Samsung FJM Series, 3 Port Condensing Unit Submittal
Model: AJ024TXJ3CH/AA (JXH24J3T)
General Information
Job Name: [Job Name]
Purchaser: [Purchaser]
Submitted to: [Submitted To]
Unit Designation: [Unit Designation]
Location: [Location]
Engineer: [Engineer]
Reference: [Reference]
Schedule #: [Schedule #]
Approval: [Approval]
Construction: [Construction]
Performance Specifications
| Model | US Code | Model Number |
|---|---|---|
| JXH24J3T | AJ024TXJ3CH/AA |
| Cooling (Btu/h) | Heating (Btu/h) | |
|---|---|---|
| Capacity (standard / max.) | 22,000 / 22,000 | 25,000 / 29,600 |
| Minimum Cooling Capacity (Btu/h) | 6,500 | |
| Minimum Heating Capacity (Btu/h) | 4,300 | |
| SEER (Ducted / Mixed / Non-ducted) | 17.0 / 18.0 / 19.0 | |
| EER (Ducted / Mixed / Non-ducted) | 10.1 / 11.4 / 12.7 | |
| HSPF (Ducted / Mixed / Non-ducted) | 9.0 / 9.5 / 10.0 | |
Power and Electrical
| Value | |
|---|---|
| Voltage (Ø/V/Hz) | 1 / 208-230 / 60 |
| Rated Current (amps) Cooling (low / std. / max.) | 2.6 / 8.3 / 8.7 |
| Rated Current (amps) Heating (low / std. / max.) | 1.9 / 8.5 / 14.1 |
| Max. Breaker (Amps) | 15 |
| Minimum Circuit Ampacity (A) | 19.5 |
Dimensions and Weight
| Inches | Weight (lbs.) | |
|---|---|---|
| Dimensions (W x H x D) | 34 5/8 x 31 7/16 x 12 3/16 | |
| Weight | 125.7 |
Noise Level
| dB (A) | |
|---|---|
| Cooling (Max.) | 48 |
| Heating (Max.) | 51 |
Operating Temperatures
| Temperature Range | |
|---|---|
| Cooling | 14 ~ 114.8°F (-10 ~ 46.0°C) |
| Heating | 5 ~ 75°F (-15 ~ 24.0°C) |
Pipe Connections
| Specification | |
|---|---|
| High Side | 3/8" |
| Low Side (suction) | 5/8" |
| Maximum Individual Line Set Length | 82 ft |
| Maximum Line Set Length (total) | 230 ft |
| Maximum Vertical Separation (Outdoor to Indoor) | 49 ft |
| Maximum Vertical Separation (Highest to Lowest Indoor) | 25 ft |
| Included Pipe Adapter | 2-1/2" x 3/8" |
Condenser Fan
| Value | |
|---|---|
| Motor | BLDC With Propeller Fan (1) |
| Output (Watts / FLA) | 125 / 1.28 |
| CFM | 1,667 |
Compressor
| Type | RLA | Amps | |
|---|---|---|---|
| Type | Twin BLDC Rotary Inverter | ||
| RLA | 13.3 |
Heat Exchanger
| Specification | |
|---|---|
| Rows | 2 |
| Type | Aluminum Fin - Copper Tube |
The heat exchanger is mechanically bonded fin to copper tube.
Controls
Control signal shall be a DDC type signal.
Interconnect control wire between outdoor and indoor units shall be 16AWG X 2.
The system shall integrate with the Samsung Controls Solution without the use of an interface module.
Refrigerant System
The refrigerant shall be R410A.
The compressor shall be hermetically sealed, inverter controlled, Twin BLDC Rotary.
Refrigerant flow shall be controlled by 3 separate electronic expansion valves at outdoor unit.
Compatibility
Will only operate with Samsung evaporator model numbers:
- AR**TSFABWKNCV (RNS**ABT): 7,000 - 18,000 Btu/h models
- AR**TSFYBWKNCV (RNS**YBT): 7,000 - 18,000 Btu/h models
- AJ***TNNDCH/AA (JNH**NDT): 9,000 - 18,000 Btu/h models
- AJ***TNLDCH/AA (JNH**LDT): 9,000 - 18,000 Btu/h models
- AJ***TNJDCH/AA (JNH**JDT): 9,000 - 18,000 Btu/h models
Proper sizing and installation of equipment is critical to achieve optimal performance. Split system air conditioners and (excluding ductless systems) must be matched with appropriate coil components to meet ENERGY STAR® criteria. Ask your contractor for details or visit www.energystar.gov.
Accessories and Certifications
| Category | Item | Description |
|---|---|---|
| Accessories | Wall Bracket | Front: CKN-250, Back: WBF-7M, WBB-7M-B |
| Certifications | Safety | ETL (UL 1995) |
| AHRI Certification Number | Non-Ducted: 205291854, Ducted: 205236962, Mixed: 205343312 |
Warranty
10 Years compressor, 10 year parts, 1 year limited labor (registration required).
Certified in accordance with the AHRI Unitary Small Air-Source Heat Pumps (USHP) Certification Program which is based on the latest edition of AHRI Standard 210/240. Refer to www.ahridirectory.org for current reference numbers.
Note 1: Rated current is based on the highest combination ratio of non-ducted indoor units.
Samsung HVAC maintains a policy of ongoing development; specifications are subject to change without notice.
Dimensional Drawing
Top View: 26" width, 13 5/16" height, 14 1/8" depth.
Front View: 34 5/8" width, 31 7/16" height, 12 3/16" depth.
Left View: 31 7/16" height, 13 5/16" depth.
Right View: 31 7/16" height, 12 3/16" depth.
Bottom View: Shows pipe connections and drain holes.
Back View: Shows mounting points.
Pipe Details:
- 1. Refrigerant suction pipes: Ø5/8" x 1 each
- 2. Refrigerant liquid pipes: Ø1/2" x 2 each
- 3. Refrigerant liquid pipes: Ø1/4" x 3 each
- 4. Drain holes: Connection with provided drain fitting
Basic Wire Connection Diagram
The diagram illustrates the wiring connections between the outdoor unit (A-unit) and indoor units (B-unit, C-unit).
Cable Types:
- (A) Cable Type: System power supply cable
- (B) Cable Type: Power supply to indoor units
- (C) Cable Type: Communication cable (16 x 2)
The outdoor unit connects to the main power supply. Power and communication cables run from the outdoor unit to the indoor units.
This is a simplified wiring diagram for reference only. Please refer to installation manuals for full details and requirements.
