closing valves. When wired as shown, the slow closing valve will operate properly with the following notations: 1. The valve will remain open during a unit lockout. 2. The valve will draw approximately 25-35 VA through
the "Y" signal of the thermostat.
Note: This valve can overheat the anticipator of an electromechanical thermostat. Therefore, only relay or triac based thermostats should be used.
Figure 19: AVM Valve Wiring
Y1
C
Figure 18: Accessory Wiring
DXM2
2
1
3
Heater Switch
AVM Taco Valve
Y1
C
Aquastat
FUignuirdea2d0E: TmacpoaScBaVdaValve Wiring
Y
C
2
1
3
Calentador Interruptor
AVM Taco Válvula
Y
C
climatemaster.com
39
Termostato
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Electrical Thermostat Wiring
Thermostat Installation - The thermostat should be located on an interior wall in a larger room, away from supply duct drafts. DO NOT locate the thermostat in areas subject to sunlight, drafts or on external walls. The wire access hole behind the thermostat may in certain cases need to be sealed to prevent erroneous temperature measurement. Position the thermostat back plate against the wall so that it appears level and so the thermostat wires protrude through the middle of the back plate. Mark
the position of the back plate mounting holes and drill holes with a 3/16" (5mm) bit. Install supplied anchors and secure plate to the wall. Thermostat wire must be 18 AWG wire. Representative thermostat wiring is shown in Figures 21 however, actual wiring connections should be determined from the thermostat IOM and or unit wiring diagram. Practically any heat pump thermostat will work with ClimateMaster units, provided it has the correct number of heating and cooling stages.
Figure 21: Units with PSC Fan
Connection to CXM Control
Thermostat
CXM
Compressor Y
Y
Common 24v C
C
Reversing Valve O
O
Fan G
G
24Vac Hot R
R
Fault LED L
ALI
Connection to DXM2 Control
Thermostat
Compressor Y Common 24v C Reversing Valve O
Fan G 24Vac Hot R Fault LED L
DXM2
Y1 C O/W2 G R ALI
Field Wiring Factory Wiring
40
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Blower Performance Data TC006
Rated CFM
Min CFM
Motor Type
Motor Speed Setting
External Static Pressure (in. wg) 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
Low
CFM
210 190 160
225
150
PSC
Medium
CFM
260 240 210 190
High
CFM
310 290 270 230 180
RPM
944 1028 1114 1206 1297
1
Power (W) 22
24
25
28
30
CFM
225 207 187 169 150
RPM
1201 1280 1362 1441 1523 1608
2
Power (W)
ECM -
225
150 Constant
Torque
CFM RPM
3
Power (W)
34
37
39
42
44
48
233 217 201 185 173 164
1324 1400 1476 1551 1628
43
45
48
51
54
CFM
241 227 212 200 188
RPM
1516 1588 1658
4
Power (W)
55
58
61
CFM
240 227 216
RPM
763 933 1078 1201 1314 1417 1519 1615
Minimum CFM Power (W) 16
21
27
40
36
41
46
52
CFM
150 150 150 150 150 150 150 150
ECM -
RPM
983 1102 1211 1319 1419 1516 1610 1708
225
150 Constant Default CFM Power (W) 29
35
41
47
53
60
67
76
Volume
CFM
225 225 225 225 225 225 225 225
RPM
1053 1162 1265 1366 1462 1553 1648 1733
Maximum CFM Power (W) 35
41
47
53
60
67
76
84
CFM
250 250 250 250 250 250 250 250
See ECM control section for details on setting airflow. Airflow is controlled within 5% up to the Max ESP shown with wet coil. Do not select Dehumidification mode if HP CFM is on setting 1. ClimaDry is factory wired to operate in stage 2 airflow. Black areas denote ESP where operation is not recommended. PSC: Units factory shipped on medium speed. Other speeds require field selection. CT ECM: Units factory shipped on Speed Tap 2 for Fan-Only and Speed Tap 3 for Heating/Cooling. All airflow is rated and shown above at the lower voltage if unit is dual voltage rated, e.g. 208V for 208-230V units. Only two speed PSC fan (H & M) available on 575V units. Performance stated is at the rated power supply. Performance may vary as the power supply varies from the rated. All data is shown wet coil with clean 1" filter. All data is ran at 80 °F DB and 67 °F WB. CFM Tolerance is 7%. RPM/Watt Tolerance 10%.
0.9
1694 51 150
1709 58 179
1730 65 205
1712 59 150
1783 81 225
1802 88 250
1.0
1786 61 168
1799 67 193
1817 77 255
1817 78 250
climatemaster.com
41
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Blower Performance Data TC009
Rated CFM
Min CFM
Motor Type
Motor Speed Setting
External Static Pressure (in. wg) 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
Low
CFM
340 322 300 260
325
225
PSC
Medium
CFM
390 360 320 290 260
High
CFM
410 380 350 320 280
RPM
1137 1203 1266 1344 1413
1
Power (W)
40
42
44
47
49
CFM
294 278 259 245 230
RPM
1361 1413 1464 1503 1577 1640 1700 1751
2
ECM -
325
225 Constant
Torque
3
Power (W) CFM RPM
Power (W)
67
70
73
74
79
82
85
88
370 357 343 326 318 302 291 278
1538 1589 1642 1695 1749 1812
86
88
91
95
98 101
CFM
370 358 346 334 322 307
RPM
1835 1853
4
Power (W)
120 113
CFM
340 309
RPM
929 1083 1210 1324 1432 1529 1595 1723
Minimum CFM Power (W)
25
32
39
45
53
60
66
78
CFM
225 225 225 225 225 225 225 225
ECM -
RPM
1209 1326 1430 1535 1635 1732 1792 1801
325
225 Constant Default CFM
Power (W)
49
58
67
77
88 100 105 95
Volume
CFM
325 325 325 325 325 325 325 325
RPM
1691 1753 1765 1769 1778 1784 1793 1803
Maximum CFM Power (W) 126 134 131 125 119 118 105 98
CFM
375 375 375 375 375 375 375 375
See ECM control section for details on setting airflow. Airflow is controlled within 5% up to the Max ESP shown with wet coil. Do not select Dehumidification mode if HP CFM is on setting 1. ClimaDry is factory wired to operate in stage 2 airflow. Black areas denote ESP where operation is not recommended. PSC: Units factory shipped on medium speed. Other speeds require field selection. CT ECM: Units factory shipped on Speed Tap 2 for Fan-Only and Speed Tap 3 for Heating/Cooling. All airflow is rated and shown above at the lower voltage if unit is dual voltage rated, e.g. 208V for 208-230V units. Only two speed PSC fan (H & M) available on 575V units. Performance stated is at the rated power supply. Performance may vary as the power supply varies from the rated. All data is shown wet coil with clean 1" filter. All data is ran at 80 °F DB and 67 °F WB. CFM Tolerance is 7%. RPM/Watt Tolerance 10%.
0.9
1803 90 265
1829 96 280
1869 107 276 1792 83 225 1811 88 325 1813 90 375
1.0
1831 85 235
1847 90 247
1875 102 234
42
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Blower Performance Data TC012
Rated CFM
Min CFM
Motor Type
Motor Speed Setting
External Static Pressure (in. wg)
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
Low
CFM
360 350 320 310
380
300
PSC
Medium
CFM
420 400 380 360 340
High
CFM
470 450 430 400 380 320
RPM
1338 1385 1436 1491 1551 1623 1688 1748
1
Power (W)
64
66
69
71
75
78
82
85
CFM
358 345 332 319 305 291 275 261
RPM
1477 1517 1561 1612 1660 1711 1769 1819
2
ECM -
380
300 Constant
Torque
3
Power (W) CFM RPM
Power (W)
86 400 1632 116
88 388 1672 119
91 377 1709 122
94 365 1747 124
97 354 1785 126
100 342 1820 126
103 328 1835 121
104 309 1856 114
CFM
449 437 427 414 401 385 359 327
RPM
1698 1729 1765 1798 1821 1836 1842 1843
4
Power (W) 131 133 135 137 135 130 123 110
CFM
467 456 444 433 414 390 361 318
RPM
1258 1368 1464 1555 1635 1718 1793 1830
Minimum CFM Power (W)
55
64
73
81
90
99 107 106
CFM
300 300 300 300 300 300 300 300
ECM -
RPM
1598 1672 1743 1813 1831 1845 1859 1875
380
300 Constant Default CFM
Power (W) 105 115 125 135 132 127 123 118
Volume
CFM
380 380 380 380 380 380 380 380
RPM
1798 1823 1834 1844 1858 1872 1886 1901
Maximum CFM Power (W) 147 149 146 143 139 134 130 126
CFM
415 415 415 415 415 415 415 415
See ECM control section for details on setting airflow. Airflow is controlled within 5% up to the Max ESP shown with wet coil. Do not select Dehumidification mode if HP CFM is on setting 1. ClimaDry is factory wired to operate in stage 2 airflow. Black areas denote ESP where operation is not recommended. PSC: Units factory shipped on medium speed. Other speeds require field selection. CT ECM: Units factory shipped on Speed Tap 2 for Fan-Only and Speed Tap 3 for Heating/Cooling. All airflow is rated and shown above at the lower voltage if unit is dual voltage rated, e.g. 208V for 208-230V units. Only two speed PSC fan (H & M) available on 575V units. Performance stated is at the rated power supply. Performance may vary as the power supply varies from the rated. All data is shown wet coil with clean 1" filter. All data is ran at 80 °F DB and 67 °F WB. CFM Tolerance is 7%. RPM/Watt Tolerance 10%.
0.9
1800 87 247
1841 97 269
1850 99 274
1850 99 273
1920 120 415
1.0
1828 83 218
1858 91 237
1858 91 238
1864 92 239
climatemaster.com
43
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Blower Performance Data TC015
Rated CFM
Min CFM
Motor Type
Motor Speed Setting
0.1 0.2 0.3
Low
CFM
503 490 479
525
375
PSC
Medium
CFM
595 575 562
High
CFM
PSC -
Low
525
375
High
Medium
Static
High
CFM CFM CFM
462 456 443 546 539 531
RPM
655 614 701
1
Power (W)
67
55
62
CFM
648 588 542
RPM
655 720 799
2
Power (W)
67
74
81
CFM
648 608 557
ECM -
525
375 Constant
3
Torque
RPM
687 744 822
Power (W)
79
86
94
CFM
695 659 611
RPM
716 771 844
4
Power (W)
92
98 107
CFM
737 705 661
RPM
763 790 851
5
Power (W) 106 110 117
CFM
745 745 708
RPM
617 741
Minimum CFM Power (W)
36
52
CFM
375 375
ECM -
RPM
525
375 Constant Default CFM
Power (W)
Volume
CFM
661 767
55
74
525 525
RPM
586 695 795
Maximum CFM Power (W)
54
73
93
CFM
625 625 625
See ECM control section for details on setting airflow. Airflow is controlled within 5% up to the Max ESP shown with wet coil. Do not select Dehumidification mode if HP CFM is on setting 1. ClimaDry is factory wired to operate in stage 2 airflow. Black areas denote ESP where operation is not recommended. PSC: Units factory shipped on medium speed. Other speeds require field selection. CT ECM: Units factory shipped on Speed Tap 2 for Fan-Only and Speed Tap 3 for Heating/Cooling. All airflow is rated and shown above at the lower voltage if unit is dual voltage rated, e.g. 208V for 208-230V units. Only two speed PSC fan (H & M) available on 575V units. Performance stated is at the rated power supply. Performance may vary as the power supply varies from the rated. All data is shown wet coil with clean 1" filter. All data is ran at 80 °F DB and 67 °F WB. CFM Tolerance is 7%. RPM/Watt Tolerance 10%.
External Static Pressure (in. wg)
0.4 0.5 0.6 0.7 0.8
439
510 451
581 510 386
425 385
513 481 414
547 426
770 851 937
68
75
82
493 441 378
863 946 1021 1078
87
95 102 108
514 460 402 354
883 950 1032 1098 1150
101 107 117 124 130
570 526 475 422 377
906 965 1037 1110 1170
114 121 129 138 145
622 582 534 482 438
924 978 1039 1113 1175
126 133 141 151 159
662 626 585 535 488
848 945 1028 1103 1171
68
84
99
114 129
375 375 375 375 375
859 944 1028 1107 1179
90 108 127 147 166
525 525 525 525 525
882 963 1038 1111 1180
112 132 152 173 194
625 625 625 625 625
0.9
1219 151 396 1233 165 444
1247 186 525 1248 216 625
1.0
1281 172 402
1312 238 625
44
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Blower Performance Data TC018
Rated CFM
Min CFM
Motor Type
Motor Speed Setting
External Static Pressure (in. wg)
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
Low
CFM
524 509 493 451
600
450
PSC
Medium
CFM
611 588 564 514
High
CFM
704 668 643 617 504
PSC -
Low
600
450
High
Medium
Static
High
CFM CFM CFM
461 553 543 533 506 468 670 661 645 628 587 534
RPM
693 763 837 882
1
Power (W)
73
78
85
90
CFM
600 558 518 491
RPM
745 801 873 904 966 1031 1098
2
Power (W)
92
99 107 109 116 123 131
CFM
676 641 599 570 536 498 452
ECM -
600
450 Constant
3
Torque
RPM Power (W)
CFM
782 831 890 958 992 1048 1106 1171 112 118 126 135 140 147 155 163 741 713 677 640 619 586 554 512
RPM
833 875 924 986 1046 1072 1124 1177
4
Power (W) 138 144 152 161 170 174 181 190
CFM
802 780 751 714 680 662 633 603
RPM
895 924 968 1016 1078 1133 1151 1199
5
Power (W) 170 175 182 190 201 210 214 222
CFM
854 848 820 791 754 724 711 683
RPM
1096 1179 1275 1361
Minimum CFM Power (W)
111 132 157 180
CFM
450 450 450 450
ECM -
RPM
847 918 971 1095 1208 1297 1360 1418
600
450 Constant Default CFM
Power (W)
85 101 113 145 178 206 228 248
Volume
CFM
600 600 600 600 600 600 600 600
RPM
1036 1080 1131 1172 1213 1317 1406 1494
Maximum CFM Power (W) 157 171 186 200 214 251 286 323
CFM
750 750 750 750 750 750 750 750
See ECM control section for details on setting airflow. Airflow is controlled within 5% up to the Max ESP shown with wet coil. Do not select Dehumidification mode if HP CFM is on setting 1. ClimaDry is factory wired to operate in stage 2 airflow. Black areas denote ESP where operation is not recommended. PSC: Units factory shipped on medium speed. Other speeds require field selection. CT ECM: Units factory shipped on Speed Tap 2 for Fan-Only and Speed Tap 3 for Heating/Cooling. All airflow is rated and shown above at the lower voltage if unit is dual voltage rated, e.g. 208V for 208-230V units. Only two speed PSC fan (H & M) available on 575V units. Performance stated is at the rated power supply. Performance may vary as the power supply varies from the rated. All data is shown wet coil with clean 1" filter. All data is ran at 80 °F DB and 67 °F WB. CFM Tolerance is 7%. RPM/Watt Tolerance 10%.
0.9
1223 170 471 1236 199 567 1249 231 655
1467 266 600
1.0
1290 207 529 1302 240 625
climatemaster.com
45
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Blower Performance Data TC024
Rated CFM
Min CFM
Motor Type
Motor Speed Setting
Low
CFM
External Static Pressure (in. wg) 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 760 741 722 694 665 618
850
600
PSC
Medium High
CFM CFM
941 912 874 836 789 732 665 950 884 827 732 656
PSC -
Low
850
600
High
Medium
Static
High
CFM CFM CFM
979 931 884 827 751 675 988 922 846 713 979 903 798 665
RPM
817 865 915 973
1
Power (W) 116 122 128 135
CFM
755 728 695 653
RPM
877 920 966 1012 1070 1142 1198
2
Power (W) 146 152 159 166 174 185 193
CFM
836 810 782 750 708 657 616
ECM -
800
600 Constant
3
Torque
RPM Power (W)
CFM
938 974 1017 1057 1102 1158 1227 1283 181 187 194 201 209 218 230 239 910 887 861 834 804 762 714 674
RPM
1015 1048 1084 1121 1159 1199 1244 1309
4
Power (W) 232 240 247 254 262 270 278 291
CFM
996 975 952 929 904 876 845 798
RPM
1219 1255 1293 1331
5
Power (W)
CFM
323 331 340 348 999 975 951 923
RPM
706 788 867 941 1013 1080 1143 1203
Minimum CFM Power (W)
71
89 107 124 141 159 177 195
CFM
600 600 600 600 600 600 600 600
ECM -
RPM
882 943 1002 1059 1114 1168 1220 1271
800
600 Constant Default CFM
Power (W) 145 165 185 205 225 245 266 285
Volume
CFM
800 800 800 800 800 800 800 800
RPM
1077 1122 1162 1200 1233 1263 1288 1310
Maximum CFM
Power (W) CFM
284 1000
300 1000
315 1000
332 1000
351 1000
364 1000
379 1000
396 1000
See ECM control section for details on setting airflow. Airflow is controlled within 5% up to the Max ESP shown with wet coil. Do not select Dehumidification mode if HP CFM is on setting 1. ClimaDry is factory wired to operate in stage 2 airflow. Black areas denote ESP where operation is not recommended. PSC: Units factory shipped on medium speed. Other speeds require field selection. CT ECM: Units factory shipped on Speed Tap 2 for Fan-Only and Speed Tap 3 for Heating/Cooling. All airflow is rated and shown above at the lower voltage if unit is dual voltage rated, e.g. 208V for 208-230V units. Only two speed PSC fan (H & M) available on 575V units. Performance stated is at the rated power supply. Performance may vary as the power supply varies from the rated. All data is shown wet coil with clean 1" filter. All data is ran at 80 °F DB and 67 °F WB. CFM Tolerance is 7%. RPM/Watt Tolerance 10%.
0.9
1323 246 642 1369 303 755 1384 361 884 1259 213 600 1319 306 800 1329 412 1000
1.0
1355 252 619 1412 312 725 1446 374 840 1311 230 600 1366 326 800 1343 428 1000
46
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Blower Performance Data TC030
Rated CFM
Min CFM
Motor Type
Motor Speed Setting
External Static Pressure (in. wg)
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
Low
CFM
1017 979 931 884 827 751
1000
750
PSC
Medium
CFM
1140 1093 1036 988 922 846
High
CFM
1102 1045 979 903 798
1000
PSC -
750
High
Static
Low Medium
High
CFM CFM CFM
979 941 912 865 798 1074 979 884 779 1102 988 874 760
RPM
880 925 994 1049 1101
1
Power (W) 158 165 176 184 192
CFM
904 873 832 796 763
RPM
956 998 1038 1105 1156 1203 1248 1295
2
Power (W) 211 219 227 240 250 258 267 276
CFM
1020 992 965 927 894 864 835 805
ECM -
1000
750 Constant
3
Torque
RPM Power (W)
CFM
1034 280 1139
1072 289 1113
1110 298 1089
1145 306 1064
1209 321 1027
1250 330 999
1303 342 966
1346 351 937
RPM
1095 1130 1166 1201 1237 1299 1337 1387
4
Power (W) 336 346 355 364 374 389 399 413
CFM
1216 1193 1168 1146 1123 1086 1062 1028
RPM
1268 1301 1333 1394 1426
5
Power (W)
452 462 471 490 499
CFM
1250 1229 1208 1173 1151
RPM
872 928 990 1046 1096 1143 1192 1238
Minimum CFM Power (W)
71
89 108 127 145 162 181 199
CFM
750 750 750 750 750 750 750 750
1000
ECM 750 Constant Default CFM
Volume
RPM Power (W)
CFM
1131 251 1000
1177 274 1000
1218 296 1000
1252 315 1000
1295 337 1000
1337 362 1000
1381 387 1000
1415 407 1000
RPM
1260 1299 1334 1373 1403
Maximum CFM Power (W) 388 410 431 453 471
CFM
1150 1150 1150 1150 1150
See ECM control section for details on setting airflow. Airflow is controlled within 5% up to the Max ESP shown with wet coil. Do not select Dehumidification mode if HP CFM is on setting 1. ClimaDry is factory wired to operate in stage 2 airflow. Black areas denote ESP where operation is not recommended. PSC: Units factory shipped on medium speed. Other speeds require field selection. CT ECM: Units factory shipped on Speed Tap 2 for Fan-Only and Speed Tap 3 for Heating/Cooling. All airflow is rated and shown above at the lower voltage if unit is dual voltage rated, e.g. 208V for 208-230V units. Only two speed PSC fan (H & M) available on 575V units. Performance stated is at the rated power supply. Performance may vary as the power supply varies from the rated. All data is shown wet coil with clean 1" filter. All data is ran at 80 °F DB and 67 °F WB. CFM Tolerance is 7%. RPM/Watt Tolerance 10%.
0.9
1344 285 771 1387 361 910 1428 423 1002 1473 508 1112 1282 217 750
1.0
1422 368 879 1465 430 975 1491 478 1036 1327 235 750
climatemaster.com
47
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Blower Performance Data TC036
Rated CFM
Min CFM
Motor Type
Motor Speed Setting
External Static Pressure (in. wg) 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
Low
CFM
970 960 951 941 902
1150
900
PSC
Medium
CFM
1106 1096 1086 1067 1009 912
High
CFM
1436 1387 1329 1280 1174 1077 931
1150
PSC -
900
High
Static
Low Medium
High
CFM CFM CFM
980 1300
970 1280
960 1261
931 1222 1484
902 1193 1426
1116 1358
1038 1251
1135
RPM
842 891 945
1
Power (W) 166 175 184
CFM
974 941 904
RPM
936 983 1028 1075 1125 1167 1203 1241
2
Power (W) 241 251 261 272 282 292 299 307
CFM
1132 1103 1074 1041 1005 973 944 916
ECM -
1150
900 Constant
3
Torque
RPM Power (W)
CFM
988 294 1271
1032 304 1242
1076 316 1214
1117 326 1185
1160 337 1153
1205 349 1118
1246 359 1083
1282 367 1056
RPM
1056 1090 1130 1170 1208 1250 1292 1332
4
Power (W) 376 387 399 409 421 433 446 457
CFM
1403 1377 1351 1324 1295 1268 1233 1201
RPM
1193 1228 1265 1295 1323 1358
5
Power (W)
499 510 523 524 521 519
CFM
1485 1460 1434 1396 1347 1295
RPM
682 788 898 976 1043 1107 1170 1230
Minimum CFM Power (W) 105 132 164 188 211 233 257 280
CFM
900 900 900 900 900 900 900 900
1150
ECM 900 Constant Default CFM
Volume
RPM Power (W)
CFM
830 205 1150
895 232 1150
961 261 1150
1054 303 1150
1145 349 1150
1209 382 1150
1267 415 1150
1321 446 1150
RPM
1042 1040 1095 1149 1199 1273 1355 1420
Maximum CFM Power (W) 406 403 438 474 511 564 629 680
CFM
1500 1500 1500 1500 1500 1500 1500 1500
See ECM control section for details on setting airflow. Airflow is controlled within 5% up to the Max ESP shown with wet coil. Do not select Dehumidification mode if HP CFM is on setting 1. ClimaDry is factory wired to operate in stage 2 airflow. Black areas denote ESP where operation is not recommended. PSC: Units factory shipped on medium speed. Other speeds require field selection. CT ECM: Units factory shipped on Speed Tap 2 for Fan-Only and Speed Tap 3 for Heating/Cooling. All airflow is rated and shown above at the lower voltage if unit is dual voltage rated, e.g. 208V for 208-230V units. Only two speed PSC fan (H & M) available on 575V units. Performance stated is at the rated power supply. Performance may vary as the power supply varies from the rated. All data is shown wet coil with clean 1" filter. All data is ran at 80 °F DB and 67 °F WB. CFM Tolerance is 7%. RPM/Watt Tolerance 10%.
0.9
931
1315 375 1029 1370 468 1169 1392 516 1240 1297 307 900 1371 475 1150 1459 692 1500
1.0
1354 385 999 1403 478 1143 1419 514 1194 1371 339 900 1419 505 1150 1493 691 1500
48
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Blower Performance Data TC041
Rated CFM
Min CFM
Motor Type
Motor Speed Setting
External Static Pressure (in. wg)
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
Low
CFM
1008 971
1125
845
PSC
Medium
CFM
1142 1090 1023
High
CFM
1269 1198 1114 1018
Airflow is controlled within 5% up to the Max ESP shown with wet coil. Do not select Dehumidification mode if HP CFM is on setting 1. Black areas denote ESP where operation is not recommended. Units factory shipped on medium speed. Other speeds require field selection. All airflow is rated and shown above at the lower voltage if unit is dual voltage rated, e.g. 208V for 208-230V units. Only two speed fan (H & M) available on 575V units. Performance stated is at the rated power supply. Performance may vary as the power supply varies from the rated. All data is shown wet coil with clean 1" filter. All data is ran at 80 °F DB and 67 °F WB. CFM Tolerance is 7%. RPM/Watt Tolerance 10%.
climatemaster.com
49
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Blower Performance Data TC042
Rated CFM
Min CFM
Motor Type
Motor Speed Setting
External Static Pressure (in. wg) 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
Low
CFM
1074 1064
1400
1050
PSC
Medium
CFM
1368 1321 1273 1207 1131 1064
High
CFM
1501 1444 1378 1302 1226 1131
1400
1050
PSC High Static
Low Medium
High
CFM CFM CFM
1302
1283 1473
1254 1444
1235 1397
1188 1378
1121 1311
1178
RPM
916 957 1004 1065
1
Power (W) 238 248 259 272
CFM
1186 1152 1113 1056
RPM
1013 1050 1084 1128 1179 1227 1279 1317
2
Power (W) 331 369 352 365 381 396 411 423
CFM
1345 1317 1283 1251 1215 1181 1150 1124
ECM -
1400
1050 Constant
3
Torque
RPM Power (W)
CFM
1108 448 1507
1142 461 1482
1178 474 1455
1207 486 1427
1247 501 1396
1293 518 1365
1336 534 1331
1382 551 1296
RPM
1200 1231 1263 1292 1321 1356 1397 1440
4
Power (W) 582 595 609 622 635 651 669 688
CFM
1641 1623 1601 1577 1548 1519 1488 1455
RPM
1317 1372 1392 1412 1436 1469
5
Power (W)
756 775 776 774 772 768
CFM
1743 1717 1688 1645 1596 1541
RPM
786 855 920 985 1059 1125 1186 1240
Minimum CFM Power (W) 154 177 200 224 252 280 306 331
CFM
1050 1050 1050 1050 1050 1050 1050 1050
1400
1050
ECM Constant Volume
Default CFM
RPM Power (W)
CFM
997 334 1400
1042 359 1400
1094 390 1400
1145 421 1400
1193 453 1400
1241 484 1400
1292 517 1400
1345 555 1400
RPM
1224 1245 1282 1305 1327
Maximum CFM Power (W) 658 674 703 700 697
CFM
1750 1750 1750 1750 1750
See ECM control section for details on setting airflow. Airflow is controlled within 5% up to the Max ESP shown with wet coil. Do not select Dehumidification mode if HP CFM is on setting 1. ClimaDry is factory wired to operate in stage 2 airflow. Black areas denote ESP where operation is not recommended. PSC: Units factory shipped on medium speed. Other speeds require field selection. CT ECM: Units factory shipped on Speed Tap 2 for Fan-Only and Speed Tap 3 for Heating/Cooling. All airflow is rated and shown above at the lower voltage if unit is dual voltage rated, e.g. 208V for 208-230V units. Only two speed PSC fan (H & M) available on 575V units. Performance stated is at the rated power supply. Performance may vary as the power supply varies from the rated. All data is shown wet coil with clean 1" filter. All data is ran at 80 °F DB and 67 °F WB. CFM Tolerance is 7%. RPM/Watt Tolerance 10%.
0.9
1356 437 1094 1426 568 1276 1479 706 1423 1500 765 1490 1292 355 1050 1400 595 1400
1.0
1400 446 1050 1462 581 1246 1505 681 1355 1504 679 1352 1346 383 1050 1451 636 1400
50
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Blower Performance Data TC048
Rated CFM
Min CFM
Motor Type
Motor Speed Setting
External Static Pressure (in. wg)
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
Low
CFM
1644 1606 1568 1492 1378 1264
1600
1200
PSC
Medium
CFM
1805 1767 1682 1625 1520 1340
High
CFM
1881 1815 1710 1596 1416 1216 1216
1600
1200
PSC High Static
Low Medium
High
CFM CFM CFM
1748 1938
1720 1891
1691 1843
1644 1796 1957
1587 1739 1910
1520 1691 1862
1435 1625 1786
1311 1539 1701
RPM
767 811 848 886 935
1
Power (W) 225 237 247 257 270
CFM
1397 1349 1304 1259 1202
RPM
826 869 905 940 979 1026 1073
2
Power (W) 287 300 312 322 334 349 363
CFM
1527 1484 1441 1398 1351 1294 1240
ECM -
1500
1200 Constant
3
Torque
RPM Power (W)
CFM
881 358 1660
925 374 1619
960 387 1577
993 398 1537
1027 410 1494
1064 423 1452
1108 439 1399
1150 454 1349
RPM
959 997 1034 1064 1093 1124 1157 1195
4
Power (W) 474 491 507 521 533 546 560 576
CFM
1837 1795 1760 1722 1685 1647 1608 1560
RPM
1078 1113 1145 1174 1200 1213 1200
5
Power (W)
649 667 684 698 714 695 588
CFM
1993 1956 1919 1886 1854 1784 1588
RPM
703 766 827 886 943 998 1051 1102
Minimum CFM Power (W) 174 205 237 269 302 336 371 407
CFM
1200 1200 1200 1200 1200 1200 1200 1200
1500
1200
ECM Constant Volume
Default CFM
RPM Power (W)
CFM
833 287 1500
884 329 1500
932 369 1500
986 412 1500
1043 455 1500
1089 495 1500
1137 536 1500
1191 578 1500
RPM
993 1038 1082 1129 1178 1220 1264 1311
Maximum CFM Power (W) 562 616 669 724 781 832 885 940
CFM
1900 1900 1900 1900 1900 1900 1900 1900
See ECM control section for details on setting airflow. Airflow is controlled within 5% up to the Max ESP shown with wet coil. Do not select Dehumidification mode if HP CFM is on setting 1. ClimaDry is factory wired to operate in stage 2 airflow. Black areas denote ESP where operation is not recommended. PSC: Units factory shipped on medium speed. Other speeds require field selection. CT ECM: Units factory shipped on Speed Tap 2 for Fan-Only and Speed Tap 3 for Heating/Cooling. All airflow is rated and shown above at the lower voltage if unit is dual voltage rated, e.g. 208V for 208-230V units. Only two speed PSC fan (H & M) available on 575V units. Performance stated is at the rated power supply. Performance may vary as the power supply varies from the rated. All data is shown wet coil with clean 1" filter. All data is ran at 80 °F DB and 67 °F WB. CFM Tolerance is 7%. RPM/Watt Tolerance 10%.
0.9
1416 1577
1214 473 1254 1206 511 1382
1150 444 1200 1242 620 1500 1357 994 1900
1.0
1254 1435
1196 482 1200 1293 662 1500 1402 1048 1900
climatemaster.com
51
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Blower Performance Data TC060
Rated CFM
Min CFM
Motor Type
Motor Speed Setting
External Static Pressure (in. wg) 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
Low
CFM
1803 1774 1744 1695 1637 1568
1950
1500
PSC
Medium
CFM
1999 1950 1901 1852 1793 1744 1676 1588
High
CFM
1881 1815 1710 1596 1416 1216 1216
1950
1500
PSC High Static
Low Medium
High
CFM CFM CFM
1882 2107 2342
1872 2097 2323
1852 2038 2293
1842 1999 2254
1813 1980 2195
1793 1940 2156
1764 1891 2087
1715 1842 2019
RPM
768 797 830 863
1
Power (W) 342 354 366 380
CFM
1685 1640 1593 1545
RPM
836 867 895 922 955 989 1020 1048
2
Power (W) 460 476 489 501 518 533 548 561
CFM
1879 1833 1795 1754 1705 1657 1608 1563
ECM -
1950
1500 Constant
3
Torque
RPM Power (W)
CFM
923 648 2113
953 666 2069
974 678 2039
1000 694 1998
1025 708 1963
1052 724 1925
1079 740 1885
1109 757 1840
RPM
972 994 1020 1041 1066 1090 1114 1144
4
Power (W) 771 785 803 817 832 848 864 883
CFM
2235 2198 2163 2130 2094 2061 2019 1977
RPM
1003 1025 1050 1074 1099 1122 1147 1166
5
Power (W) 866 881 899 916 934 951 970 977
CFM
2322 2290 2253 2219 2188 2152 2120 2083
RPM
705 773 836 894 949 998 1044 1085
Minimum CFM Power (W) 246 301 354 405 453 500 544 587
CFM
1500 1500 1500 1500 1500 1500 1500 1500
1950
1500
ECM Constant Volume
Default CFM
RPM Power (W)
CFM
852 501 1950
899 562 1950
949 629 1950
992 683 1950
1031 731 1950
1085 804 1950
1136 871 1950
1179 926 1950
RPM
995 1020 1044 1069 1094
Maximum CFM Power (W) 885 896 901 916 937
CFM
2200 2200 2200 2200 2200
See ECM control section for details on setting airflow. Airflow is controlled within 5% up to the Max ESP shown with wet coil. Do not select Dehumidification mode if HP CFM is on setting 1. ClimaDry is factory wired to operate in stage 2 airflow. Black areas denote ESP where operation is not recommended. PSC: Units factory shipped on medium speed. Other speeds require field selection. CT ECM: Units factory shipped on Speed Tap 2 for Fan-Only and Speed Tap 3 for Heating/Cooling. All airflow is rated and shown above at the lower voltage if unit is dual voltage rated, e.g. 208V for 208-230V units. Only two speed PSC fan (H & M) available on 575V units. Performance stated is at the rated power supply. Performance may vary as the power supply varies from the rated. All data is shown wet coil with clean 1" filter. All data is ran at 80 °F DB and 67 °F WB. CFM Tolerance is 7%. RPM/Watt Tolerance 10%.
0.9
1666 1460 1940
1081 577 1514 1137 773 1795 1170 900 1939 1194 973 2013 1121 627 1500 1225 986 1950
1.0
1588 1715 1852
1209 969 1940 1153 665 1500 1272 1047 1950
52
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Constant Volume ECM Control
The ECM Constant Volume (CV) blower motor (optional) is controlled directly by the DXM2 control board that converts thermostat inputs and CFM settings to signals used by the ECM-CV motor controller. The DXM2 control must be used to control the CV ECM motor.
To take full advantage of the ECM-CV motor features, a communicating multi-stage thermostat should be used (ATC32U03C). The DXM2 control maintains a selectable operating airflow [CFM] for each heat pump operating mode. For each operating mode there are maximum and minimum airflow limits. See the ECM-CV Blower Performance tables for the maximum, minimum, and default operating airflows. Airflow levels are selected using the configuration menus of a communicating thermostat (ATC32U03C) or configuration/ diagnostic tool (ACDU03C) and harness 11B0100N27). The configuration menus allow the installer to independently select and adjust the operating airflow for each of the operating modes. Airflow can be selected in 25 CFM increments within the minimum and maximum limits shown in the ECM-CV Blower Performance Table. The blower operating modes include:
· First Stage Cooling (Y1 & O) · Second Stage Cooling (Y1, Y2, & O) · First Stage Heating (Y1) · Second Stage Heating (Y1 & Y2) · Fan (G with no Y1, Y2, or W)
The ECM-CV motor includes "soft start" and "ramp down" features. The soft start feature is a gentle increase of motor rpm at blower start up. This creates a much quieter blower start cycle.
The ramp down feature allows the blower to slowly decrease rpm to a full stop at the end of each blower cycle. This creates a much quieter end to each blower cycle and adds overall unit efficiency. The ramp down feature is eliminated during an ESD (Emergency Shut Down) situation. When the DXM2 ESD input is activated, the blower and all other control outputs are immediately deactivated.
The ramp down feature (also known as the heating or cooling "Off Delay") is field selectable by the installer. The allowable range is 0 to 255 seconds.
ATC Communicating Thermostat
CV ECM Blower Motor
Diagnostic Tool
DXM2
AIRFLOW SELECTION HEAT STAGE 1 HEAT STAGE 2 AUXILIARY HEAT EMERGENCY HEAT COOL STAGE 1 COOL STAGE 2 COOL DEHUMID 1 COOL DEHUMID 2 CONTINUOUS FAN HEAT OFF DELAY COOL OFF DELAY
CFM 600 750 850 850 525 700 425 550 350 60 30
PREVIOUS
NEXT
Airflow Configuration Screen on Communicating Thermostat or (ACDU) Service Tool.
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53
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Constant Volume ECM Control, Cont'd.
1. Constant Dehumidification Mode: When the dehumidification mode is selected (via DIP switch or jumper setting), the ECM motor will operate with a multiplier applied to the cooling CFM settings (approx. 20-25% lower airflow). Any time the unit is running in the cooling mode, it will operate at the lower airflow to improve latent capacity. The "DEHUM" LED will be illuminated at all times. Heating airflow is not affected. Note: Do not select dehumidification mode if cooling setting is tap 1.
2. Automatic (Humidistat-controlled): Dehumidification Mode: When the dehumidification mode is selected (via DIP switch) AND a humidistat is connected to terminal DH, the cooling airflow will only be reduced when the humidistat senses that additional dehumidification is required. The DH terminal is reverse logic. Therefore, a humidistat (not dehumidistat) is required. The "DEHUM" LED will be illuminated only when the humidistat is calling for dehumidification mode. Heating airflow is not affected.
54
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
TC Series Wiring Diagram Matrix
All current diagrams can be located online at climatemaster.com/commercial-wiring
Unit Controller Fan Motor Water Side Economizer
CXM DXM2
PSC CT ECM
PSC CT ECM CV ECM Auxiliary WD for MPC Control Box Layouts
None WSE None WSE None WSE None WSE None WSE
208v/1 - 265v/1
006-012
015-060
96B0500N11
96B0452N15
96B0506N11
96B0455N11
96B0521N11
96B0476N11
96B0527N11
96B0478N11
96B0523N01 96B0523N11
96B0477N01 96B0477N11
208v/3 024-060 96B0500N21 96B0452N20 96B0506N21 96B0455N21 96B0521N21 96B0476N21 96B0527N21 96B0478N21 96B0523N21 96B0477N21 96B0147N14 96B0500N00
460v/3
575v/3
024-060
041-060
96B0500N31
96B0452N30
96B0506N31
96B0455N31
96B0521N31
96B0476N31
96B0527N31
96B0478N31
96B0523N31
96B0477N31
climatemaster.com
55
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
DIP Setting Table
DIP Setting Table - 99D0061N01
TC DIGIT 9 = D, B + DXM2 WSE TC DIGIT 12 = 1,2,3,4 + DXM2 WSE
OFF
ON
1
2
3
4
5
6
7
8
S1
OFF
ON
1
2
3
4
5
6
7
8
S2
Note: Shade indicates DIP switch locating
TC DIGIT 9 = P, S + DXM2 WSE + MPC TC DIGIT 12 = 1,2,3,4 + DXM2 WSE + MPC
OFF
ON
1
2
3
4
5
6
7
8
S1
OFF
ON
1
2
3
4
5
6
7
8
S2
56
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
CXM Controls
CXM Control - For detailed control information, see CXM Application, Operation and Maintenance (AOM) manual (part # 97B0003N12).
Field Selectable Inputs - Test mode: Test mode allows the service technician to check the operation of the control in a timely manner. At board, momentarily shorting the test terminals or externally, momentarily push test button (See Fig 22), the CXM control enters a 20 minute test mode period in which all time delays are sped up 15 times. Upon entering test mode, the status LED will flash a code representing the last fault. For diagnostic ease at the thermostat, the alarm relay will also cycle during test mode. The alarm relay will cycle on and off similar to the status LED to indicate a code representing the last fault, at the thermostat. Test mode can be exited by shorting the test terminals or holding button for 3 seconds.
Retry Mode: If the control is attempting a retry of a fault, the status LED will slow flash (slow flash = one flash every 2 seconds) to indicate the control is in the process of retrying.
Field Configuration Options - Note: In the following field configuration options, jumper wires should be clipped ONLY when power is removed from the CXM control.
Water coil low temperature limit setting: Jumper 3 (JW3LT1 Low Temp) provides field selection of temperature limit setting for LT1 of 30°F or 10°F [-1°F or -12°C] (refrigerant temperature). Not Clipped = 30°F [-1°C]. Clipped = 10°F [-12°C].
Air coil low temperature limit setting: Jumper 2 (JW2-LT2 Low Temp) provides field selection of temperature limit setting for LT2 of 30°F or 10°F [-1°F or -12°C] (refrigerant temperature). Note: This jumper should only be clipped under extenuating circumstances, as recommended by the factory. Not Clipped = 30°F [-1°C]. Clipped = 10°F [-12°C].
Alarm relay setting: Jumper 1 (JW1-AL2 Dry) provides field selection of the alarm relay terminal AL2 to be jumpered to 24VAC or to be a dry contact (no connection). Not Clipped = AL2 connected to R. Clipped = AL2 dry contact (no connection).
DIP Switches - Note: In the following field configuration options, DIP switches should only be changed when power is removed from the CXM control.
DIP switch 1: Unit Performance Sentinel Disable - provides field selection to disable the UPS feature. On = Enabled. Off = Disabled.
DIP switch 2: Stage 2 Selection - provides selection of whether compressor has an "on" delay. If set to stage 2, the compressor will have a 3 second delay before energizing. Also, if set for stage 2, the alarm relay will NOT cycle during test mode. On = Stage 1. Off = Stage 2
DIP switch 3: Not Used.
DIP switch 4: DDC Output at EH2 - provides selection for DDC operation. If set to "DDC Output at EH2," the EH2 terminal will continuously output the last fault code of the controller. If set to "EH2 normal," EH2 will operate as standard electric heat output. On = EH2 Normal. Off = DDC Output at EH2.
Note: Some CXM controls only have a 2 position DIP switch package. If this is the case, this option can be selected by clipping the jumper which is in position 4 of SW1. Jumper not clipped = EH2 Normal. Jumper clipped = DDC Output at EH2.
DIP switch 5: Factory Setting - Normal position is "On." Do not change selection unless instructed to do so by the factory.
Table 4: LED and Alarm Relay Operations
Description of Operation
LED
Alarm
Normal Mode
Normal Mode w/UPS Warning
CXM is non-functional Fault Retry Lockout
Over/Under Voltage Shutdown
Test Mode - No Fault in Memory Test Mode - HP Fault in Memory Test Mode - LP Fault in Memory Test Mode - LT1 Fault in Memory Test Mode - LT2 Fault in Memory Test Mode - CO Fault in Memory Test Mode - Over/Under Shutdown in Memory Test Mode - UPS in Memory Test Mode - Swapped Thermistor
ON
ON
OFF Slow Flash Fast Flash
Slow Flash
Flashing Code 1 Flashing Code 2 Flashing Code 3 Flashing Code 4 Flashing Code 5 Flashing Code 6
Flashing Code 7
Flashing Code 8 Flashing Code 9
Open
Cycle (Closed 5 seconds, Open 25 seconds) Open Open Closed
Open (Closed after 15 Minutes)
Cycling Code 1 Cycling Code 2 Cycling Code 3 Cycling Code 4 Cycling Code 5 Cycling Code 6
Cycling Code 7
Cycling Code 8 Cycling Code 9
- Slow Flash = 1 flash every 2 seconds - Fast Flash = 2 flashes every 1 second - Flash code 2 = 2 quick flashes, 10 second pause, 2 quick
flashes, 10 second pause, etc. - On pulse 1/3 second; off pulse 1/3 second
CAUTION!
CAUTION! Do not restart units without inspection and remedy of faulting condition. Equipment damage may occur.
climatemaster.com
57
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
DXM2 Controls
DXM2 Control - For detailed control information, see DXM2 Application, Operation and Maintenance (AOM) manual (part # 97B0003N15).
DIP Switches Note: In the following field configuration options, DIP switches should only be changed when power is removed from the DXM2 control.
Field Selectable Inputs - Test mode: Test mode allows the service technician to check the operation of the control in a timely manner. By momentarily pressing the TEST pushbutton, the DXM2 control enters a 20 minute test mode period in which all time delays are sped up 15 times. Upon entering test mode, the status LED display will change, either flashing rapidly to indicate the control is in the test mode, or displaying a numeric flash code representing the current airflow if an ECM blower is connected and operating. For diagnostic ease at conventional thermostats, the alarm relay will also cycle during test mode. The alarm relay will cycle on and off similar to the fault LED to indicate a code representing the last fault, at the thermostat. Test mode can be exited by pressing the TEST pushbutton for 3 seconds.
Retry Mode If the control is attempting a retry of a fault, the fault LED will slow flash (slow flash = one flash every 2 seconds) to indicate the control is in the process of retrying.
Field Configuration Options Note: In the following field configuration options, jumper wires should be clipped ONLY when power is removed from the DXM2 control.
Water coil low temperature limit setting: Jumper 3 (JW3LT1 Low Temp) provides field selection of temperature limit setting for LT1 of 30°F or 10°F [-1°F or -12°C] (refrigerant temperature).
Not Clipped = 30°F [-1°C]. Clipped = 10°F [-12°C].
Alarm relay setting: Jumper 1 (JW1-AL2 Dry) provides field selection of the alarm relay terminal AL2 to be jumpered to 24VAC or to be a dry contact (no connection).
Not Clipped = AL2 connected to R. Clipped = AL2 dry contact (no connection).
JUMPERS (Set at Factory) A0-2: Configure Modulating Valve or Variable-Speed Pump Set A0-2 jumper to "IOV" if using Internal Modulating Motorized Valve or "PMW" if using Internal VariableSpeed Pump.
DIP Package #1 (S1) DIP Package #1 has 8 switches and provides the following setup selections:
1.1 - Unit Performance Sentinel (UPS) disable: DIP Switch 1.1 provides field selection to disable the UPS feature.
On = Enabled. Off = Disabled.
1.2 - Compressor relay staging operation: DIP 1.2 provides selection of compressor relay staging operation. The compressor relay can be selected to turn on with a stage 1 or stage 2 call from the thermostat. This is used with dual stage units (2 compressors where 2 DXM2 controls are being used) or with master/slave applications. In master/slave applications, each compressor and fan will stage according to its appropriate DIP 1.2 setting. If set to stage 2, the compressor will have a 3 second on-delay before energizing during a Stage 2 demand. Also, if set for stage 2, the alarm relay will NOT cycle during test mode.
On = Stage 1. Off = Stage 2.
1.3 - Thermostat type (heat pump or heat/cool): DIP 1.3 provides selection of thermostat type. Heat pump or heat/cool thermostats can be selected. When in heat/ cool mode, Y1 is the input call for cooling stage 1; Y2 is the input call for cooling stage 2; W1 is the input call for heating stage 1; and O/W2 is the input call for heating stage 2. In heat pump mode, Y1 is the input call for compressor stage 1; Y2 is the input call for compressor stage 2; W1 is the input call for heating stage 3 or emergency heat; and O/W2 is the input call for reversing valve (heating or cooling, depending upon DIP 1.4).
On = Heat Pump. Off = Heat/Cool.
1.4 - Thermostat type (O/B): DIP 1.4 provides selection of thermostat type for reversing valve activation. Heat pump thermostats with "O" output (reversing valve energized for cooling) or "B" output (reversing valve energized for heating) can be selected with DIP 1.4.
On = HP stat with "O" output for cooling. Off = HP stat with "B" output for heating.
1.5 - Dehumidification mode: DIP 1.5 provides selection of normal or dehumidification fan mode. In dehumidification mode, the fan speed relay will remain off during cooling stage 2. In normal mode, the fan speed relay will turn on during cooling stage 2.
On = Normal fan mode. Off = Dehumidification mode.
58
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
DXM2 Controls, Cont'd.
1.6 DDC output at EH2: DIP 1.6 provides selection for DDC operation. If set to "DDC Output at EH2," the EH2 terminal will continuously output the last fault code of the controller. If set to "EH2 normal," EH2 will operate as standard electric heat output.
On = EH2 Normal. Off = DDC Output at EH2.
1.7 Boilerless operation: DIP 1.7 provides selection of boilerless operation. In boilerless mode, the compressor is only used for heating when LT1 is above the temperature specified by the setting of DIP 1.8. Below DIP 1.8 setting, the compressor is not used and the control goes into emergency heat mode, staging on EH1 and EH2 to provide heating.
On = normal. Off = Boilerless operation.
1.8 Boilerless changeover temperature: DIP 1.8 provides selection of boilerless changeover temperature setpoint. Note that the LT1 thermistor is sensing refrigerant temperature between the coaxial heat exchanger and the expansion device (TXV). Therefore, the 50°F [10°C] setting is not 50°F [10°C] water, but approximately 60°F [16°C] EWT.
On = 50°F [10°C]. Off = 40°F [16°C].
DIP Package #2 (S2) A combination of dip switches 2.1, 2.2, 2.3, and 2.4, 2.5, 2.6 deliver configuration of ACC1 and ACC2 relay options respectively. See Table 5b for description and functionality.
2.7 Auto dehumidification fan mode or high fan mode: DIP 2.7 provides selection of auto dehumidification fan mode or high fan mode. In auto dehumidification mode, the fan speed relay will remain off during cooling stage 2 IF the H input is active. In high fan mode, the fan enable and fan speed relays will turn on when the H input is active.
On = Auto dehumidification mode (default). Off = High fan mode.
2.8 Special factory selection: DIP 2.8 provides special factory selection. Normal position is "On". Do not change selection unless instructed to do so by the factory.
Table 5b: Accessory DIP Switch Settings
DIP 2.1 DIP 2.2 DIP 2.3 ACC1 Relay Option
On
On
On
Cycle with fan
Off
On
On
Digital NSB
On
Off
On
Water Valve - slow opening
On
On
Off
OAD
Off
Off
Off
Reheat Option - Humidistat
Off
On
Off
Reheat Option - Dehumidistat
DIP 2.4 DIP 2.5 DIP 2.6 ACC2 Relay Option
On
On
On
Cycle with compressor
Off
On
On
Digital NSB
On
Off
On
Water Valve - slow opening
On
On
Off
OAD
AllÊotherÊDIPÊcombinationsÊareÊinvalid
DIP Package #3 (S3)
DIP Package #3 has 4 switches and provides the following setup and operating selections:
3.1 Communications configuration: DIP 3.1 provides selection of the DXM2 operation in a communicating system. The DXM2 may operate as the Master of certain network configurations. In most configurations the DXM2 will operate as a master device.
On = Communicating Master device (default). Off = Communicating Slave device.
3.2 HWG Test Mode: DIP 3.2 provides forced operation of the HWG pump output, activating the HWG pump output for up to five minutes.
On = HWG test mode. Off = Normal HWG mode (default).
3.3 HWG Temperature: DIP 3.3 provides the selection of the HWG operating setpoint.
On = 150°F [66°C]. Off = 125°F [52°C] (default).
3.4 HWG Status: DIP 3.4 provides HWG operation control.
On = HWG mode enabled. Off = HWG mode disabled (default ).
CAUTION!
CAUTION! Do not restart units without inspection and remedy of faulting condition. Equipment damage may occur.
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59
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
DXM2 Controls, Cont'd.
Table 5c: LED and Alarm Relay Output Table
DMX2 CONTROLLER FAULT CODES
DMX2 Fault and Status LED Operation with Test Mode Not Active DXM2 Is Non-Functional
Normal Operation - No Active Communications Normal Operation - With Active Communications
Control Is Currently In Fault Retry Mode Control Is Currently Locked Out
Control Is Currently In An Over/ Under Voltage Condition Hot Water Mode Active
(NSB) Night Setback Condition Recognized (ESD) Emergency Shutdown Condition Recognized
Invalid Thermostat Input Combination High Hot Water Temperature Lockout Active
Hot Water Mode Sensor Fault Active DMX2 Fault LED and Status Operation
with Test Mode Active No Fault Since Power Up In Memory
High Pressure Fault In Memory Low Pressure Fault In Memory Low Temperature Protection 1 In Fault Memory Low Temperature Protection 2 In Fault Memory Condensate Overflow Fault In Memory Over/Under Voltage Shutdown In Memory
UPS Warning In Memory UPT Fault In Memory
ECM Air Flow Fault In Memory Test Mode Active With No ECM Connected Or Operating
Test Mode Active With ECM Operating
Fault LED (Red) Off On
Very Slow Flash Slow Flash Fast Flash Slow Flash Fault LED (Red)
Flashing Code 1 Flashing Code 2 Flashing Code 3 Flashing Code 4 Flashing Code 5 Flashing Code 6 Flashing Code 7 Flashing Code 8 Flashing Code 9 Flashing Code 10
-
Status LED (Green) Off On ON -
Slow Flash Flashing Code 2 Flashing Code 3 Flashing Code 4 Flashing Code 5 Flashing Code 6
Status LED (Green) -
Fast Flash Flashing ECM Airflow
Alarm Relay
Open Open Open Open Closed Open (Closed After 15 min) Open
-
Alarm Relay
Cycling Code 1 Cycling Code 2 Cycling Code 3 Cycling Code 4 Cycling Code 5 Cycling Code 6 Cycling Code 7 Cycling Code 8 Cycling Code 9 Cycling Code 10
-
- Fast Flash = 2 flashes every 1 second. - Slow Flash = 1 flash every 2 seconds. - Very Slow Flash = 1 flash every 5 seconds. - Numeric Codes = On pulse 1/3 second; Off pulse 1/3 second followed by a 10 second delay. - ECM Airflow = 1 flash per 100 CFM; On pulse 1/3 second followed by a 10 second delay. - Alarm Relay Open = alarm signal off; Alarm Relay Closed = alarm signal on.
60
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
DXM2 Controls, Cont'd.
DXM2 Control Start-up Operation The control will not
5"
Figure 22: Test Mode Button
operate until all inputs and safety controls are checked
for normal conditions. The compressor will have a 5
macoftimneurptpreeoaswsneotirr--swuhpiolltrfhtoaclltyotcwhleearde5eilsatoya8ac0taplsl oefowcroecnro-dmurpap.nrTedhsoesmofriYYPrs,12s1tttahrteitmdeelay. After the random start delay and anti-short cycleWdelay, the compressor relay will be energized. On all subOsequent compressor calls, the random start delay is omitteGd.
R
Table 5d: Unit Operation
C
Conventional T-stat signal
(Non-Communicating)
Unit AL1
ECM fan P2
AL2
C
Gnd B- A+ 24V P4
R
P5
Pust test button to enter Test Mode and speed-up timing and delays for 20 minutes.
(240Vac) N.O.
Com Fan Enable
Test
(240Vac)
N.C. N.O. Fan Speed
P12
1
P8
12V IN OUT Gnd NC
G G, Y1 G, Y1, Y2 G, Y1, Y2, W
Fan only R Stage 1 heatinNgS1B
Stage 2 heatingC1 Sta7g" e 3 heatinOEgSV1DR
Alarm JW1 Relay
Micro U1
Fault Status
1 HP
HP LP LP LT1
G, W
Emergency heaHt
LT1
G, Y1, O
Stage 1 coolingA2
Off On
LT2 LT2
1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8
1 2 3 4
Factory Use
G, Y1, Y2, O
Stage 2 cooling2
Off On
RV
RV
1 Stage 1 = 1st stage compressor, 1st stage fan operation
Stage 2 = 2nd stage compressor, 2nd stage fan operation
P3
Stage 3 = 2nd stage compressor, auxiliary electric heat, 3rd stage fan operation 2 Stage 1 = 1st stage compressor, 1st stage fan operation, reversinRg valve
Stage 2 = 2nd stage compressor, 2nd stage fan operation, reveNrsOin1g valve
NC1 COM
Acc1 Relay
NO2
NC2
S3 Off On
S2 A0-1 A0-2 S1
JW3 CCH Relay
CO 12 CO
RV Relay
P7
1 24Vdc
Comp Relay
EH1 4 EH2
P6
COM R
Acc2 Relay
CCG
COH
P11
P10
P9 CC
COM
AO1 Gnd AO2 Gnd T1 T2 T2 T3 T3 T4 T4 T5 T5 T6 T6
6 1/2" F vo
co u
Fac volta conn ele
h
5 1/2" Note: There is only one T1 connection
Use 4 mounting screws #6 sheet metal screw 1" long
climatemaster.com
61
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
DXM2 Controls, Cont'd.
Table 5e: Nominal Resistance at Various Temperatures
Temp (ºC)
-17.8 -17.5 -16.9 -12 -11 -10
-9 -8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54
Temp (ºF)
0.0 0.5 1.5 10.4 12.2 14.0 15.8 17.6 19.4 21.2 23.0 24.8 26.6 28.4 30.2 32.0 33.8 35.6 37.4 39.2 41.0 42.8 44.6 46.4 48.2 50.0 51.8 53.6 55.4 57.2 59.0 60.8 62.6 64.4 66.2 68.0 69.8 71.6 73.4 75.2 77.0 78.8 80.6 82.4 84.2 86.0 87.8 89.6 91.4 93.2 95.0 96.8 98.6 100.4 102.2 104.0 105.8 107.6 109.4 111.2 113.0 114.8 116.6 118.4 120.2 122.0 123.8 125.6 127.4 129.2
Resistance (kOhm) 85.34 84.00 81.38 61.70 58.40 55.30 52.38 49.64 47.05 44.61 42.32 40.15 38.11 36.18 34.37 32.65 31.03 29.50 28.05 26.69 25.39 24.17 23.02 21.92 20.88 19.90 18.97 18.09 17.26 16.46 15.71 15.00 14.32 13.68 13.07 12.49 11.94 11.42 10.92 10.45 10.00 9.57 9.16 8.78 8.41 8.06 7.72 7.40 7.10 6.81 6.53 6.27 6.01 5.77 5.54 5.33 5.12 4.92 4.72 4.54 4.37 4.20 4.04 3.89 3.74 3.60 3.47 3.34 3.22 3.10
Temp (ºC) Temp (ºF)
55
131.0
56
132.8
57
134.6
58
136.4
59
138.2
60
140.0
61
141.8
62
143.6
63
145.4
64
147.2
65
149.0
66
150.8
67
152.6
68
154.4
69
156.2
70
158.0
71
159.8
72
161.6
73
163.4
74
165.2
75
167.0
76
168.8
77
170.6
78
172.4
79
174.2
80
176.0
81
177.8
82
179.6
83
181.4
84
183.2
85
185.0
86
186.8
87
188.6
88
190.4
89
192.2
90
194.0
91
195.8
92
197.6
93
199.4
94
201.2
95
203.0
96
204.8
97
206.6
98
208.4
99
210.2
100
212.0
101
213.8
102
215.6
103
217.4
104
219.2
105
221.0
106
222.8
107
224.6
108
226.4
109
228.2
110
230.0
111
231.8
112
233.6
113
235.4
114
237.2
115
239.0
116
240.8
117
242.6
118
244.4
119
246.2
120
248.0
121
249.8
122
251.6
123
253.4
Resistance (kOhm) 2.99 2.88 2.77 2.67 2.58 2.49 2.40 2.32 2.23 2.16 2.08 2.01 1.94 1.88 1.81 1.75 1.69 1.64 1.58 1.53 1.48 1.43 1.39 1.34 1.30 1.26 1.22 1.18 1.14 1.10 1.07 1.04 1.01 0.97 0.94 0.92 0.89 0.86 0.84 0.81 0.79 0.76 0.74 0.72 0.70 0.68 0.66 0.64 0.62 0.60 0.59 0.57 0.55 0.54 0.52 0.51 0.50 0.48 0.47 0.46 0.44 0.43 0.42 0.41 0.40 0.39 0.38 0.37 0.36
DXM2 Thermostat Details Thermostat Compatibility Most heat pump and heat/ cool thermostats can be used with the DXM2, as well as ClimateMaster communicating thermostats (ATC32).
Anticipation Leakage Current Maximum leakage current for "Y1" is 50 mA and for "W" is 20mA. Triacs can be used if leakage current is less than above. Thermostats with anticipators can be used if anticipation current is less than that specified above.
Thermostat Signals · "Y1, Y2, W1, O" and "G" have a 1 second recognition
time when being activated or being removed. · "R" and "C" are from the transformer. · "AL1" and "AL2" originate from the Alarm Relay. · "A+" and "B-" are for a communicating thermostat.
62
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Safety Features CXM and DXM2 Controls
Safety Features CXM/DXM2 Control The safety features below are provided to protect the compressor, heat exchangers, wiring, and other components from damage caused by operation outside of design conditions.
Anti-short cycle protection: The control features a 5 minute anti-short cycle protection for the compressor. Note: The 5 minute anti-short cycle also occurs at power up.
Random start: The control features a random start upon power up of 5-80 seconds.
Fault Retry: In Fault Retry mode, the Status LED begins slowly flashing to signal that the control is trying to recover from a fault input. The control will stage off the outputs and then "try again" to satisfy the thermostat input call. Once the thermostat input call is satisfied, the control will continue on as if no fault occurred. If 3 consecutive faults occur without satisfying the thermostat input call, the control will go into "lockout" mode. The last fault causing the lockout will be stored in memory and can be viewed at the "fault" LED (DXM2 board) or by going into test mode (CXM board). Note: LT1/LT2 faults are factory set at only one try.
Lockout: In lockout mode, the status LED will begin fast flashing. The compressor relay is turned off immediately. Lockout mode can be "soft" reset by turning off the thermostat (or satisfying the call). A "soft" reset keeps the fault in memory but resets the control. A "hard" reset (disconnecting power to the control) resets the control and erases fault memory.
Lockout with emergency heat: While in lockout mode, if W becomes active (CXM), emergency heat mode will occur. If DXM2 is configured for heat pump thermostat type (DIP 1.3), emergency heat will become active if O/ W2 is energized.
High pressure switch: When the high pressure switch opens due to high refrigerant pressures, the compressor relay is de-energized immediately since the high pressure switch is in series with the compressor contactor coil. The high pressure fault recognition is immediate (does not delay for 30 continuous seconds before de-energizing the compressor).
High pressure lockout code = 2
Example: 2 quick flashes, 10 sec pause, 2 quick flashes, 10 sec. pause, etc.
Low pressure switch: The low pressure switch must be open and remain open for 30 continuous seconds during "on" cycle to be recognized as a low pressure fault. If the low pressure switch is open for 30 seconds prior to compressor power up it will be considered a low pressure (loss of charge) fault. The low pressure switch input is bypassed for the initial 120 seconds of a compressor run cycle.
Low pressure lockout code = 3
Water coil low temperature (LT1): The LT1 thermistor temperature must be below the selected low temperature limit setting for 30 continuous seconds during a compressor run cycle to be recognized as a LT1 fault. The LT1 input is bypassed for the initial 120 seconds of a compressor run cycle. LT1 is set at the factory for one try. Therefore, the control will go into lockout mode once the LT1 fault has occurred.
LT1 lockout code = 4
Air coil low temperature (LT2): The LT2 thermistor temperature must be below the selected low temperature limit setting for 30 continuous seconds during a compressor run cycle to be recognized as a LT2 fault. The LT2 input is bypassed for the initial 60 seconds of a compressor run cycle. LT2 is set at the factory for one try. Therefore, the control will go into lockout mode once the LT2 fault has occurred.
LT2 lockout code = 5
Condensate overflow: The condensate overflow sensor must sense overflow level for 30 continuous seconds to be recognized as a CO fault. Condensate overflow will be monitored at all times.
CO lockout code = 6
Over/under voltage shutdown: An over/under voltage condition exists when the control voltage is outside the range of 19VAC to 30VAC. Over/under voltage shut down is a self-resetting safety. If the voltage comes back within range for at least 0.5 seconds, normal operation is restored. This is not considered a fault or lockout. If the CXM/DXM2 is in over/under voltage shutdown for 15 minutes, the alarm relay will close.
Over/under voltage shut down code = 7
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63
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Safety Features CXM and DXM2 Controls, Cont'd.
Unit Performance Sentinel-UPS (patent pending): The UPS feature indicates when the heat pump is operating inefficiently. A UPS condition exists when:
a. In heating mode with compressor energized, LT2 is greater than 125°F [52°C] for 30 continuous seconds, or:
b. In cooling mode with compressor energized, LT1 is greater than 125°F [52°C] for 30 continuous seconds, or:
c. In cooling mode with compressor energized, LT2 is less than 40°F [4.5°C] for 30 continuous seconds.
If a UPS condition occurs, the control will immediately go to UPS warning. The status LED will remain on as if the control is in normal mode. Outputs of the control, excluding LED and alarm relay, will NOT be affected by UPS. The UPS condition cannot occur during a compressor off cycle. During UPS warning, the alarm relay will cycle on and off. The cycle rate will be "on" for 5 seconds, "off" for 25 seconds, "on" for 5 seconds, "off" for 25 seconds, etc.
UPS warning code = 8
Swapped LT1/LT2 thermistors: During test mode, the control monitors to see if the LT1 and LT2 thermistors are in the appropriate places. If the control is in test mode, the control will lockout with code 9 after 30 seconds if: a. The compressor is on in the cooling mode and the LT1
sensor is colder than the LT2 sensor, or: b. The compressor is on in the heating mode and the LT2
sensor is colder than the LT1 sensor.
Swapped LT1/LT2 thermistor code = 9.
ESD (DXM2 only): The ESD (Emergency Shut Down) mode can be enabled from an external common signal to terminal ESD to shut down the unit. The green status light will flash code 3 when the unit is in ESD mode.
ESD mode = code 3 (green "status" LED)
Diagnostic Features The LED on the CXM board advises the technician of the current status of the CXM control. The LED can display either the current CXM mode or the last fault in memory if in test mode. If there is no fault in memory, the LED will flash Code 1 (when in test mode).
The green status LED and red fault LED on the DXM2 board advise the technician of the current status of the DXM2 control. The status LED will indicate the current mode that the DXM2 control is in. The fault LED will ALWAYS flash a code representing the LAST fault in memory. If there is no fault in memory, the fault LED will flash Code 1. The yellow test LED will turn on when in test mode. CAUTION: Do not restart units without inspection and remedy of faulting condition. Damage may occur.
CXM/DXM2 Control Start-up Operation The control will not operate until all inputs and safety controls are checked for normal conditions. The compressor will have a 5 minute anti-short cycle delay at power-up. The first time after power-up that there is a call for compressor, the compressor will follow a 5 to 80 second random start delay. After the random start delay and anti-short cycle delay, the compressor relay will be energized. On all subsequent compressor calls, the random start delay is omitted.
64
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Unit Starting and Operating Conditions
Operating Limits
Environment Units are designed for indoor installation only. Never install units in areas subject to freezing or where humidity levels could cause cabinet condensation (such as unconditioned spaces subject to 100% outside air).
Power Supply A voltage variation of +/ 10% of nameplate utilization voltage is acceptable.
Determination of operating limits is dependent primarily upon three factors: 1) return air temperature. 2) water temperature, and 3) ambient temperature. When any one of these factors is at minimum or maximum levels, the other two factors should be at normal levels to ensure proper unit operation. Extreme variations in temperature and humidity and/or corrosive water or air will adversely affect unit performance, reliability, and service life. Consult Table 7 for operating limits.
Commissioning Conditions Consult Table 8 for the particular model. Starting conditions vary depending upon model and are based upon the following notes:
Notes: 1. Conditions in Table 8 are not normal or continuous
operating conditions. Minimum/maximum limits are start-up conditions to bring the building space up to occupancy temperatures. Units are not designed to operate under these conditions on a regular basis. 2. Voltage utilization range complies with AHRI Standard 110.
Table 7: Operating Limits
Operating Limits
Air Limits Min. ambient air, DB Rated ambient air, DB Max. ambient air, DB Min. entering air, DB/WB Rated entering air, DB/WB Max. entering air, DB/WB Water Limits Min. entering water Normal entering water Max. entering water
Normal Water Flow
TC
Cooling
Heating
45°F [7°C] 80.6°F [27°C] 130°F [54.4°C] *65/50°F [18/10°C] 80.6/66.2°F [27/19°C] 95/75°F [35/24°C]
39°F [4°C] 68°F [20°C] 85°F [29°C] 45°F [7.2°C] 68°F [20°C] 80°F [27°C]
30°F [-1°C]
20°F [-6.7°C]
50-110°F [10-43°C] 30-70°F [-1 to 21°C]
120°F [49°C]
90°F [32°C]
1.5 to 3.0 gpm/ton
[1.6 to 3.2 l/m per kW]
*If with ClimaDry® 65/55ºF (18/13ºC)
Table 8: Starting Limits
Commissioning Limits
Cooling
Heating
Air Limits Min. ambient air, DB Rated ambient air, DB Max. ambient air, DB Min. entering air, DB/WB Rated entering air, DB/WB Max. entering air, DB/WB Water Limits Min. entering water Normal entering water Max. entering water
Normal Water Flow
45°F [7°C] 80.6°F [27°C] 130°F [54.4°C] 50/45°F [10/7°C] 80.6/66.2°F [27/19°C] 110/83°F [43/28°C]
39°F [4°C] 68°F [20°C] 85°F [29°C] 40°F [4.5°C] 68°F [20°C] 80°F [27°C]
30°F [-1°C]
20°F [-6.7°C]
50-110°F [10-43°C] 30-70°F [-1 to 21°C]
120°F [49°C]
90°F [32°C]
1.5 to 3.0 gpm/ton
[1.6 to 3.2 l/m per kW]
climatemaster.com
65
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Piping System Cleaning and Flushing
Piping System Cleaning and Flushing
Cleaning and flushing the WLHP piping system is the single most important step to ensure proper start-up and continued efficient operation of the system.
Follow the instructions below to properly clean and flush the system:
1. Ensure that electrical power to the unit is disconnected.
2. Install the system with the supply hose connected directly to the return riser valve. Use a single length of flexible hose.
3. Fill the system with water. DO NOT allow system to overflow. Bleed all air from the system. Pressurize and check the system for leaks and repair as appropriate. Models with Waterside Economizer also manually open economizer valve and coil air vents (2) to bleed air from coil.
4. Verify that all strainers are in place (ClimateMaster recommends a strainer with a #20 stainless steel wire mesh). Start the pumps, and systematically check each vent to ensure that all air is bled from the system.
5. Verify that make-up water is available. Adjust makeup water as required to replace the air which was bled from the system. Check and adjust the water/air level in the expansion tank.
6. Set the boiler to raise the loop temperature to approximately 86°F [30°C]. Open a drain at the lowest point in the system. Adjust the make-up water replacement rate to equal the rate of bleed.
7. Refill the system and add trisodium phosphate in a proportion of approximately one pound per 150 gallons (.8 kg per 1000 l) of water (or other equivalent approved cleaning agent) Reset the boiler to raise the loop temperature to 100°F [38°C]. Circulate the solution for a minimum of 8 to 24 hours. At the end of this period, shut off the circulating pump and drain the solution. Repeat system cleaning if desired.
8. When the cleaning process is complete, remove the short-circuited hoses. Reconnect the hoses to the proper supply, and return the connections to each of the units. Refill the system and bleed off all air.
9. Test the system pH with litmus paper. The system water should be in the range of pH 6.0 - 8.5 (see table 3). Add chemicals, as appropriate to maintain neutral pH levels.
10. When the system is successfully cleaned, flushed, refilled and bled, check the main system panels, safety cutouts and alarms. Set the controls to properly maintain loop temperatures.
CAUTION!
CAUTION! DO NOT use "Stop Leak" or similar chemical agent in this system. Addition of chemicals of this type to the loop water will foul the heat exchanger and inhibit unit operation.
Note: The manufacturer strongly recommends all piping connections, both internal and external to the unit, be pressure tested by an appropriate method prior to any finishing of the interior space or before access to all connections is limited. Test pressure may not exceed the maximum allowable pressure for the unit and all components within the water system. The manufacturer will not be responsible or liable for damages from water leaks due to inadequate or lack of a pressurized leak test, or damages caused by exceeding the maximum pressure rating during installation.
66
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Figure 23:
TC with Waterside Economizer Option
TCH - Economizer on Left Side
WSE
Access
Panel
Water In
(on right
side of
controller)
WSE
Out
Water Out
Unit In CCP
Controller
Field Fabricated Tube
TCH - Economizer on Right Side
WSE
CCP WSE Out
Water Out
Unit In
Field Fabricated Tube
Controller
Water In
Access Panel
Notes: 1. Field to fabricate tube and connect from WSE - OUT to Unit - IN. Do not block compressor/control box
service panel (CCP). Hoses are not recommended. 2. Access panel for access to 3 way valve and air bleed vents (2) at top of WSE coil headers. For vertical
units and 1 at the top and 1 at the bottom for horizontal units. 3. All units require two external drain traps. The two drains may be connected after the vents.. 4. Controllers are shipped inside, remove, slide on DIN rail, and connect molex.
climatemaster.com
67
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
TC with Waterside Economizer Option, Cont'd.
TCV - Economizer on Left Side
WSE
CCP
Access Panel
Controller
Water In WSE Out
Water Out
Unit In
Field Fabricated Tube
TCV - Economizer on Right Side
WSE
Access Panel
CCP
Water Out
Field Fabricated Tube
Unit In
Water In
WSE Out
Controller
Notes: 1. Field to fabricate tube and connect from WSE - OUT to Unit - IN. Do not block compressor/control box
service panel (CCP). Hoses are not recommended. 2. Access panel for access to 3 way valve and air bleed vents (2) at top of WSE coil headers. For vertical
units and 1 at the top and 1 at the bottom for horizontal units. 3. All units require two external drain traps. Can connect 2 drains after vents. 4. Controllers are shipped inside, remove, slide on DIN rail, and connect molex.
68
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Unit and System Checkout
WARNING!
WARNING! Polyolester Oil, commonly known as POE oil, is a synthetic oil used in many refrigeration systems including those with HFC-410A refrigerant. POE oil, if it ever comes in contact with PVC or CPVC piping, may cause failure of the PVC/CPVC. PVC/CPVC piping should never be used as supply or return water piping with water source heat pump products containing HFC-410A as system failures and property damage may result.
Unit and System Checkout
BEFORE POWERING SYSTEM, please check the following:
UNIT CHECKOUT
Balancing/shutoff valves: Ensure that all isolation valves are open and water control valves are wired.
Line voltage and wiring: Verify that voltage is within an acceptable range for the unit and wiring and fuses/breakers are properly sized. Verify that low voltage wiring is complete.
Unit control transformer: Ensure that transformer has the properly selected voltage tap.
Entering water and air: Ensure that entering water and air temperatures are within operating limits of Table 8a-b.
Low water temperature cutout: Verify that low water temperature cut-out on the CXM/DXM2 control is properly set.
Unit fan: Manually rotate fan to verify free rotation and ensure that blower wheel is secured to the motor shaft. Be sure to remove any shipping supports if needed. DO NOT oil motors upon start-up. Fan motors are pre-oiled at the factory. Check unit fan speed selection and compare to design requirements.
Condensate line: Verify that condensate line is open and properly pitched toward drain.
Water flow balancing: Record inlet and outlet water temperatures for each heat pump upon startup. This check can eliminate nuisance trip outs and high velocity water flow that could erode heat exchangers.
Unit air coil and filters: Ensure that filter is clean and accessible. Clean air coil of all manufacturing oils.
Unit controls: Verify that CXM or DXM2 field selection options are properly set.
SYSTEM CHECKOUT
System water temperature: Check water temperature for proper range and also verify heating and cooling set points for proper operation.
System pH: Check and adjust water pH if necessary to maintain a level between 6 and 8.5. Proper pH promotes longevity of hoses and fittings (see table 3).
System flushing: Verify that all hoses are connected end to end when flushing to ensure that debris bypasses the unit heat exchanger, water valves and other components. Water used in the system must be potable quality initially and clean of dirt, piping slag, and strong chemical cleaning agents. Verify that all air is purged from the system. Air in the system can cause poor operation or system corrosion.
Cooling tower/boiler: Check equipment for proper setpoints and operation.
Standby pumps: Verify that the standby pump is properly installed and in operating condition.
System controls: Verify that system controls function and operate in the proper sequence.
Low water temperature cutout: Verify that low water temperature cut-out controls are provided for the outdoor portion of the loop. Otherwise, operating problems may occur.
System control center: Verify that the control center and alarm panel have appropriate setpoints and are operating as designed.
Miscellaneous: Note any questionable aspects of the installation.
CAUTION!
CAUTION! Verify that ALL water control valves are open and
allow water flow prior to engaging the compressor. Freezing
of the coax or water lines can permanently damage the heat
pump.
CAUTION!
CAUTION! To avoid equipment damage, DO NOT leave system filled in a building without heat during the winter unless antifreeze is added to the water loop. Heat exchangers never fully drain by themselves and will freeze unless winterized with antifreeze.
NOTICE! Failure to remove shipping brackets from spring-mounted compressors will cause excessive noise, and could cause component failure due to added vibration.
climatemaster.com
69
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Unit Start-Up Procedure
Unit Start-up Procedure
1. Turn the thermostat fan position to "ON". Blower should start.
2. Balance air flow at registers. 3. Adjust all valves to their full open positions. Turn on the
line power to all heat pumps. 4. Room temperature should be within the minimum-
maximum ranges of table 7. During start-up checks, loop water temperature entering the heat pump should be between 60°F [16°C] and 95°F [35°C]. 5. Two factors determine the operating limits of ClimateMaster heat pumps, (a) return air temperature, and (b) water temperature. When any one of these factors is at a minimum or maximum level, the other factor must be at normal level to ensure proper unit operation. a. Adjust the unit thermostat to the warmest setting.
Place the thermostat mode switch in the "COOL" position. Slowly reduce thermostat setting until the compressor activates. b. Check for cool air delivery at the unit grille within a few minutes after the unit has begun to operate. Note: Units have a five minute time delay in the control circuit that can be eliminated on the CXM/ DXM2 control board as shown in Figure 23. See controls description for details. c. Verify that the compressor is on and that the water flow rate is correct by measuring pressure drop through the heat exchanger using the P/T plugs and comparing to table 9. d. Check the elevation and cleanliness of the condensate lines. Dripping may be a sign of a blocked line. Check that the condensate trap is filled to provide a water seal. e. Refer to table 11. Check the temperature of both entering and leaving water. If temperature is within range, proceed with the test. Verify correct water flow by comparing unit pressure drop across the heat exchanger versus the data in table 9. Heat of rejection (HR) can be calculated and compared to submittal data capacity pages. The formula for HR for systems with water is as follows: HR (Btuh) = TD x GPM x 500,where TD is the temperature difference between the entering and leaving water, and GPM is the flow rate in U.S. GPM, determined by comparing the pressure drop across the heat exchanger to table 9. In S-I units, the formula is as follows: HR (kW) = TD x l/s x 4.18. f. Check air temperature drop across the air coil when compressor is operating. Air temperature drop should be between 15°F and 25°F [8°C and 14°C].
g. Turn thermostat to "OFF" position. A hissing noise indicates proper functioning of the reversing valve.
6. Allow five (5) minutes between tests for pressure to equalize before beginning heating test. a. Adjust the thermostat to the lowest setting. Place the thermostat mode switch in the "HEAT" position. b. Slowly raise the thermostat to a higher temperature until the compressor activates. c. Check for warm air delivery within a few minutes after the unit has begun to operate. d. Refer to table 11. Check the temperature of both entering and leaving water. If temperature is within range, proceed with the test. If temperature is outside of the operating range, check refrigerant pressures and compare to table 10. Verify correct water flow by comparing unit pressure drop across the heat exchanger versus the data in table 9. Heat of extraction (HE) can be calculated and compared to submittal data capacity pages. The formula for HE for systems with water is as follows: HE (kW) = TD xGPM x 500, where TD is the temperature difference between the entering and leaving water, and l/s is the flow rate in U.S. GPM, determined by comparing the pressure drop across the heat exchanger to tables 10a through 10e. In S-I units, the formula is as follows: HE (kW) = TD x l/s x 4.18. e. Check air temperature rise across the air coil when compressor is operating. Air temperature rise should be between 20°F and 30°F [11°C and 17°C]. f. Check for vibration, noise, and water leaks.
7. If unit fails to operate, perform troubleshooting analysis (see troubleshooting section). If the check described fails to reveal the problem and the unit still does not operate, contact a trained service technician to ensure proper diagnosis and repair of the equipment.
8. When testing is complete, set system to maintain desired comfort level.
9. BE CERTAIN TO FILL OUT AND FORWARD ALL WARRANTY
REGISTRATION PAPERS TO CLIMATEMASTER.
Note: If performance during any mode appears abnormal, refer to the CXM/DXM2 section or troubleshooting section of this manual. To obtain maximum performance, the air coil should be cleaned before start-up. A 10% solution of dishwasher detergent and water is recommended.
70
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Figure 23: Test Mode Pins
Short test pins together to enter Test Mode and speed-up timing and delays for 20 minutes.
LT1 LT2
LT1 LT1 LT2 LT2
Unit Start-Up Procedure, Cont'd.
WARNING!
WARNING! When the disconnect switch is closed, high voltage is present in some areas of the electrical panel.
CAUTION! Exercise caution when working with energized equipment.
CAUTION! Verify that ALL water control valves are open and
allow water flow prior to engaging the compressor. Freezing
of the coax or water lines can permanently damage the heat
pump.
CAUTION!
CAUTION! Many units are installed with a factory or field supplied manual or electric shut-off valve. DAMAGE WILL OCCUR if shut-off valve is closed during unit operation. A high pressure switch must be installed on the heat pump side of any field provided shut-off valves and connected to the heat pump controls in series with the built-in refrigerant circuit high pressure switch to disable compressor operation if water pressure exceeds pressure switch setting. The field installed high pressure switch shall have a cut-out pressure of 300 psig and a cut-in pressure of 250 psig.
climatemaster.com
71
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Unit Operating Conditions
Table 9: TC Coax Water Pressure Drop
Model
U.S. GPM
l/s
0.75
0.05
006
1.1
0.07
1.5
0.09
1.1
0.07
009
1.8
0.11
2.3
0.14
1.5
0.09
012
2.3
0.15
3.0
0.19
1.9
0.12
015
2.8
0.18
3.8
0.24
2.3
0.14
018
3.4
0.21
4.5
0.28
3.0
0.19
024
4.5
0.28
6.0
0.38
3.8
0.24
030
5.6
0.35
7.5
0.47
4.5
0.28
036
6.8
0.43
9.0
0.57
5.0
0.32
041
7.5
0.47
10.0
0.63
5.3
0.33
042
7.9
0.50
10.5
0.66
6.0
.038
048
9.0
0.57
12.0
0.76
7.5
0.47
060
11.3
0.71
15.0
0.95
30°F [-1°C] 0.5 [3.7] 0.8 [5.3] 1.3 [8.8] 1.3 [9.0] 2.1 [14.1] 3.5 [24.3] 1.9 [12.8] 3.6 [25.0] 6.7 [46.1] 1.0 [6.9] 1.8 [12.4] 3.3 [22.7] 2.1 [14.5] 3.4 [23.4] 5.9 [40.6] 2.2 [15.2] 4.0 [27.6] 7.2 [49.6] 1.3 [9.0] 2.3 [15.8] 4.2 [28.9] 1.8 [12.4] 3.1 [21.4] 5.4 [37.2] 2.2 [15.0] 4.6 [32.0] 7.7 [53.3] 2.3 [15.8] 4.3 [29.6] 7.9 [54.4] 1.8 [12.4] 3.4 [23.4] 6.2 [42.7] 3.4 [23.4] 6.8 [46.9] 12.6 [86.8]
Pressure Drop, psi [kPa]*
50°F [10°C]
70°F [21°C]
0.3 [2.3]
0.2 [1.6]
0.5 [3.5]
0.4 [2.7]
0.9 [6.1]
0.7 [4.8]
0.6 [4.4]
0.4 [2.8]
1.4 [9.4]
1.1 [7.4]
2.6 [17.9]
2.1 [14.7]
1.1 [7.6]
0.8 [5.3]
2.6 [17.8]
2.1 [14.3]
5.0 [34.3]
4.1 [28.3]
0.6 [4.4]
0.5 [3.4]
1.4 [9.3]
1.1 [7.6]
2.5 [17.5]
2.1 [14.7]
1.4 [9.9]
1.1 [7.6]
2.6 [17.6]
2.1 [14.7]
4.6 [31.5]
3.9 [26.9]
1.7 [11.6]
1.4 [9.6]
3.2 [22.2]
2.8 [19.3]
5.9 [40.6]
5.2 [35.8]
0.9 [6.1]
0.7 [4.8]
1.8 [12.5]
1.5 [10.3]
3.4 [23.2]
2.9 [20]
1.4 [9.6]
1.2 [8.3]
2.4 [16.8]
2.1 [14.7]
4.4 [30.0]
3.8 [26.2]
1.6 [10.8]
1.1 [7.7]
3.5 [24.0]
2.6 [18.01]
6.1 [42.1]
5.1 [34.8]
1.8 [12.1]
1.5 [10.3]
3.5 [24.2]
3.1 [26.4]
6.5 [44.8]
5.7 [39.3]
1.5 [10.1]
1.3 [9.0]
3.0 [20.4]
2.7 [18.6]
5.5 [37.9]
5.1 [35.1]
2.8 [19.2]
2.4 [16.5]
5.9 [40.8]
5.4 [37.2]
11.1 [76.8]
10.3 [71.0]
90°F [32°C] 0.2 [1.6] 0.3 [2.2] 0.6 [4.0] 0.3 [1.9] 0.9 [6.2] 1.8 [12.7] 0.6 [4.1] 1.8 [12.1] 3.6 [24.5] 0.4 [2.8] 1.0 [6.9] 1.9 [13.1] 0.9 [6.2] 1.8 [12.4] 3.4 [23.4] 1.2 [8.3] 2.5 [17.2] 4.7 [32.4] 0.6 [4.1] 1.4 [9.6] 2.6 [17.9] 1.0 [6.9] 1.9 [13.1] 3.4 [23.4] 0.8 [5.6] 2.1 [14.5] 4.6 [31.4] 1.3 [9.0] 2.8 [19.3] 5.2 [35.8] 1.2 [8.3] 2.6 [17.9] 4.8 [35.1] 2.2 [15.2] 5.0 [34.5] 9.6 [66.1]
72
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Unit Operating Conditions, Cont'd.
Table 10: TC Series Typical Unit Operating Pressures and Temperatures
006
Entering Water Temp
°F
Water Flow GPM/ ton
Suction Pressure
PSIG
Discharge Pressure PSIG
1.5
124-134 159-179
30*
2.25 120-130 147-167
3
117-127 136-156
1.5
132-142 210-230
50
2.25 131-141 199-219
3
130-140 189-209
1.5
136-146 275-295
70
2.25 136-146 262-282
3
135-145 250-270
1.5
142-152 365-385
90
2.25 141-151 353-373
3
140-150 340-360
1.5
148-158 462-482
110
2.25 147-157 449-469
3
146-156 438-458
*Based on 15% Methanol antifreeze solution
COOLING
Superheat Subcooling
°F
°F
Water Temp Rise
°F
17-22 20-25 24-29
7-12 8-13 9-14
5-10 6-11 6-11
5-10 5-10 5-10
5-10 5-10 5-10
5-10 5-10 5-10
5-10 5-10 4-9
5-10 4-9 4-9
4-9 4-9 4-9
4-9 3-8 3-8
18.7-20.7 13.6-15.6 8.5-10.5
16.2-18.2 11.9-13.9
7.7-9.7
15.1-17.1 11.1-13.1
7.2-9.2
13.8-15.8 10.2-12.2
6.6-8.6
12.5-14.5 9.2-11.2 5.9-7.9
Air Temp Drop °F
DB
17-23 18-24 18-24
18-24 19-25 19-25
17-23 18-24 18-24
16-22 16-22 16-22
14-20 14-20 14-20
Suction Pressure
PSIG
71-81 72-82 74-84
105-115 110-120 115-125
136-146 141-151 147-157
170-180 173-183 177-187
Discharge Pressure PSIG
295-315 296-316 297-317
330-350 335-355 339-359
362-382 368-388 374-394
402-422 407-427 412-432
HEATING
Superheat Subcooling
°F
°F
Water Temp Drop
°F
Air Temp Rise °F
DB
13-18 14-19 15-20
8-13 9-14 9-14
9-14 9-14 9-14
14-19 15-20 17-22
5-10 5-10 5-10
9-14 9-14 9-14
10-15 10-15 10-15
12-17 12-17 12-17
5.9-7.9 4.2-6.2 2.5-4.5
8.2-10.2 6.1-8.1
4-6
11.3-13.3 16.9-18.9
5.6-7.6
14.4-16.4 11.1-13.1
7.7-9.1
17-23 17-23 17-23
22-28 22-28 23-29
27-33 28-34 29-35
33-39 33-39 34-40
009
Entering Water Temp
°F
Water Flow GPM/ ton
Suction Discharge
Pressure Pressure
PSIG
PSIG
1.5
113-123 160-180
30*
2.25
110-120 147-167
3
108-118 135-155
1.5
124-134 211-231
50
2.25 122-132 199-219
3
120-130 187-207
1.5
129-139 275-295
70
2.25 128-138 261-281
3
127-137 247-267
1.5
136-146 364-384
90
2.25 135-145 350-370
3
134-144 336-356
1.5
142-152 467-487
110
2.25 141-151 451-471
3
140-150 435-455
*Based on 15% Methanol antifreeze solution
COOLING
Superheat Subcooling
°F
°F
22-27 25-30 28-33
9-14 12-17 15-20
7-12 8-13 8-13
7-12 7-12 7-12
5-10 5-10 5-10
13-18 11-16 9-14
10-15 9-14 8-13
8-13 7-12 6-11
3-8 4-9 4-9
4-9 4-9 3-8
Water Temp Rise
°F
19.5-21.5 14.2-16.2 8.9-10.9
18-20 13.2-15.2 8.4-10.4
17.4-19.4 12.8-14.8 8.2-10.2
15.7-17.7 11.7-13.7
7.6-9.6
13.5-15.5 9.9-11.9 6.3-8.3
Air Temp Drop °F
DB
17-23 17-23 16-21
17-23 17-23 17-23
16-22 16-22 16-22
15-21 15-21 15-21
13-19 13-19 13-19
Suction Pressure
PSIG
69-79 72-82 75-85
101-111 105-115 110-120
130-140 137-147 144-154
170-180 178-188 186-196
Discharge Pressure PSIG
331-351 335-355 339-359
360-380 363-383 366-386
400-420 407-427 414-434
449-469 455-475 460-480
HEATING
Superheat Subcooling
°F
°F
Water Temp Drop
°F
Air Temp Rise °F
DB
11-16 11-16 11-16
9-14 9-14 9-14
10-15 10-15 10-15
13-18 14-19 15-20
20-25 20-25 21-26
20-25 19-24 19-24
20-25 19-24 18-23
17-22 15-20 13-18
7.3-9.3 5.4-7.4 3.5-5.5
9.8-11.8 7.4-9.4 4.9-6.9
12.8-14.8 9.6-11.6 6.4-8.4
16-18 12-14 7.9-9.9
17-23 18-24 19-25
23-29 24-30 24-30
28-34 29-35 30-36
34-40 35-41 36-42
012
Entering Water Temp
°F
Water Flow GPM/ ton
Suction Discharge
Pressure Pressure
PSIG
PSIG
1.5
116-126 155-175
30*
2.25
113-123 144-164
3
111-121 132-152
1.5
123-133 208-228
50
2.25 122-132 196-216
3
121-131 184-204
1.5
127-137 266-286
70
2.25 126-136 255-275
3
126-136 244-264
1.5
133-143 362-382
90
2.25 132-142 342-362
3
132-142 331-351
1.5
140-150 459-479
110
2.25 140-150 441-461
3
139-149 431-451
*Based on 15% Methanol antifreeze solution
COOLING
Superheat Subcooling
°F
°F
Water Temp Rise
°F
14-19 15-20 17-22
8-13 9-14 9-14
7-12 8-13 8-13
6-11 7-12 7-12
6-11 6-11 6-11
9-14 8-13 6-11
9-14 7-12 5-10
8-13 7-12 5-10
7-12 5-10 4-9
4-9 4-9 3-8
19.4-21.4 14.3-16.3 9.1-11.1
18.1-20.1 13.4-15.4 8.6-10.6
17.2-19.2 12.7-14.7 8.2-10.2
16-18 11.8-13.8
7.6-9.6
14.4-16.4 10.6-12.6
6.9-8.9
Air Temp Drop °F
DB
18-24 18-24 18-24
17-23 18-24 18-24
16-22 16-22 16-22
15-21 15-21 15-21
13-19 13-19 13-19
Suction Pressure
PSIG
70-80 72-82 75-85
102-112 106-116 110-120
131-141 137-147 144-154
175-185 183-193 190-200
Discharge Pressure PSIG
311-331 315-335 319-339
354-364 355-375 355-375
392-412 395-415 398-418
443-463 452-472 461-491
HEATING
Superheat Subcooling
°F
°F
8-13 8-13 8-13
8-13 8-13 8-13
9-14 9-14 9-14
10-15 11-16 13-18
8-13 8-13 8-13
9-14 9-14 9-14
8-13 8-13 7-12
3-8 3-8 3-8
Water Temp Drop
°F
6.9-8.9 5.1-7.1 3.2-5.2
9.3-11.3 7-9
4.6-6.6
12-14 9-11 6-8
15-17 11.2-13.2
7.4-9.4
Air Temp Rise °F
DB
18-24 19-25 19-25
25-31 26-32 26-32
30-36 31-37 32-38
36-42 37-43 38-44
climatemaster.com
73
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Unit Operating Conditions, Cont'd.
Table 10: TC Series Typical Unit Operating Pressures and Temperatures: Continued
015
COOLING
Entering Water Temp
°F
Water Flow GPM/ ton
Suction Pressure
PSIG
Discharge Pressure PSIG
Superheat Subcooling
°F
°F
Water Temp Rise
°F
Air Temp Drop °F
DB
1.5
116-126 167-187
15-20
30*
2.25
116-126 154-174
15-20
3
116-126 140-160
15-20
9-14 7-12 7-12
18.3-20.3 13.9-15.9 9.5-11.5
18-24 19-25 19-25
1.5
128-138 194-214
11-14
50
2.25
128-138 180-200
11-14
3
128-138 166-186
11-14
9-14 7-12 7-12
17.9-19.9 13.7-15.7 9.4-11.4
18-24 19-25 19-25
1.5
136-146 289-309
7-12
70
2.25
136-146 275-295
7-12
3
136-146 261-281
7-12
9-14 7-12 6-11
17.4-19.4 15.3-17.3 8.8-10.8
17-23 18-24 18-24
1.5
139-149 386-406
6-11
90
2.25
139-149 370-390
6-11
3
139-149 356-376
6-11
9-14 7-12 6-11
16.8-18.8 12.5-14.5
8.2-9.2
16-22 16-22 16-22
1.5
145-155 483-503
6-11
110
2.25
144-154 466-486
6-11
3
143-153 449-469
6-11
9-14 7-12 6-11
15.8-17.8 11.7-13.7
7.5-9.5
15-21 15-21 15-21
*Based on 15% Methanol antifreeze solution
Suction Pressure PSIG
70-80 73-83 75-85
102-112 106-116 110-120
128-138 134-144 141-151
160-170 167-177 174-184
Discharge Pressure PSIG
279-299 281-301 284-304
312-332 316-336 321-341
335-355 340-360 346-366
373-393 380-400 388-408
HEATING
Superheat Subcooling
°F
°F
Water Temp Drop
°F
Air Temp Rise °F
DB
6-11 7-12 7-12
10-15 10-15 10-15
12-17 12-17 12-17
15-20 16-21 17-22
1-5
7-8
16-22
1-5
5.1-7.1 17-23
1-5
3.3-5.3 17-23
2-6
9.9-11.9 22-28
2-6
7.4-9.4 23-29
2-6
4.9-6.9 23-29
3-8
12.9-14.9 27-34
3-8
9.7-11.7 28-35
3-8
6.5-8.5 28-35
3-8
15.8-17.8 30-38
3-8
12-14
31-39
3-8
8.1-10.1 32-40
018
Entering Water Temp
°F
Water Flow GPM/ ton
Suction Pressure
PSIG
Discharge Pressure PSIG
1.5
122-132 171-191
30*
2.25
122-132 157-177
3
122-132 145-165
1.5
136-146 198-218
50
2.25
134-144 183-203
3
133-143 171-191
1.5
139-149 293-313
70
2.25
138-148 280-300
3
137-147 267-287
1.5
142-152 389-409
90
2.25
141-151 376-396
3
140-150 363-383
1.5
148-158 486-506
110
2.25
147-157 472-492
3
146-156 458-478
*Based on 15% Methanol antifreeze solution
COOLING
Superheat Subcooling
°F
°F
Water Temp Rise
°F
Air Temp Drop °F
DB
15-20 15-20 15-20
10-15 10-15 11-16
6-10 6-10 7-11
5-10 5-10 5-10
5-10 5-10 5-10
14-19 13-18 13-18
14-19 13-18 13-18
14-19 13-18 13-18
17-22 15-20 13-18
17-22 15-20 13-18
22.5-24.5 16.8-19.8 11.2-13.2
22-24 16.5-18.5
11-13
19-21 14.4-16.4 9.8-11.7
16-18 12.3-14.3 8.5-10.5
14.9-16.9 11.4-13.4
7.8-9.8
20-28 20-28 20-28
19-25 19-25 19-25
18-24 18-24 18-24
17-23 17-23 17-23
16-22 16-22 16-22
Suction Pressure
PSIG
70-80 73-83 77-87
101-111 105-115 109-119
130-140 137-147 139-149
160-170 169-179 178-188
Discharge Pressure PSIG
272-292 275-295 278-298
302-322 306-326 311-331
329-349 337-357 342-362
360-380 368-388 376-396
HEATING
Superheat Subcooling
°F
°F
Water Temp Drop
°F
Air Temp Rise °F
DB
4-9 4-9 4-9
8-13 8-13 8-13
10-15 10-15 10-15
13-18 14-19 14-19
2-6 2-6 2-6
3-7 3-7 3-7
4-9 4-9 4-9
5-10 5-10 4-9
7.4-9.4 5.5-7.5 3.5-5.5
10.3-12.3 7.9-9.9 5.5-7.5
13.6-15.6 10.4-12.4
7.2-9.2
17-19 12.9-14.9 8.8-10.8
18-24 19-25 19-25
23-29 24-30 25-31
27-33 29-35 30-36
33-41 35-43 36-44
024
Entering Water Temp
°F
Water Flow GPM/ ton
Suction Pressure
PSIG
Discharge Pressure PSIG
1.5
121-131 174-194
30*
2.25 120-130 165-185
3
120-130 155-175
1.5
127-137 245-265
50
2.25 128-138 231-251
3
128-138 217-237
1.5
130-140 352-372
70
2.25 130-140 334-354
3
130-140 306-326
1.5
134-144 439-459
90
2.25 133-143 416-436
3
133-143 394-414
1.5
140-150 536-556
110
2.25 139-149 512-532
3
138-148 488-508
*Based on 15% Methanol antifreeze solution
COOLING
Superheat Subcooling
°F
°F
Water Temp Rise
°F
Air Temp Drop °F
DB
13-18 13-18 13-18
8-13 8-13 8-13
6-11 6-11 6-11
5-10 5-10 5-10
4-9 4-9 4-9
6-11 5-10 5-10
6-11 7-12 7-12
8-13 9-14 9-14
11-16 12-17 12-17
22-27 19-23 17-22
19.3-21.3 14.5-16.5 9.6-11.6
18.3-20.3 13.7-15.7 9.1-11.1
17.5-19.5 26.2-28.2 8.7-10.7
16.7-18.7 12.5-14.5 8.3-10.3
17.1-19.1 12.6-14.6
8-10
20-28 20-28 20-28
19-27 19-27 19-27
18-26 18-26 18-26
17-23 17-23 17-23
17-23 17-23 17-23
Suction Pressure
PSIG
65-75 68-78 71-81
96-106 101-111 105-115
127-137 132-142 137-147
159-169 164-174 170-180
Discharge Pressure PSIG
287-307 290-310 292-312
318-338 322-342 327-347
349-369 353-373 358-378
379-399 384-404 390-410
HEATING
Superheat Subcooling
°F
°F
Water Temp Drop
°F
Air Temp Rise °F
DB
4-9 5-10 5-10
6-11 7-12 8-13
9-14 9-14 10-15
13-18 14-19 16-21
3-8
6.8-8.8 17-23
3-8
5-7
18-24
3-8
3.2-5.2 18-24
3-8
9.8-11.8 22-28
3-8
7.2-9.2 23-29
3-8
4.8-6.8 24-30
3-8
12.7-14.7 27-34
3-8
9.5-11.5 28-35
3-8
6.3-8.3 29-36
3-8
15.6-17.6 32-40
3-8
11.7-13.7 33-41
3-8
7.8-9.8 34-42
74
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Unit Operating Conditions, Cont'd.
Table 10: TC Series Typical Unit Operating Pressures and Temperatures: Continued
030
COOLING
Entering Water Temp
°F
Water Flow GPM/ ton
Suction Pressure
PSIG
Discharge Pressure PSIG
Superheat °F
Subcooling °F
1.5
113-123 188-208
14-19
30*
2.25
114-124 177-197
14-19
3
114-124 166-186
14-19
14-19 13-18 13-18
1.5
124-134 248-268
11-16
50
2.25
124-134 233-253
11-16
3
124-134 218-238
11-16
14-19 13-18 13-18
1.5
132-142 333-353
9-14
70
2.25
132-142 313-333
9-14
3
132-142 293-313
9-14
13-18 12-17 12-17
1.5
135-145 431-451
7-12
90
2.25
135-145 411-431
7-12
3
135-145 391-411
7-12
17-22 15-20 13-18
1.5
140-150 528-548
6-11
110
2.25
140-150 506-526
7-12
3
139-149 485-505
7-12
17-22 15-20 13-18
*Based on 15% Methanol antifreeze solution
Water Temp Rise
°F
19.5-21.5 14.5-16.5 9.5-11.5
18.7-20.7 13.9-15.9 9.1-11.1
17.5-19.5 13-15
8.5-10.5
16.5-18.5 12.3-14.3
8-10
16.2-18.2 11.9-13.9
7.6-9.6
Air Temp Drop °F
DB
18-26 19-27 19-27
18-26 19-27 19-27
18-26 18-26 18-26
17-25 17-25 17-25
16-24 16-24 16-24
Suction Pressure
PSIG
67-77 69-79 71-81
95-105 99-109 103-113
125-135 133-143 136-146
155-165 167-177 170-180
Discharge Pressure PSIG
322-342 324-344 326-346
346-366 350-370 355-375
376-396 386-406 393-413
415-435 422-442 430-450
HEATING
Superheat Subcooling
°F
°F
Water Temp Drop
°F
Air Temp Rise °F
DB
8-13 8-13 8-13
10-15 10-15 11-16
13-18 13-18 13-18
15-20 16-21 17-22
15-20 15-20 15-20
15-20 15-20 15-20
14-19 14-19 14-19
13-18 13-18 13-18
6.9-8.9 5.1-7.1 3.3-5.3
9.8-11.8 7.3-9.3 4.8-6.8
12.7-14.7 9.8-11.8 6.4-8.4
15.6-18.6 11.8-13.8
7.9-9.9
17-25 18-26 18-26
23-31 24-32 25-33
27-35 28-36 30-38
33-41 34-42 36-44
036
COOLING
Entering Water Temp
°F
Water Flow GPM/ ton
Suction Pressure
PSIG
Discharge Pressure PSIG
Superheat °F
Subcooling °F
1.5
113-123 185-205
17-22
30*
2.25
113-123 174-194
17-22
3
113-123 163-183
17-22
9-14 8-13 8-13
1.5
121-131 249-269
12-17
50
2.25
120-130 231-251
12-17
3
120-130 214-234
12-17
9-14 8-13 8-13
1.5
128-138 327-347
9-14
70
2.25
128-138 304-324
9-14
3
127-137 282-302
9-14
13-18 11-16 10-15
1.5
132-142 416-436
8-13
90
2.25
132-142 396-416
8-13
3
131-141 376-396
8-13
20-25 18-23 16-21
1.5
138-148 550-570
8-13
110
2.25
136-146 525-545
8-13
3
135-145 500-520
8-13
20-25 18-23 16-21
*Based on 15% Methanol antifreeze solution
Water Temp Rise
°F
19.5-21.5 14.5-16.5 9.6-11.6
19.4-21.4 14.4-16.4 9.4-11.4
19.1-21.1 14.1-16.1 9.1-11.1
18.8-20.8 13.9-15.9 8.9-10.9
18.5-20.5 13.6-15.6 8.7-10.7
Air Temp Drop °F
DB
18-26 19-27 19-27
17-25 18-26 18-26
16-24 17-25 17-25
15-23 16-24 16-24
15-23 15-23 15-23
Suction Pressure
PSIG
64-74 66-76 69-79
91-101 96-106 102-112
125-135 132-142 140-150
158-168 167-177 177-187
Discharge Pressure PSIG
327-347 331-351 335-365
360-380 370-390 380-400
402-422 413-433 423-443
445-465 456-476 467-487
HEATING
Superheat Subcooling
°F
°F
Water Temp Drop
°F
Air Temp Rise °F
DB
4-9 4-9 4-9
10-15 9-14 8-13
10-15 10-15 10-15
13-18 13-18 14-19
15-20 15-20 15-20
15-20 16-21 16-21
14-19 14-19 14-19
12-17 11-16 11-16
7.7-9.7 5.7-7.7 3.7-5.7
11.2-13.2 8.2-10.2 5.2-7.2
14.7-16.7 11-13 7.3-9.3
18.1-20.1 13.8-15.8 9.4-11.4
19-27 19-27 20-28
25-33 26-34 27-35
32-40 33-41 34-42
37-45 38-46 40-48
TCV 041
Entering Water
Temp °F 30
50
70
90
100
110
Water Flow GPM/ ton
1.5 2.25
3 1.5 2.25 3 1.5 2.25 3 1.5 2.25 3 1.5 2.25 3 1.5 2.25 3
Cooling
Suction Discharge
Pressure Pressure
PSIG
PSIG
Superheat °F
115-125 115-125 115-125 122-132 121-131 121-131 126-136 125-135 125-135 132-142 131-141 131-141 135-145 134-144 134-144 138-148 137-147 137-147
174-194 159-179 144-164 226-246 206-226 196-216 302-322 280-300 268-288 392-412 367-387 354-374 443-463 417-437 404-424 499-519 472-492 457-477
12-17 12-17 12-17 9-13 10-14 10-14 7-11 7-11 8-12
6-8 7-9 7-9 6-8 6-8 7-9 6-8 6-8 7-9
Subcooling °F
10-15 9-14 9-14 12-16 10-14 8-12 12-17 11-15 10-14 15-18 12-14 11-13 16-18 13-15 12-14 17-19 14-16 12-14
Water Temp Drop
°F
19.8-21.8 14.6-16.6 9.5-11.5
19-22 13-15 9-12 19-21 12-14 9-12 18-21 11-14 8-11 17-20 11-14 8-11 17-20 11-14 8-11
Air Temp Drop °F
DB
16-24 16-24 16-24 22-24 22-24 22-24 21-23 21-23 21-23 19-21 19-21 19-21 19-21 19-21 19-21 18-20 18-20 18-20
Suction Discharge
Pressure Pressure
PSIG
PSIG
69-79 72-82 74-84 107-117 102-112 105-115 127-137 136-146 140-150 162-172 173-183 178-188
323-343 327-347 330-350 360-380 366-386 370-390 398-418 409-429 413-433 440-460 451-471 478-498
Heating
Superheat Subcooling
°F
°F
8-11 8-11 9-12 10-13 10-13 10-13 11-14 11-14 11-14 12-16 13-17 14-18
5-12 5-11 5-11 5-10 5-9 5-9 5-9 4-8 4-8 4-7 4-7 4-6
Water Temp Drop
°F
7-9 5-7 3-6 9-12 6-9 4-7 12-15 8-11 6-9 15-18 10-13 8-11
Air Temp Rise °F
DB
23-25 24-26 24-26 29-31 31-33 31-33 36-38 37-39 38-40 42-44 44-46 45-47
climatemaster.com
75
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Unit Operating Conditions, Cont'd.
Table 10: TC Series Typical Unit Operating Pressures and Temperatures: Continued
042
COOLING
Entering Water
Temp °F
Water Flow GPM/ton
Suction Pressure
PSIG
Discharge Pressure
PSIG
Superheat °F
Subcooling °F
1.5 115-125 174-194
30*
2.25 115-125 159-179
3
115-125 144-164
1.5 123-133 233-253
50
2.25 122-132 219-239
3
122-132 205-225
1.5 128-138 309-329
70
2.25 128-138 290-310
3
128-138 271-291
1.5 133-143 406-426
90
2.25 133-143 386-406
3
132-142 367-387
1.5 138-148 505-525
110
2.25 138-148 484-504
3
138-148 463-483
*Based on 15% Methanol antifreeze solution
12-17 12-17 12-17 9-14 9-14 9-14 6-11 6-11 6-11 5-10 5-10 5-10 5-10 5-10 5-10
10-15 9-14 9-14 10-15 9-14 9-14 12-17 11-14 11-14 14-19 13-18 13-18 19-24 16-21 14-19
Water Temp Rise
°F 19.8-21.8 14.6-16.6 9.5-11.5
19-21 14-16 9.1-11.1 18.3-20.3 13.5-15.5 8.7-10.7 17.6-19.6 12.9-14.9 8.3-10.3 16.8-18.8 12.4-14.4 7.9-9.9
Air Temp Drop °F
DB
16-24 16-24 16-24 16-24 16-24 16-24 16-24 16-24 16-24 16-24 16-24 16-24 16-24 16-24 16-24
Suction Pressure
PSIG
66-76 69-79 72-82 97-107 101-111 106-116 130-140 136-146 143-153 164-174 172-182 180-190
Discharge Pressure
PSIG
314-334 318-338 321-341 354-374 360-380 365-385 394-414 401-421 409-429 434-454 443-463 453-473
HEATING
Superheat Subcooling
°F
°F
6-11 5-10 4-9 9-14 8-13 6-11 7-12 7-12 8-13 10-15 11-16 11-16
11-16 12-17 12-17 13-18 13-18 13-18 13-18 13-18 13-18 12-17 12-17 12-17
Water Temp Drop
°F 7.3-9.3 5.4-7.4 3.4-5.4 10.2-12.2 7.6-9.6
5-7 13.3-15.3
9.9-1.9 6.6-8.6 16.4-18.4 12.3-14.3 8.3-10.3
Air Temp Rise °F
DB
18-26 19-27 19-27 24-32 25-33 26-34 30-38 31-39 32-40 37-45 38-46 39-47
048
Entering Water Suction Discharge
Water Flow Pressure Pressure
Temp °F GPM/ton PSIG
PSIG
1.5
119-129 190-210
30*
2.25 119-129 179-199
3
119-129 158-178
1.5
124-134 248-268
50
2.25 123-133 230-250
3
123-133 213-233
1.5
129-139 337-357
70
2.25 129-139 328-348
3
129-139 300-320
1.5
134-144 426-446
90
2.25 134-144 406-426
3
134-144 386-406
1.5
140-150 560-580
110
2.25 140-150 536-556
3
139-149 511-531
*Based on 15% Methanol antifreeze solution
COOLING
Superheat Subcooling
°F
°F
15-20 15-20 15-20
10-15 10-15 10-15
8-13 8-13 8-13
6-11 6-11 6-11
4-9 4-9 4-9
10-15 9-14 9-14
10-15 9-14 9-14
12-17 11-16 11-16
15-20 15-20 15-20
23-28 20-25 18-22
Water Temp Rise
°F 19.3-21.3 14.6-16.6 9.8-11.8
19-21 14.3-16.3 9.6-11.6
18.6-20.6 14-16
9.4-11.4
18.2-20.2 13.7-15.7 9.2-11.2
17.7-19.7 13.4-15.4
9-11
Air Temp Drop °F
DB
18-26 19-27 19-27 18-26 19-27 19-27 17-25 18-26 18-26 16-24 17-25 17-25 16-24 16-24 16-24
Suction Pressure
PSIG
63-73 66-76 69-79 92-102 96-106 100-110 123-133 128-138 133-143 153-163 160-170 167-177
Discharge Pressure
PSIG
284-304 288-308 292-312 309-329 313-333 317-337 339-359 344-364 350-370 369-389 376-396 384-404
HEATING
Superheat Subcooling
°F
°F
5-10
3-8
6-10
3-8
6-11
3-8
8-13
3-8
9-14
3-8
9-14
3-8
11-16
3-8
11-16
3-8
12-17
3-8
14-19
1-6
15-20
1-6
16-21
1-6
Water Temp Drop
°F 6.9-8.9
5-7 3.1-5.1
9.5-11.5 7-9
4.6-6.6
12.5-14.5 9.3-11.3 6.2-8.2
15.4-17.4 11.6-13.6
7.8-9.8
Air Temp Rise °F
DB
17-25 18-26 18-26 23-31 24-32 24-32 29-37 29-37 30-38 33-41 35-43 36-44
060
Entering Water Suction Discharge
Water Flow Pressure Pressure
Temp °F GPM/ton PSIG
PSIG
1.5
108-118 180-200
30*
2.25 108-118 165-185
3
108-118 150-170
1.5
113-123 206-226
50
2.25 113-123 190-210
3
113-123 173-193
1.5
119-129 305-325
70
2.25 118-128 287-307
3
118-128 269-289
1.5
124-134 402-422
90
2.25 124-134 382-402
3
123-133 363-383
1.5
130-140 500-520
110
2.25 129-139 479-499
3
128-138 458-478
*Based on 15% Methanol antifreeze solution
COOLING
Superheat Subcooling
°F
°F
16-21 16-21 16-21
11-14 11-14 11-14
9-14 9-14 9-14
7-12 7-12 7-12
7-12 6-11 5-10
10-15 9-14 9-14
10-15 9-14 9-14
12-17 11-14 11-14
14-19 13-18 13-18
20-25 16-21 13-18
Water Temp Rise
°F 20.6 15.2-17.2 9.7-11.7
19.8-21.8 14.5-16.5 9.3-11.3
18.8-20.8 13.8-15.8 8.8-10.8
17.8-19.8 13.1-15.1 8.3-10.3
17-19 12.4-14.4
7.8-9.8
Air Temp Drop °F
DB
19-27 20-28 20-28 18-26 19-27 19-27 17-25 18-26 18-26 16-24 17-25 17-25 16-24 16-24 16-24
Suction Pressure
PSIG
61-71 64-74 66-76 90-100 95-105 99-109 123-133 129-139 135-145 157-167 164-184 172-182
HEATING
Discharge Pressure
PSIG
Superheat °F
Subcooling °F
314-334 317-337 319-339
350-370 357-377 364-384
391-411 399-419 407-427
431-451 440-460 450-470
6-11 7-12 7-12
11-16 11-16 10-15
12-17 12-17 13-18
13-18 14-19 16-21
14-19 13-18 13-18
14-19 14-19 14-19
14-19 14-19 14-19
13-18 13-18 12-17
Water Temp Drop
°F 7.6-9.6 5.6-7.6 3.6-5.6
10.5-12.5 7.9-9.9 5.2-7.2
13.7-15.7 10.3-12.3
6.9-8.9
16.8-18.8 12.7-14.7 8.6-10.6
Air Temp Rise °F
DB
19-27 20-28 20-28 25-33 27-35 28-36 33-41 34-42 35-43 38-46 39-47 41-49
Table 11: Water Temperature Change Through Heat Exchanger
Water Flow, gpm [l/m]
For Closed Loop: Ground Source or Closed Loop Systems at 3 gpm per ton [3.2 l/m per kW]
For Open Loop: Ground Water Systems at 1.5 gpm per ton [1.6 l/m per kW]
Rise, Cooling °F, [°C]
9 - 12 [5 - 6.7]
20 - 26 [11.1 - 14.4]
Drop, Heating °F, [°C]
4 - 8 [2.2 - 4.4]
10 - 17 [5.6 - 9.4]
76
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Preventive Maintenance
Water Coil Maintenance - (Direct ground water applications only) If the system is installed in an area with a known high mineral content (125 P.P.M. or greater) in the water, it is best to establish a periodic maintenance schedule with the owner so the coil can be checked regularly. Consult the well water applications section of this manual for a more detailed water coil material selection. Should periodic coil cleaning be necessary, use standard coil cleaning procedures, which are compatible with the heat exchanger material and copper water lines. Generally, the more water flowing through the unit, the less chance for scaling. Therefore, 1.5 gpm per ton [1.6 l/m per kW] is recommended as a minimum flow. Minimum flow rate for entering water temperatures below 50°F [10°C] is 2.0 gpm per ton [2.2 l/m per kW].
Water Coil Maintenance - (All other water loop applications) Generally water coil maintenance is not needed for closed loop systems. However, if the piping is known to have high dirt or debris content, it is best to establish a periodic maintenance schedule with the owner so the water coil can be checked regularly. Dirty installations are typically the result of deterioration of iron or galvanized piping or components in the system. Open cooling towers requiring heavy chemical treatment and mineral buildup through water use can also contribute to higher maintenance. Should periodic coil cleaning be necessary, use standard coil cleaning procedures, which are compatible with both the heat exchanger material and copper water lines. Generally, the more water flowing through the unit, the less chance for scaling. However, flow rates over 3 gpm per ton (3.9 l/m per kW) can produce water (or debris) velocities that can erode the heat exchanger wall and ultimately produce leaks.
Filters - Filters must be clean to obtain maximum performance. Filters should be inspected every month under normal operating conditions and be replaced when necessary. Units should never be operated without a filter.
Washable, high efficiency, electrostatic filters, when dirty, can exhibit a very high pressure drop for the fan motor and reduce air flow, resulting in poor performance. It is especially important to provide consistent washing of these filters (in the opposite direction of the normal air flow) once per month using a high pressure wash similar to those found at self-serve car washes.
Condensate Drain - In areas where airborne bacteria may produce a "slimy" substance in the drain pan, it may be necessary to treat the drain pan chemically with an algaecide approximately every three months to minimize the problem. The condensate pan may also need to be cleaned periodically to ensure indoor air quality. The condensate drain can pick up lint and dirt, especially with dirty filters. Inspect the drain twice a year to avoid the possibility of plugging and eventual overflow.
Compressor - Conduct annual amperage checks to ensure that amp draw is no more than 10% greater than indicated on the serial plate data.
Fan Motors - All units have lubricated fan motors. Fan motors should never be lubricated unless obvious, dry operation is suspected. Periodic maintenance oiling is not recommended, as it will result in dirt accumulating in the excess oil and cause eventual motor failure. Conduct annual dry operation check and amperage check to ensure amp draw is no more than 10% greater than indicated on serial plate data.
Air Coil - The air coil must be cleaned to obtain maximum performance. Check once a year under normal operating conditions and, if dirty, brush or vacuum clean. Care must be taken not to damage the aluminum fins while cleaning. CAUTION: Fin edges are sharp.
Cabinet - Do not allow water to stay in contact with the cabinet for long periods of time to prevent corrosion of the cabinet sheet metal. Generally, vertical cabinets are set up from the floor a few inches [7 - 8 cm] to prevent water from entering the cabinet. The cabinet can be cleaned using a mild detergent.
Refrigerant System - To maintain sealed circuit integrity, do not install service gauges unless unit operation appears abnormal. Reference the operating charts for pressures and temperatures. Verify that air and water flow rates are at proper levels before servicing the refrigerant circuit.
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77
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Functional Troubleshooting
Fault Main power problems
HP Fault Code 2 High Pressure
LP/LOC Fault Code 3 Low Pressure / Loss of Charge
LT1 Fault Code 4 Water coil low temperature limit
LT2 Fault Code 5 Air coil low temperature limit
Condensate Fault Code 6
Over/Under Voltage Code 7 (Auto resetting) Unit Performance Sentinel Code 8 Swapped Thermistor Code 9 No Fault Code Shown
Unit Short Cycles
Only Fan Runs
Only Compressor Runs
Unit Doesn't Operate in Cooling
Htg Clg Possible Cause X X Green Status LED Off
X Reduced or no water flow in cooling X Water Temperature out of range in cooling
X
Reduced or no air flow in heating
X
Air temperature out of range in heating
X X Overcharged with refrigerant
X X Bad HP Switch
X X Insufficient charge
X
Compressor pump down at start-up
X
Reduced or no water flow in heating
X
Inadequate antifreeze level
X
Improper temperature limit setting (30°F vs 10°F [-1°C vs -2°C])
X
Water Temperature out of range
X X Bad thermistor
X Reduced or no air flow in cooling
X Air Temperature out of range
X
Improper temperature limit setting (30°F vs 10°F [-1°C vs -12°C])
X X Bad thermistor
X X Blocked drain
X X Improper trap
X Poor drainage
X Moisture on sensor X X Plugged air filter x X Restricted Return Air Flow
X X Under Voltage
X X Over Voltage
X
Heating mode LT2>125°F [52°C]
X
Cooling Mode LT1>125°F [52°C] OR LT2< 40ºF [4ºC])
X X LT1 and LT2 swapped
X X No compressor operation
X X Compressor overload
X X Control board
X X Dirty air filter
X X Unit in "test mode"
X X Unit selection
X X Compressor overload
X X Thermostat position
X X Unit locked out
X X Compressor Overload
X X Thermostat wiring
X X Thermostat wiring
X X
X X
Fan motor relay
X X Fan motor
X X Thermostat wiring
X Reversing valve
X Thermostat setup X Thermostat wiring
X Thermostat wiring
Solution Check line voltage circuit breaker and disconnect. Check for line voltage between L1 and L2 on the contactor. Check for 24VAC between R and C on CXM/DXM2 Check primary/secondary voltage on transformer. Check pump operation or valve operation/setting. Check water flow adjust to proper flow rate. Bring water temp within design parameters. Check for dirty air filter and clean or replace. Check fan motor operation and airflow restrictions. Dirty Air Coil- construction dust etc. Too high of external static. Check static vs blower table. Bring return air temp within design parameters. Check superheat/subcooling vs typical operating condition table. Check switch continuity and operation. Replace. Check for refrigerant leaks
Check charge and start-up water flow.
Check pump operation or water valve operation/setting. Plugged strainer or filter. Clean or replace.. Check water flow adjust to proper flow rate. Check antifreeze density with hydrometer.
Clip JW3 jumper for antifreeze (10°F [-12°C]) use.
Bring water temp within design parameters. Check temp and impedance correlation per chart Check for dirty air filter and clean or replace. Check fan motor operation and airflow restrictions. Too high of external static. Check static vs blower table. Too much cold vent air? Bring entering air temp within design parameters.
Normal airside applications will require 30°F [-1°C] only.
Check temp and impedance correlation per chart. Check for blockage and clean drain. Check trap dimensions and location ahead of vent. Check for piping slope away from unit. Check slope of unit toward outlet. Poor venting. Check vent location. Check for moisture shorting to air coil. Replace air filter. Find and eliminate restriction. Increase return duct and/or grille size. Check power supply and 24VAC voltage before and during operation. Check power supply wire size. Check compressor starting. Need hard start kit? Check 24VAC and unit transformer tap for correct power supply voltage. Check power supply voltage and 24VAC before and during operation. Check 24VAC and unit transformer tap for correct power supply voltage. Check for poor air flow or overcharged unit.
Check for poor water flow, or air flow.
Reverse position of thermistors
See "Only Fan Operates". Check and replace if necessary. Reset power and check operation. Check and clean air filter. Reset power or wait 20 minutes for auto exit. Unit may be oversized for space. Check sizing for actual load of space. Check and replace if necessary Ensure thermostat set for heating or cooling operation. Check for lockout codes. Reset power. Check compressor overload. Replace if necessary. Check thermostat wiring at heat pump. Jumper Y and R for compressor operation in test mode. Check G wiring at heat pump. Jumper G and R for fan operation Jumper G and R for fan operation. Check for Line voltage across BR contacts. Check fan power enable relay operation (if present). Check for line voltage at motor. Check capacitor. Check thermostat wiring at heat pump. Jumper Y and R for compressor operation in test mode Set for cooling demand and check 24VAC on RV coil and at CXM/DXM2 board. If RV is stuck, run high pressure up by reducing water flow and while operating engage and disengage RV coil voltage to push valve. Check for `O' RV setup not `B'. Check O wiring at heat pump. Jumper O and R for RV coil `click'.
Put thermostat in cooling mode. Check 24 VAC on O (check between C and O); check for 24 VAC on W (check between W and C). There should be voltage on O, but not on W. If voltage is present on W, thermostat may be bad or wired incorrectly.
78
ClimateMaster Water-Source Heat Pumps
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Performance Troubleshooting
Performance Troubleshooting Htg Clg Possible Cause X X Dirty filter
X
Reduced or no air flow in heating
Insufficient capacity/ Not cooling or heating
High Head Pressure
Low Suction Pressure Low Discharge Air Temperature in Heating High humidity
X Reduced or no air flow in cooling
X X Leaky duct work
X X Low refrigerant charge X X Restricted metering device
X Defective reversing valve X X Thermostat improperly located
X X Unit undersized
X X Scaling in water heat exchanger X X Inlet water too hot or too cold
X
Reduced or no air flow in heating
X Reduced or no water flow in cooling
X Inlet water too hot
X
Air temperature out of range in heating
X Scaling in water heat exchanger
X X Unit overcharged
X X Non-condensables in system
X X Restricted metering device.
X
Reduced water flow in heating.
X
Water temperature out of range.
X Reduced air flow in cooling.
X Air temperature out of range
X X Insufficient charge
X
Too high of air flow
X
Poor performance
X Too high of air flow
X Unit oversized
Solution Replace or clean. Check for dirty air filter and clean or replace. Check fan motor operation and airflow restrictions. Too high of external static. Check static vs. blower table. Check for dirty air filter and clean or replace. Check fan motor operation and airflow restrictions. Too high of external static. Check static vs. blower table. Check supply and return air temperatures at the unit and at distant duct registers if significantly different, duct leaks are present. Check superheat and subcooling per chart. Check superheat and subcooling per chart. Replace. Perform RV touch test. Check location and for air drafts behind stat. Recheck loads & sizing. Check sensible clg. load and heat pump capacity. Perform scaling check and clean if necessary. Check load, loop sizing, loop backfill, ground moisture. Check for dirty air filter and clean or replace. Check fan motor operation and air flow restrictions. Too high of external static. Check static vs. blower table. Check pump operation or valve operation/setting. Check water flow. Adjust to proper flow rate. Check load, loop sizing, loop backfill, ground moisture. Bring return air temperature within design parameters. Perform scaling check and clean if necessary. Check superheat and subcooling. Re-weigh in charge. Vacuum system and re-weigh in charge. Check superheat and subcooling per chart. Replace. Check pump operation or water valve operation/setting. Plugged strainer or filter. Clean or replace. Check water flow. Adjust to proper flow rate. Bring water temperature within design parameters. Check for dirty air filter and clean or replace. Check fan motor operation and air flow restrictions. Too high of external static. Check static vs. blower table. Too much cold vent air? Bring entering air temperature within design parameters. Check for refrigerant leaks. Check fan motor speed selection and air flow chart. See `Insufficient Capacity' Check fan motor speed selection and airflow chart. Recheck loads & sizing. Check sensible clg load and heat pump capacity.
climatemaster.com
79
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Start-Up Log Sheet
Installer: Complete unit and system checkout and follow unit start-up procedures in the IOM. Use this form to record unit information, temperatures and pressures during start-up. Keep this form for future reference.
Job Name:
Street Address:
Model Number:
Serial Number:
Unit Location in Building:
Date:
Sales Order No:
In order to minimize troubleshooting and costly system failures, complete the following checks and data entries before the system is put into full operation.
Fan Motor PSC
CT ECM CV ECM
Description Speed Tap Speed Tap CFM Setting
Value
Temperatures: F or C Pressures: PSIG or kPa
Antifreeze:
%
Type:
Entering Fluid Temperature Leaving Fluid Temperature Temperature Differential Return-Air Temperature Supply-Air Temperature Temperature Differential Water Coil Heat Exchanger (Water Pressure IN)
Water Coil Heat Exchanger (Water Pressure OUT) Pressure Differential Water Flow GPM Compressor Amps Volts Discharge Line Temperature Motor Amps Volts
Cooling Mode
DB
WB
DB
WB
Heating Mode
DB DB
Allow unit to run 15 minutes in each mode before taking data. Note: Never connect refrigerant gauges during startup procedures. Conduct water-side analysis using P/T ports to determine water flow and temperature difference. If water-side analysis shows poor performance, refrigerant troubleshooting may be required. Connect refrigerant gauges as a last resort.
80
ClimateMaster Water-Source Heat Pumps
Model Number: ________________________
T H E S M A R T S O L U T I O N FSeOriaRl NuEmbNerE: _R__G__Y ____E__F__F__I_C__I_E__N__C_ Y
Packaged Unit Refrigeration Schematic
Date: ________________________
Tranquility® Compact ( TC) Series
Customer: _____________________________________ Antifreeze: _____________R_e_v_. : _O_c_t o_b_e_r _1 ,_2 0 2 1
Model#: ________________________ Serial#: ________________ Loop type: _______________
Complaint: __________________________________________F__u_n__c_t_io__n_a__l_T__r_o_u__b_l_e_s_h__o_o__t_in_ g
HEATING CYCLE ANALYSIS -
PSI
SAT
°F
AIR
°F COIL
°F
EXPANSION FILTER VALVE DRIER*
COAX
°F FP2: HEATING LIQUID LINE
°F FLASH GAS LINE
°F
FP1
°F
SENSOR
PSI
WATER IN
°F
PSI WATER OUT
COOLING CYCLE ANALYSIS -
Refrigerant Type: HFC-410A
AIR
°F COIL
°F
HWG
SUCTION COMPRESSOR DISCHARGE
°F
PSI
SAT
Look up pressure drop in I.O.M. or spec. catalog to determine flow rate.
PSI
SAT
°F
SUCTION COMPRESSOR
Voltage: ________
EXPANSION FILTER VALVE DRIER*
COAX
HWG
DISCHARGE
Comp Amps: _______ Total Amps: ________
°F
°F
FP2: FLASH OTHER SIDE GAS LINE OF FILTR DR
°F
FP1: CLG
°F
LIQ LINE
PSI
WATER IN
°F
PSI WATER OUT
°F
PSI
SAT
Look up pressure drop in I.O.M. or spec. catalog to determine flow rate.
Heat of Extraction (Absorption) or Heat of Rejection = ________ flow rate (gpm) x ________ temp.diff. (deg. F) x ________ fluid factor
Superheat = Suction temperature - suction saturation temp. = Subcooling = Discharge saturation temp. - liquid line temp. =
= _____________
(Btu/hr) (deg F)
(deg F)
Use 500 for water, 485 for antifreeze.
Rev. 12/08
Note: Never connect refrigerant gauges during startup procedures. Conduct water-side analysis using P/T ports to determine water flow and temperature difference. If water-side analysis shows poor performance, refrigerant troubleshooting may be required. Connect refrigerant gauges as a last resort.
climatemaster.com
81
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Warranty (U.S. & Canada)
82
CLIMATE MASTER, INC. LIMITED EXPRESS WARRANTY/ LIMITATION OF REMEDIES AND LIABILITY
ClimateMaster Water-Source Heat Pumps
It is expressly understood that unless a statement is specically identied as a warranty, statements made by Climate Master, Inc., a Delaware corporation, ("CM") or its representatives, relating to CM's products, whether oral, written or contained in any sales literature, catalog or any other agreement, are not express warranties and do not form a part of the basis of the bargain, but are merely CM's opinion or commendation of CM's products. EXCEPT AS SPECIFICALLY SET FORTH HEREIN, THERE IS NO EXPRESS WARRANTY AS TO ANY OF CM'S PRODUCTS. CM MAKES NO WARRANTY AGAINST LATENT DEFECTS. CM MAKES NO WARRANTY OF MERCHANTABILITY OF THE GOODS OR OF THE FITNESS OF THE GOODS FOR ANY PARTICULAR PURPOSE. GRANT OF LIMITED EXPRESS WARRANTY CM warrants CM products purchased and retained in the United States of America and Canada to be free from defects in material and workmanship under normal use and maintenance as follows: (1) All complete air conditioning, heating and/or heat pump units built or sold by CM for twelve (12) months from date of unit start up or eighteen (18) months from date of shipment (from factory), whichever comes rst; (2) Repair and replacement parts, which are not supplied under warranty, for nintey (90) days from date of shipment (from factory). All parts must be returned to CM's factory in Oklahoma City, Oklahoma, freight prepaid, no later than sixty (60) days after the date of the failure of the part; if CM determines the part to be defective and within CM's Limited Express Warranty, CM shall, when such part has been either replaced or repaired, return such to a factory recognized dealer, contractor or service organization, F.O.B. CM's factory, Oklahoma City, Oklahoma, freight prepaid. The warranty on any parts repaired or replaced under warranty expires at the end of the original warranty period. This warranty does not cover and does not apply to: (1) Air lters, fuses, refrigerant, uids, oil; (2) Products relocated after initial installation; (3) Any portion or component of any system that is not supplied by CM, regardless of the cause of the failure of such portion or component; (4) Products on which the unit identication tags or labels have been removed or defaced; (5) Products on which payment to CM is or has been in default; (6) Products which have defects or damage which result from improper installation, wiring, electrical imbalance characteristics or maintenance; or are caused by accident, misuse or abuse, re, ood, alteration or misapplication of the product; (7) Products which have defects or damage which result from a contaminated or corrosive air or liquid supply, operation at abnormal temperatures, or unauthorized opening of refrigerant circuit; (8) Mold, fungus or bacteria damages; (9) Products subjected to corrosion or abrasion; (10) Products manufactured or supplied by others; (11) Products which have been subjected to misuse, negligence or accidents; (12) Products which have been operated in a manner contrary to CM's printed instructions; or (13) Products which have defects, damage or insufcient performance as a result of insufcient or incorrect system design or the improper application of CM's products. CM is not responsible for: (1) The costs of any uids, refrigerant or other system components, or associated labor to repair or replace the same, which is incurred as a result of a defective part covered by CM's Limited Express Warranty; (2) The costs of labor, refrigerant, materials or service incurred in removal of the defective part, or in obtaining and replacing the new or repaired part; or, (3) Transportation costs of the defective part from the installation site to CM or of the return of any part not covered by CM's Limited Express Warranty. Limitation: This Limited Express Warranty is given in lieu of all other warranties. If, notwithstanding the disclaimers contained herein, it is determined that other warranties exist, any such warranties, including without limitation any express warranties or any implied warranties of tness for particular purpose and merchantability, shall be limited to the duration of the Limited Express Warranty. LIMITATION OF REMEDIES In the event of a breach of the Limited Express Warranty, CM will only be obligated at CM's option to repair the failed part or unit or to furnish a new or rebuilt part or unit in exchange for the part or unit which has failed. If after written notice to CM's factory in Oklahoma City, Oklahoma of each defect, malfunction or other failure and a reasonable number of attempts by CM to correct the defect, malfunction or other failure and the remedy fails of its essential purpose, CM shall refund the purchase price paid to CM in exchange for the return of the sold good(s). Said refund shall be the maximum liability of CM. THIS REMEDY IS THE SOLE AND EXCLUSIVE REMEDY OF THE BUYER OR THEIR PURCHASER AGAINST CM FOR BREACH OF CONTRACT, FOR THE BREACH OF ANY WARRANTY OR FOR CM'S NEGLIGENCE OR IN STRICT LIABILITY. LIMITATION OF LIABILITY CM shall have no liability for any damages if CM's performance is delayed for any reason or is prevented to any extent by any event such as, but not limited to: any war, civil unrest, government restrictions or restraints, strikes or work stoppages, re, ood, accident, shortages of transportation, fuel, material, or labor, acts of God or any other reason beyond the sole control of CM. CM EXPRESSLY DISCLAIMS AND EXCLUDES ANY LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGE IN CONTRACT, FOR BREACH OF ANY EXPRESS OR IMPLIED WARRANTY, OR IN TORT, WHETHER FOR CM's NEGLIGENCE OR AS STRICT LIABILITY. OBTAINING WARRANTY PERFORMANCE Normally, the contractor or service organization who installed the products will provide warranty performance for the owner. Should the installer be unavailable, contact any CM recognized dealer, contractor or service organization. If assistance is required in obtaining warranty performance, write or call: Climate Master, Inc. · Customer Service · 7300 S.W. 44th Street · Oklahoma City, Oklahoma 73179 (405) 745-6000 NOTE: Some states or Canadian provinces do not allow limitations on how long an implied warranty lasts, or the limitation or exclusions of consequential or incidental damages, so the foregoing exclusions and limitations may not apply to you. This warranty gives you specic legal rights, and you may also have other rights which vary from state to state and from Canadian province to Canadian province. Please refer to the CM Installation, Operation and Maintenance Manual for operating and maintenance instructions.
*LC083*
Rev.: 11/09
LC083
THE SMART SOLUTION FOR ENERGY EFFICIENCY Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Warranty (International)
CLIMATE MASTER, INC. LIMITED EXPRESS WARRANTY /LIMITATION OF REMEDIES AND LIABILITY (FOR INTERNATIONAL CLASS PRODUCTS)
climatemaster.com
Disclaimer: It is expressly understood that unless a statement is specically identied as a warranty, statements made by Climate Master, Inc., a Delaware corporation, U. S. A. ("CM") or its representatives, relating to CM's products, whether oral, written or contained in any sales literature, catalog, this or any other agreement or other materials, are not express warranties and do not form a part of the basis of the bargain, but are merely CM's opinion or commendation of CM's products. EXCEPT AS SPECIFICALLY SET FORTH HEREIN AND TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW, CM MAKES NO WARRANTY AS TO ANY OF CM'S PRODUCTS, AND CM MAKES NO WARRANTY AGAINST LATENT DEFECTS OR ANY WARRANTY OF MERCHANTABILITY OF THE GOODS OR OF THE FITNESS OF THE GOODS FOR ANY PARTICULAR PURPOSE.
GRANT OF LIMITED EXPRESS WARRANTY CM warrants CM products purchased and installed outside the United States of America ("U.S.A.") and Canada to be free from material defects in materials and workmanship under normal use and maintenance as follows: (1) All complete air conditioning, heating or heat pump units built or sold by CM for twelve (12) months from date of unit start-up or eighteen (18) months from date of shipment (from CM's factory), whichever comes rst; and, (2) Repair and replacement parts, which are not supplied under warranty, for ninety (90) days from date of shipment (from factory).
Warranty parts shall be furnished by CM if ordered through an authorized sales representative of CM ("Representative") within sixty (60) days after the failure of the part. If CM determines that a parts order qualies for replacement under CM's warranty, such parts shall be shipped freight prepaid to the Representative or the ultimate user, as requested by Representative. All duties, taxes and other fees shall be paid by the ultimate user through the Representative.
If requested by CM, all defective parts shall be returned to CM's factory in Oklahoma City, Oklahoma, U.S.A, freight and duty prepaid, not later than sixty (60) days after the date of the request. If the defective part is not timely returned or if CM determines the part to not be defective or otherwise not to qualify under CM's Limited Express Warranty, CM shall invoice Customer the costs for the parts furnished, including freight. The warranty on any part repaired or replaced under warranty expires at the end of the original warranty period.
This warranty does not cover and does not apply to: (1) Air lters, fuses, refrigerant, uids, oil; (2) Products relocated after initial installation; (3) Any portion or component of any system that is not supplied by CM, regardless of the cause of the failure of such portion or component; (4) Products on which the unit identication tags or labels have been removed or defaced; (5) Products on which payment by Customer to CM or its distributors or Representatives, or the Customer's seller is in default; (6) Products which have defects or damage which result from improper installation, wiring, electrical imbalance characteristics or maintenance; or from parts or components manufactured by others; or are caused by accident, misuse, negligence, abuse, re, ood, lightning, alteration or misapplication of the product; (7) Products which have defects or damage which result from a contaminated or corrosive air or liquid supply, operation at abnormal temperatures or ow rates, or unauthorized opening of the refrigerant circuit; (8) Mold, fungus or bacteria damages; (9) Products subjected to corrosion or abrasion; (10) Products, parts or components manufactured or supplied by others; (11) Products which have been subjected to misuse, negligence or accidents; (12) Products which have been operated in a manner contrary to CM's printed instructions; (13) Products which have defects, damage or insufcient performance as a result of insufcient or incorrect system design or the improper application, installation, or use of CM's products; or (14) Electricity or fuel costs, or any increases or unrealized savings in same, for any reason.
CM is not responsible for: (1) The cost of any uids, refrigerant or other system components, or the associated labor to repair or replace the same, which is incurred as a result of a defective part covered by CM's Limited Express Warranty; (2) The cost of labor, refrigerant, materials or service incurred in diagnosis and removal of the defective part, or in obtaining and replacing the new or repaired part; (3) Transportation costs of the defective part from the installation site to CM or of the return of any part not covered by CM's Limited Express Warranty; or (4) The costs of normal maintenance.
Limitation: This Limited Express Warranty is given in lieu of all other warranties. If, notwithstanding the disclaimers contained herein, it is determined by a court or other qualied judicial body that other warranties exist, any such warranty, including without limitation any express warranty or any implied warranty of tness for particular purpose and merchantability, shall be limited to the duration of the Limited Express Warranty. This Limited Express Warranty does not exclude any warranty that is mandatory and that may not be excluded under applicable imperative law.
LIMITATION OF REMEDIES In the event of a breach of this Limited Express Warranty or any warranty that is mandatory under applicable imperative law, CM will only be obligated at CM's option to either repair the failed part or unit or to furnish a new or rebuilt part or unit in exchange for the part or unit which has failed. If after written notice to CM's factory in Oklahoma City, Oklahoma, U.S.A. of each defect, malfunction or other failure and a reasonable number of attempts by CM to correct the defect, malfunction or other failure and the remedy fails of its essential purpose, CM shall refund the purchase price paid to CM in exchange for the return of the sold good(s). Said refund shall be the maximum liability of CM. TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW, THIS REMEDY IS THE SOLE AND EXCLUSIVE REMEDY OF THE CUSTOMER AGAINST CM FOR BREACH OF CONTRACT, FOR THE BREACH OF ANY WARRANTY OR FOR CM'S NEGLIGENCE OR IN STRICT LIABILITY.
LIMITATION OF LIABILITY CM shall have no liability for any damages if CM's performance is delayed for any reason or is prevented to any extent by any event such as, but not limited to: any war, civil unrest, government restrictions or restraints, strikes, or work stoppages, re, ood, accident, allocation, shortages of transportation, fuel, materials, or labor, acts of God or any other reason beyond the sole control of CM. TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW AND SUBJECT TO THE NEXT SENTENCE, CM EXPRESSLY DISCLAIMS AND EXCLUDES ANY LIABILITY FOR LOSS OF PROFITS, LOSS OF BUSINESS OR GOODWILL, CONSEQUENTIAL, INCIDENTAL, SPECIAL, LIQUIDATED, OR PUNITIVE DAMAGE IN CONTRACT, FOR BREACH OF ANY EXPRESS OR IMPLIED WARRANTY, OR IN TORT, WHETHER FOR CM's NEGLIGENCE OR AS STRICT LIABILITY. Nothing in this Agreement is intended to exclude CM's liability for death, personal injury or fraud.
OBTAINING WARRANTY PERFORMANCE Normally, the contractor or service organization who installed the products will provide warranty performance for the owner. Should the installer be unavailable, contact any CM recognized Representative. If assistance is required in obtaining warranty performance, write or call:
Climate Master, Inc. · Customer Service · 7300 S.W. 44th Street · Oklahoma City, Oklahoma, U.S.A. 73179 · (405) 745-6000 · FAX (405) 745-6068
NOTE: Some countries do not allow limitations on how long an implied warranty lasts, or the limitation or exclusions of consequential or incidental damages, so the foregoing exclusions and limitations may not apply to you. This warranty gives you specic legal rights, and you may also have other rights which vary from state to state and country to country.
Please refer to the CM Installation, Operation and Maintenance Manual for operating and maintenance instructions.
*LC079*
Rev.: 10/09
LC079
83
C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
Tranquility® Compact ( TC) Series
Rev.: October 1, 2021
Revision History
Date: 10/01/21 09/27/21 07/08/21
07/07/20
06/05/20 5/20/20
5/13/20
10/26/18 8/21/18 11/2/17 07/25/17 06/14/17 1/30/17 10/6/16 10/4/16 9/27/16 9/7/16 05/16/16 04/15/16 2/24/16 02/06/15 01/27/16 01/21/15 06/16/14 05/29/14
05/12/14
Page 19-22 All All
Item:
Pgs. 22-23, 27-28 and 52
Page 77 Pgs 20, 21, 24, 25, 26, 29
All
Decoder Page 31 Page 58 Page 7 Page 34 Page 22, 23 Page 7 WSE right hand Field Fabricated Tube TCH WSE Dim Q Page,24 Table- corrected centimeters in dimensional tables Text Pages 30, 31 Page 3 All All Pages 8, 11 & 19 Physical Data Table
Physical Data Table and Water Quality Table
Action: Updated Water Quality Standards table Removed LON option, discontinued Updated to include polymer drain pan Added Note 11 and 6, Updated Wiring Diagram Matrix Updated Start-Up Log Sheet Added Dimensional Data from Submittal Added CT ECM fan motors; Replaced DXM with DXM2 controls, updated all data tables Added disconnect to controls Updated TC041 rated airflow Added WSE DIP setting table Update hanger and mounting instructions Update drawing Update notes Text Update Corrrected Corrrected Updated voltage codes size 041
Updated
Updated EMC Blower Performance information, Changed E-Coated to Tin-Plated Added WSE Information Added ECM Information Change Text - Filter "rack" to "frame" Removed Fan Motor (hp) Updated Ref. Charge on 024 and Unit Maximum Working Water Pressure; Updated Water Quality Table
97B0075N07
7300 S.W. 44th Street Oklahoma City, OK 73179
Phone: 405-745-6000 Fax: 405-745-6058 climatemaster.com
ClimateMaster works continually to improve its products. As a result, the design and specifications of each product at the time for order may be changed without notice and may not be as described herein. Please contact ClimateMaster's Customer Service Department at 1-405-745-6000 for specific information on the current design and specifications. Statements and other information contained herein are not express warranties and do not form the basis of any bargain between the parties, but are merely ClimateMaster's opinion or commendation of its products.
© ClimateMaster, Inc. 2009
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ClimateMaster Water-Source Heat Pumps
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