AIR-TO-AIR HEAT PUMP SYSTEM
Ducted single zone heat pump solution
VITOCAL 100-S
The best of two technologies in one whole-home system. High performing inverter heat pump technology with the familiarity of traditional ductwork.
Refrigerant: R454B
Get the benefits of inverter technology and traditional HVAC – all at once
Reasons to love Viessmann single zone ducted heat pump solutions
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The Best Of Two Technologies In One Whole-Home System
Viessmann single zone ducted heat pump solutions combine the best of inverter heat pumps and traditional HVAC. This provides the quiet operation, small footprint, and enhanced efficiency of inverter technology along with the high performance of traditional ducted units.
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Performance in All Climates
With high performance in extreme temperatures, the Viessmann single zone ducted units offer reliable heating and cooling even in extreme weather, from -22°F to 122°F (-30°C to 50°C). Using a traditional ducted air handler or cased evaporator coil, it is easy to incorporate powerful and efficient comfort into new or existing ducted systems.
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Save On Energy And Operational Costs
Inverter technology ensures consistent temperature control and can reduce energy costs by up to 30%. Energy Star Certified units are available, offering up to 19.0 SEER2 and 10.3 HSPF2 ratings.
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Sustainable Solution
High Efficiency R454B refrigerant achieves a 75% reduction in global warming potential and is non-ozone depleting, contributing to a lower climate impact.
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Hassle-Free Retrofitting
Easy integration with existing equipment and piping makes upgrading air systems straightforward. The Vitocal 100-S ducted single zone heat pump solution integrates with existing systems and components, allowing flexibility in what to keep or upgrade.
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Compact Design
A low-profile, unobtrusive outdoor unit delivers efficient comfort while occupying approximately a quarter of the space of a traditional top discharge outdoor unit. This makes it an ideal option for homes with zero lot lines or limited outdoor space.
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Whisper Quiet Operation
Ultra-quiet operation minimizes noise pollution both indoors and outdoors, creating more peaceful and comfortable living spaces.
The Vitocal 100-S Ducted Difference
Diagram illustrating the integration of the Vitocal 100-S outdoor unit with existing HVAC systems, showing connections to ductwork, a cased coil, and options for a gas furnace or air handler, highlighting seamless integration with existing infrastructure.
Seamless Integration With Existing HVAC Systems
The Viessmann Vitocal 100-S ducted single zone heat pump is a unique solution that offers the benefits of high efficiency, quiet operation, and space-saving inverter technology. It allows for the reuse of existing HVAC line sets, ductwork, air handler, or furnaces. This solution is ideal for upgrading a home's current HVAC system, constructing a new home, or adding to an existing one.
Spend Less On Variable Speed Features
Viessmann variable speed inverter technology delivers high efficiency performance, whisper quiet operation, and energy savings, all while occupying a quarter of the space of a traditional heat pump or air conditioner.
Save Time And Money With a Mess-Free Installation
When adding or upgrading an air conditioner or heat pump system, the Vitocal 100-S ducted single zone heat pump solution simplifies pairing with an existing setup, avoiding the need to rip through walls. The connection between the outdoor and indoor units remains the same, allowing reuse of existing infrastructure for faster, cost-efficient installation.
Keep Your Furnace Or Go Electric
The Vitocal 100-S ducted single zone heat pump solution adapts to comfort requirements, offering the ability to integrate with existing HVAC systems, whether for dual fuel (keeping a furnace) or converting to an all-electric heat pump system.
A compact outdoor unit that delivers efficient comfort in a quarter of the space
Visual comparison of a compact single-zone ducted heat pump unit next to a larger traditional heat pump unit, highlighting the space-saving design.
Inverter and traditional HVAC heat pump systems each have distinct advantages. The Viessmann single zone ducted units combine these benefits, offering the versatility and flexibility sought by users. By integrating traditional indoor HVAC equipment with advanced inverter heat pump technology, Viessmann systems maintain traditional ducted heating and cooling characteristics while leveraging inverter technology. These systems are compatible with residential fan coils and furnaces, ensuring seamless integration with existing HVAC setups.
Versatile HVAC Systems For Endless Comfort Possibilities
Viessmann single zone ducted heat pump solutions seamlessly blend inverter technology with traditional HVAC ducts, furnaces, and fan coils within a single system. This results in an exceptionally efficient, high-performance, and versatile solution suitable for residential and light commercial spaces.
Viessmann offers a range of flexible solutions designed to help professionals remain competitive and successful. These highly efficient and high-performing systems address homeowners' most significant heating and cooling challenges. Whether enhancing an existing HVAC system, increasing capacity for an expansion, or fitting a new build, this portfolio provides advanced comfort and flexibility for any application.
Efficient Inverter Technology
Viessmann single zone ducted heat pump systems utilize inverter technology that continuously adjusts compressor speed based on changing conditions, ensuring consistent comfort and lower energy usage. Enjoy year-round comfort with powerful low ambient heating and cooling capabilities, extending down to -22°F (-30°C).
Installation Flexibility
Simple Retrofit Installation
Easily connect systems to existing line sets and ductwork, controlled via third-party thermostats with no additional accessories or interfaces required, ensuring a seamless, mess-free installation.
Low Ambient Cooling
A built-in low ambient cooling kit or custom-designed PCB allows outdoor fan speeds to be automatically adjusted based on temperature, enabling cooling operation even in low ambient temperatures.
Multi-position Air Handler
Offers 4-way installation flexibility (Up flow, Down flow, Right, Left) with automatic airflow technology for static pressure up to 0.8 inWG.
Modular Air Handler
Provides 6-way installation for Lowboy applications. The modular cabinet features screwless connections for easy placement and installation, eliminating the need to reconfigure the coil. Automatic airflow technology supports static pressure up to 1.0 in WG.
Future Ready Refrigerant
The R454B refrigerant is sustainable and highly efficient, offering a 75% reduction in GWP and Zero ODP, while maintaining high performance even in harsh climates.
Third-Party Thermostat Compatibility
Vitocal ducted heat pumps are designed for easy connection with popular third-party thermostats.
Minimal Footprint
The compact design makes installation, transport, and storage easier compared to traditional top discharge units.
Hybrid Capability
Vitocal Ducted Heat Pump systems can integrate with a furnace by pairing with a matched Cased Coil, enabling Hybrid Heating Operation.
CHALLENGES DUCTED CAN SOLVE
- Existing HVAC systems with low efficiencies
- Direct system replacements
- New build construction
- Limited outdoor space
BENEFITS AT A GLANCE
- Energy savings - Energy Star Certified units available up to 19.0 SEER2 and 10.3 HSPF2.
- Comfort in any climate - Operates in temperatures as low as -22°F (-30°C) and as high as 122°F (50°C), potentially serving as the primary heat source without needing a backup.
- Easy retrofit installation - Connects systems to existing line sets and ductwork.
- Flexible options - Compatible with third-party thermostats with a built-in 24V interface.
Technical Data & Performance
Outdoor Unit (Standard Heat) Vitocal 100-S / D5CURAH Series
| Outdoor Size | 18K | 24K | 30K | 36K | 48K | 60K |
|---|---|---|---|---|---|---|
| Outdoor Model | D5CURAH18AAK | D5CURAH24AAK | D5CURAH30AAK | D5CURAH36AAK | D5CURAH48AAK | D5CURAH60AAK |
| ELECTRICAL | ||||||
| Voltage, Phase, Cycle | 208/230-1-60 | 208/230-1-60 | 208/230-1-60 | 208/230-1-60 | 208/230-1-60 | 208/230-1-60 |
| MCA | 16 A | 19 A | 22.5 A | 24 A | 36 A | 39 A |
| Recommended Fuse Size | 20 A | 20 A | 25 A | 30 A | 40 A | 40 A |
| OPERATING RANGE | ||||||
| Cooling Outdoor DB Min-Max | -13-122 (-25-50) °F (°C) | -13-122 (-25-50) °F (°C) | -13-122 (-25-50) °F (°C) | -13-122 (-25-50) °F (°C) | -13-122 (-25-50) °F (°C) | -13-122 (-25-50) °F (°C) |
| Heating Outdoor DB Min-Max | -13-75 (-25-24) °F (°C) | -13-75 (-25-24) °F (°C) | -13-75 (-25-24) °F (°C) | -13-75 (-25-24) °F (°C) | -13-75 (-25-24) °F (°C) | -13-75 (-25-24) °F (°C) |
| PIPING | ||||||
| Liquid Pipe (size - connection type) | 3/8 (9.52) in (mm) | 3/8 (9.52) in (mm) | 3/8 (9.52) in (mm) | 3/8 (9.52) in (mm) | 3/8 (9.52) in (mm) | 3/8 (9.52) in (mm) |
| Suction Pipe (size - connection type) | 3/4 (19) in (mm) | 3/4 (19) in (mm) | 3/4 (19) in (mm) | 3/4 (19) in (mm) | 3/4 (19) in (mm) | 3/4 (19) in (mm) |
| Min. Piping Length | 10 (3) ft. (m) | 10 (3) ft. (m) | 10 (3) ft. (m) | 10 (3) ft. (m) | 10 (3) ft. (m) | 10 (3) ft. (m) |
| Standard Piping Length | 24.6 (7.5) ft. (m) | 24.6 (7.5) ft. (m) | 24.6 (7.5) ft. (m) | 24.6 (7.5) ft. (m) | 24.6 (7.5) ft. (m) | 24.6 (7.5) ft. (m) |
| REFRIGERANT | ||||||
| Refrigerant Type | R454B | R454B | R454B | R454B | R454B | R454B |
| Charge Amount | 3.2 (1.45) lb. (kg) | 4.63 (2.1) lb. (kg) | 5.73 (2.6) lb. (kg) | 7.28 (3.3) lb. (kg) | 8.38 (3.8) lb. (kg) | 8.38 (3.8) lb. (kg) |
| Additional refrigerant charge | 0.7 (65) Oz/ft (g/m) | 0.7 (65) Oz/ft (g/m) | 0.7 (65) Oz/ft (g/m) | 0.7 (65) Oz/ft (g/m) | 0.7 (65) Oz/ft (g/m) | 0.7 (65) Oz/ft (g/m) |
| Metering Device | EEV | EEV | EEV | EEV | EEV | EEV |
| SYSTEM SIZE | ||||||
| Height (H) | 21.81 (554) in (mm) | 26.5 (673) in (mm) | 31.89 (810) in (mm) | 31.89 (810) in (mm) | 38.39 (975) in (mm) | 38.39 (975) in (mm) |
| Width (W) | 31.69 (805) in (mm) | 35.04 (890) in (mm) | 37.24 (946) in (mm) | 37.24 (946) in (mm) | 38.58 (980) in (mm) | 38.58 (980) in (mm) |
| Depth (D) | 12.99 (330) in (mm) | 13.46 (342) in (mm) | 16.14 (410) in (mm) | 16.14 (410) in (mm) | 16.34 (415) in (mm) | 16.34 (415) in (mm) |
| Weight -Net | 77.16 (35) lbs. (kg) | 102.29 (46.4) lbs. (kg) | 141.76 (64.3) lbs. (kg) | 153.22 (69.5) lbs. (kg) | 192.9 (87.5) lbs. (kg) | 192.9 (87.5) lbs. (kg) |
| Sound Pressure | 55 dB(A) | 60 dB(A) | 60 dB(A) | 63 dB(A) | 65 dB(A) | 65 dB(A) |
* Condensing unit above or below indoor unit
Outdoor Unit (Standard Heat) Vitocal 100-S / D5CURAH + D5FUAAH (Performance Data)
| Indoor model | Outdoor model | 18K | 24K | 30K | 36K | 48K | 60K |
|---|---|---|---|---|---|---|---|
| Power supply | V;Ph;Hz | 208/230V; 1Ph;60HZ | 208/230V; 1Ph;60HZ | 208/230V; 1Ph;60HZ | 208/230V; 1Ph;60HZ | 208/230V; 1Ph;60HZ | 208/230V; 1Ph;60HZ |
| D5FUAAH18XAK D5CURAH18AAK | D5FUAAH24XAK D5CURAH24AAK | D5FUAAH30XAK D5CURAH30AAK | D5FUAAH36XAK D5CURAH36AAK | D5FUAAH48XAK D5CURAH36AAK | D5FUAAH60XAK D5CURAH60AAK | ||
| Cooling Rated Capacity (DOE A2 - 95°F) | Btu/h | 18000 | 24000 | 30000 | 36000 | 48000 | 54000 |
| Cooling Capacity Range | Btu/h | 5350~20000 | 7200~27000 | 10400~34000 | 8300~38900 | 16600-49900 | 21000-55000 |
| SEER2 | Btu/h.W | 18.8 | 18.2 | 17 | 16.2 | 16 | 15.2 |
| EER2 (DOE A2 - 95°F) | Btu/h.W | 11 | 11 | 10.8 | 10 | 10 | 8.7 |
| Heating Rated Capacity (DOE H12 - 47°F) | Btu/h | 18000 | 26000 | 31000 | 36000 | 48000 | 54000 |
| Heating Capacity Range | Btu/h | 5600~19000 | 7100~30000 | 6400~32000 | 6700~41300 | 15300-49500 | 26000-55000 |
| COP (DOE H12 - 47°F) | W/W | 3.15 | 3.18 | 3.5 | 3.4 | 3.45 | 3.37 |
| HSPF2 IV | Btu/h.W | 9.2 | 9.7 | 8.5 | 8.7 | 8.5 | 8.4 |
| HSPF2 V | Btu/h.W | 7 | 7.7 | 6.6 | 7 | 7.2 | 6.8 |
| Cooling Rated Capacity (DOE B2 - 82°F) | Btu/h | 18800 | 25600 | 32400 | 36400 | 44000 | 55000 |
| EER (DOE B2 - 82°F) | Btu/h.W | 13 | 13.8 | 13.5 | 12.1 | 10.9 | 10 |
| Heating Rated Capacity (DOE H32 - 17°F) | Btu/h | 12600 | 20000 | 18500 | 25600 | 32400 | 33000 |
| COP (DOE H32 - 17°F) | W/W | 2.6 | 2.42 | 2.4 | 2.6 | 2.47 | 2.34 |
| Heating Maximum Capacity (17°F) | Btu/h | 12600 | 22000 | 20600 | 30000 | 39000 | 40000 |
| Heating Rated Capacity (DOE H42 - 5°F) | Btu/h | 11200 | 21600 | 19100 | 27000 | 38000 | 38000 |
| COP (DOE H42 - 5°F) | W/W | 2 | 1.87 | 2 | 2 | 1.85 | 1.8 |
| Heating Maximum Capacity (5°F) | Btu/h | 11200 | 21600 | 19100 | 27000 | 38000 | 38000 |
Outdoor Unit (High Heat) Vitocal 100-S / D5CUHAH Series
| SYSTEM | 1.5T - HH | 2T - HH | 2.5T - HH | 3T - HH | 4T - HH | 5T - HH |
|---|---|---|---|---|---|---|
| Outdoor Model | D5CUHAH18AAK | D5CUHAH24AAK | D5CUHAH30AAK | D5CUHAH36AAK | D5CUHAH48AAK | D5CUHAH60AAK |
| Voltage | (208/230V) | (208/230V) | (208/230V) | (208/230V) | (208/230V) | (208/230V) |
| Minimum Circuit Ampacity (MCA) | 16 A | 19 A | 29.5 A | 29 A | 38 A | 40 A |
| Maximum Overcurrent Protection Ampacity (MOPA) | 20 A | 20 A | 30 A | 30 A | 40 A | 40 A |
| OPERATING RANGE | ||||||
| Cooling Outdoor DB Min-Max | -22~130 (-30~55) °F (°C) | -22~130 (-30~55) °F (°C) | -22~130 (-30~55) °F (°C) | -22~130 (-30~55) °F (°C) | -22~130 (-30~55) °F (°C) | -22~130 (-30~55) °F (°C) |
| Heating Outdoor DB Min-Max | -22~86 (-30~30) °F (°C) | -22~86 (-30~30) °F (°C) | -22~86 (-30~30) °F (°C) | -22~86 (-30~30) °F (°C) | -22~86 (-30~30) °F (°C) | -22~86 (-30~30) °F (°C) |
| PIPING | ||||||
| Min. Piping Length | 10 (3) ft. (m) | 10 (3) ft. (m) | 10 (3) ft. (m) | 10 (3) ft. (m) | 10 (3) ft. (m) | 10 (3) ft. (m) |
| Standard Piping Length | 24.6 (7.5) ft. (m) | 24.6 (7.5) ft. (m) | 24.6 (7.5) ft. (m) | 24.6 (7.5) ft. (m) | 24.6 (7.5) ft. (m) | 24.6 (7.5) ft. (m) |
| Max Piping Lift* | 65.6 (20) ft. (m) | 82 (25) ft. (m) | 82 (25) ft. (m) | 98.4 (30) ft. (m) | 98.4 (30) ft. (m) | 98.4 (30) ft. (m) |
| Suction Pipe (size - connection type) | Ø3/4" (19) in (mm) | Ø3/4" (19) in (mm) | Ø3/4" (19) in (mm) | Ø3/4" (19) in (mm) | Ø3/4" (19) in (mm) | Ø3/4" (19) in (mm) |
| Liquid Pipe (size-connection) | Ø3/8" (9.52) in (mm) | Ø3/8" (9.52) in (mm) | Ø3/8" (9.52) in (mm) | Ø3/8" (9.52) in (mm) | Ø3/8" (9.52) in (mm) | Ø3/8" (9.52) in (mm) |
| REFRIGERANT | ||||||
| Refrigerant Type | R454B | R454B | R454B | R454B | R454B | R454B |
| Charge Amount | 4.63 (2.1) lb. (kg) | 4.63 (2.1) lb. (kg) | 6.61 (3.0) lb. (kg) | 7.94 (3.6) lb. (kg) | 8.38 (3.8) lb. (kg) | 11.46 (5.2) lb. (kg) |
| Additional Refrigerant Charge (when Pipe length > 24.6 ft) | 0.7 (65) Oz/ft (g/m) | 0.7 (65) Oz/ft (g/m) | 0.7 (65) Oz/ft (g/m) | 0.7 (65) Oz/ft (g/m) | 0.7 (65) Oz/ft (g/m) | 0.7 (65) Oz/ft (g/m) |
| Total Maximum Piping Length per system | 98.42 (30) ft. (m) | 164.04 (50) ft. (m) | 164.04 (50) ft. (m) | 246 (75) ft. (m) | 246 (75) ft. (m) | 246 (75) ft. (m) |
| DIMENSIONS AND WEIGHTS | ||||||
| Height (H) | 26.50 (673) in (mm) | 26.50 (673) in (mm) | 31.89 (810) in (mm) | 38.39 (975) in (mm) | 38.39 (975) in (mm) | 52.48 (1333) in (mm) |
| Width (W) | 35.04 (890) in (mm) | 35.04 (890) in (mm) | 37.24 (946) in (mm) | 38.58 (980) in (mm) | 38.58 (980) in (mm) | 37.48 (952) in (mm) |
| Depth (D) | 13.46 (342) in (mm) | 13.46 (342) in (mm) | 16.14 (410) in (mm) | 16.34 (415) in (mm) | 16.34 (415) in (mm) | 16.34 (415) in (mm) |
| Weight -Net | 101.41 (46) lbs. (kg) | 102.29 (46.4) lbs. (kg) | 164.02 (74.4) lbs. (kg) | 204.15 (92.6) lbs. (kg) | 201.06 (91.2) lbs. (kg) | 242.95 (110.2) lbs. (kg) |
| SOUND | ||||||
| Sound Pressure | 59 dB (A) | 60.5 dB (A) | 60.5 dB (A) | 62.5 dB (A) | 65 dB (A) | 65 dB (A) |
* Condensing unit above or below indoor unit
Outdoor Unit (High Heat) Vitocal 100-S / D5CUHAH+D5FUAAH (Performance Data)
| INDOOR MODEL | OUTDOOR MODEL | D5FUAAH18XAK D5CUHAH18AAK | D5FUAAH24XAK D5CUHAH24AAK | D5FUAAH30XAK D5CUHAH30AAK | D5FUAAH36XAK D5CUHAH36AAK | D5FUAAH48XAK D5CUHAH36AAK | D5FUAAH60XAK D5CUHAH60AAK |
|---|---|---|---|---|---|---|---|
| POWER SUPPLY | V;Ph;Hz | 208/230V;1 Ph;60HZ | 208/230V; 1Ph;60HZ | 208/230V; 1Ph;60HZ | 208/230V; 1Ph;60HZ | 208/230V; 1Ph;60HZ | 208/230V; 1Ph;60HZ |
| Cooling Rated Capacity (DOE A2 - 95°F) | Btu/h | 18000 | 23000 | 30000 | 36000 | 48000 | 54000 |
| Cooling Capacity Range | Btu/h | 5600~22000 | 7200~27000 | 12800~39000 | 9700~42000 | 15600~51000 | 11400~56300 |
| SEER2 | Btu/h.W | 19 | 18.4 | 16.9 | 17.4 | 16.5 | 16 |
| EER2 (DOE A2 - 95°F) | Btu/h.W | 12.5 | 11.7 | 11.7 | 11.7 | 10.5 | 10 |
| Heating Rated Capacity (DOE H12-47°F) | Btu/h | 19000 | 24000 | 34000 | 37000 | 50000 | 56000 |
| Heating Capacity Range | Btu/h | 6000~22000 | 7100~30000 | 10300~38500 | 11000~48000 | 15500~57300 | 8100~64500 |
| COP (DOE H12-47°F) | W/W | 3.2 | 3.33 | 3.65 | 3.6 | 3.4 | 3.1 |
| HSPF2 IV | Btu/h.W | 9.8 | 10 | 10 | 10 | 9.5 | 9 |
| HSPF2 V | Btu/h.W | 8 | 8 | 8 | 8.3 | 8 | 8 |
| Cooling Rated Capacity (DOE B2 - 82°F) | Btu/h | 19400 | 24000 | 33000 | 39500 | 50000 | 49500 |
| EER2 (DOE B2 - 82°F) | Btu/h.W | 16 | 14.3 | 15.1 | 14.3 | 12.5 | 11.5 |
| Heating Rated Capacity (DOE H32 - 17°F) | Btu/h | 15000 | 20000 | 23800 | 31800 | 37000 | 45000 |
| COP (DOE H32 - 17°F) | W/W | 2.6 | 2.42 | 2.77 | 2.55 | 2.7 | 2.39 |
| Heating Maximum Capacity (17°F) | Btu/h | 21600 | 22000 | 37800 | 41000 | 48000 | 50400 |
| Heating Rated Capacity (DOE H42 - 5°F) | Btu/h | 18000 | 21600 | 32600 | 39000 | 46000 | 52000 |
| COP (DOE H42 - 5°F) | W/W | 2 | 1.87 | 1.96 | 1.9 | 1.9 | 1.8 |
| Heating Maximum Capacity (5°F) | Btu/h | 18000 | 21600 | 32600 | 39000 | 46000 | 52000 |
Air Handler Indoor Unit Vitocal IND-A / D5FUAA Series
| System Indoor Size | 18K | 24K | 30K | 36K | 48K | 60K |
|---|---|---|---|---|---|---|
| ELECTRICAL | ||||||
| Voltage, Phase, Cycle | 115-208/230-1-60 V/Ph/Hz | 115-208/230-1-60 V/Ph/Hz | 115-208/230-1-60 V/Ph/Hz | 115-208/230-1-60 V/Ph/Hz | 115-208/230-1-60 V/Ph/Hz | 115-208/230-1-60 V/Ph/Hz |
| Minimum Circuit Ampacity (MCA) 115V | 5.5 A | 5.5 A | 8 A | 8 A | 14.5 A | 14.5 A |
| Minimum Circuit Ampacity (MCA) 208/230V | 4 A | 4 A | 6 A | 6 A | 11 A | 11 A |
| MOP - Fuse Rating | 15 A | 15 A | 15 A | 15 A | 15 A | 15 A |
| OPERATING RANGE | ||||||
| Cooling Indoor DB Min - Max | 60~90 (16~32) °F (°C) | 60~90 (16~32) °F (°C) | 60~90 (16~32) °F (°C) | 60~90 (16~32) °F (°C) | 60~90 (16~32) °F (°C) | 60~90 (16~32) °F (°C) |
| Heating Indoor DB Min - Max | 32~86 (0~30) °F (°C) | 32~86 (0~30) °F (°C) | 32~86 (0~30) °F (°C) | 32~86 (0~30) °F (°C) | 32~86 (0~30) °F (°C) | 32~86 (0~30) °F (°C) |
| PIPING | ||||||
| Pipe Connection Size - Liquid | 3/8 (9.52) in (mm) | 3/8 (9.52) in (mm) | 3/8 (9.52) in (mm) | 3/8 (9.52) in (mm) | 3/8 (9.52) in (mm) | 3/8 (9.52) in (mm) |
| Pipe Connection Size - Suction | 3/4 (19) in (mm) | 3/4 (19) in (mm) | 3/4 (19) in (mm) | 3/4 (19) in (mm) | 3/4 (19) in (mm) | 3/4 (19) in (mm) |
| REFRIGERANT | ||||||
| Refrigerant Type | R454B | R454B | R454B | R454B | R454B | R454B |
| Metering Device | EEV | EEV | EEV | EEV | EEV | EEV |
| AIRFLOW & SOUND | ||||||
| Number of Fan Speeds (low/med/high/turbo) | 4 | 4 | 4 | 4 | 4 | 4 |
| Nominal Airflow (lowest to highest) | 488/529/576/618 CFM | 629/694/759/824 CFM | 712/806/894/1088 CFM | 865/971/1082/1188 CFM | 906/1094/1282/1471 CFM | 1135/1359/1582/1806 CFM |
| Cooling Sound Pressure (low to high) | 30.5/31.4/33.4/35.2 dB (A) | 33.6/36.6/38.7/40.4 dB (A) | 37.7/41.3/43.0/45.6 dB (A) | 40.2/43.2/45.7/48.0 dB (A) | 42.5/47.1/50.3/54.0 dB (A) | 45.0/49.1/52.1/55.3 dB (A) |
| Heating Sound Pressure (low to high) | 29.8/30.7/34.0/35.3 dB (A) | 32.4/36.9/39.6/40.6 dB (A) | 29.5/36.9/43.0/43.2 dB (A) | 35.6/40.7/46.8/46.7 dB (A) | 43.7/46.8/50.2/52.7 dB (A) | 43.4/48.0/53.0/60.5 dB (A) |
| Max Static Pressure | 0.8 In. W.G. | 0.8 In. W.G. | 0.8 In. W.G. | 0.8 In. W.G. | 0.8 In. W.G. | 0.8 In. W.G. |
| Field Drain Pipe Size O.D. | 3/4 (19.1) in (mm) | 3/4 (19.1) in (mm) | 3/4 (19.1) in (mm) | 3/4 (19.1) in (mm) | 3/4 (19.1) in (mm) | 3/4 (19.1) in (mm) |
| SYSTEM SIZE | ||||||
| Height (H) | 45.00 (1143) in (mm) | 45.00 (1143) in (mm) | 49.02 (1245) in (mm) | 49.02 (1245) in (mm) | 52.99 (1346) in (mm) | 52.99 (1346) in (mm) |
| Width (W) | 17.52 (445) in (mm) | 17.52 (445) in (mm) | 21.02 (534) in (mm) | 21.02 (534) in (mm) | 24.49 (622) in (mm) | 24.49 (622) in (mm) |
| Depth (D) | 21.02 (534) in (mm) | 21.02 (534) in (mm) | 21.02 (534) in (mm) | 21.02 (534) in (mm) | 21.02 (534) in (mm) | 21.02 (534) in (mm) |
| Weight -Net | 105.82 (48) lbs. (kg) | 105.60 (47.9) lbs. (kg) | 128.97 (58.5) lbs. (kg) | 129.41 (58.7) lbs. (kg) | 162.92 (73.9) lbs. (kg) | 162.92 (73.9) lbs. (kg) |
Modular Air Handler Indoor Unit Vitocal IND-A / D5FUHAH Series
| Size | 24K (18K) | 36K (30K) | 60K (48K) |
|---|---|---|---|
| Model Number | D5FUHAH24XAK | D5FUHAH36XAK | D5FUHAH60XAK |
| REFRIGERANT | |||
| Refrigerant Type | R-454B | R-454B | R-454B |
| Metering Device | EEV | EEV | EEV |
| ELECTRICAL | |||
| Power Supply | 115V/ 208/230V;1Ph;60HZ V;Ph;Hz | 115V/ 208/230V;1Ph;60HZ V;Ph;Hz | 115V/ 208/230V;1Ph;60HZ V;Ph;Hz |
| Minimum Circuit Ampacity (MCA) 115V | 115V: 5.5A A | 115V: 8.0A A | 115V: 14.5A A |
| Minimum Circuit Ampacity (MCA) 208/230V | (208/230V: 3.5A) A | (208/230V: 6.0A) A | (208/230V: 10.0A) A |
| PIPING | |||
| Liquid Side | 3/8 (9.52) in (mm) | 3/8 (9.52) in (mm) | 3/8 (9.52) in (mm) |
| Gas Side | 3/4 (19) in (mm) | 3/4 (19) in (mm) | 3/4 (19) in (mm) |
| OPERATING RANGE | |||
| Cooling Indoor Min-Max DB | 60-90 (16-32) °F (C) | 60-90 (16-32) °F (C) | 60-90 (16-32) °F (C) |
| Heating Indoor Min-Max DB | 32-86 (0-30) °F (C) | 32-86 (0-30) °F (C) | 32-86 (0-30) °F (C) |
| DIMENSIONS | |||
| Height | 53-7/8 (1368) in (mm) | 58- (1476) in (mm) | 60- (1526) in (mm) |
| Depth | 21-½ (546) in (mm) | 21-½ (546) in (mm) | 21-½ (546) in (mm) |
| Width | 14-½ (368) in (mm) | 17-½ (445) in (mm) | 21-½ (546) in (mm) |
| SOUND | |||
| Indoor Sound Pressure Level (Hi/Med/Lo) | 47.5/44/33 dB (A) | 46.5/45/33 dB (A) | 57/54.5/37 dB (A) |
| AIR FLOW | |||
| Indoor air flow (Hi/Med/Lo) | 759.3 / 694.5 / 629.8 CFM | 759.3 / 694.5 / 629.8 CFM | 759.3 / 694.5 / 629.8 CFM |
Cased Coil Vitocal IND-A / D5FULAH Series
| Model | D5FULAH24XAX | D5FULAH24XBX | D5FULAH36XAX | D5FULAH36XBX | D5FULAH36XCX | D5FULAH60XMX | D5FULAH60XDX |
|---|---|---|---|---|---|---|---|
| System Capacity | 1.5-2T | 1.5-2T | 2.5-3T | 2.5-3T | 2.5-3T | 4-5T | 4-5T |
| Width (W) | 14.49 (368) in (mm) | 17.52 (445) in (mm) | 14.49 (368) in (mm) | 17.52 (445) in (mm) | 21.02 (534) in (mm) | 21.61 (549) in (mm) | 24.49 (622) in (mm) |
| Height (H) | 17.99 (457) in (mm) | 17.99 (457) in (mm) | 23.31 (592) in (mm) | 23.58 (599) in (mm) | 24.06 (611) in (mm) | 27.8 (706) in (mm) | 27.99 (711) in (mm) |
| Depth (D) | 21 (533.4) in (mm) | 21 (533.4) in (mm) | 21 (533.4) in (mm) | 21 (533.4) in (mm) | 21 (533.4) in (mm) | 21.5 (546) in (mm) | 21 (533.4) in (mm) |
| Weight -Net | 41.89 (19) lbs. (kg) | 41.89 (19) lbs. (kg) | 56.88 (25.8) lbs. (kg) | 59.52 (27) lbs. (kg) | 64.37 (29.2) lbs. (kg) | 96.78 (43.9) lbs. (kg) | 81.13 (36.8) lbs. (kg) |
