General Information
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Certified by ENERGY STAR, AHRI, and ETL.
Efficiency Ratings
| Cooling | Heating | |||
| SEER2 | EER2 | HSPF2-4 | COP | |
| 20.4 | 12.0 | 12.1 | 3.34 | |
Performance Specifications
Cooling Performance
| Cooling (Btu/hr) | |
| Rated Capacity | 22000 |
| Min/Max Capacity | 12700~25600 |
| Moisture Removal (L/h) | 2.73 |
| Standard Operating Range (°F/°C) | -22~122 (-30~50) |
| Conditions | Indoor: 80°F DB/67°F WB Outdoor: 95°F DB/75°F WB |
Heating Performance
| Heating (Btu/hr) | |
| 1. @ 47°F Rated | 26000 |
| 1. @ 47°F Min/Max Capacity | 11300~29500 |
| 2. @ 17°F Rated | 20200 |
| 3. @ 5°F Rated: Capacity / COP | 24200/2.16 |
| 3. @ 5°F Max: Capacity | 24200 |
| Standard Operating Range (°F/°C) | -22~75 (-30~24) |
| Conditions | 1. Indoor: 70°F DB/60°F WB Outdoor: 47°F DB/43°F WB 2. Indoor: 70°F DB/60°F WB Outdoor: 17°F DB/15°F WB 3. Indoor: 70°F DB/60°F WB Outdoor: 5°F DB/5°F WB |
Indoor Unit Specifications
| Indoor Air Flow (Turbo/H/M/L/SI) (CFM) | 735.8 / 706.3 / 606.3 / 453.2 / 376.7 |
| Indoor Noise Level (Turbo/H/M/L/SI) (dBA) | 51.5 / 49.0 / 45.0 / 34.0 / 29.0 |
| Dimension (W×D×H) | 42.05 x 26.57 x 9.25 inches 1068.0×675.0×235.0 mm |
| Package (W×D×H) | 45.08 x 29.72 x 12.52 inches 1145×755×318 mm |
| Net/Gross Weight | 61.29/73.19 lbs 27.8/33.2 kg |
Outdoor Unit Specifications
| Compressor Type | ROTARY |
| Compressor Model | KTM240D46UKT2 |
| Refrigerant | R454B |
| Refrigerant Oil Charge (mL) | 620 |
| Refrigerant Oil | VG74 |
| Outdoor Air Flow (Max) (CFM) | 2236.7 |
| Outdoor Noise Level (dBA) | 61.5 |
| Dimension (W×D×H) | 37.24 x 16.14 x 31.89 inches 946.0×410.0×810.0 mm |
| Package (W×D×H) | 42.91 x 19.68 x 34.84 inches 1090×500×885 mm |
| Net/Gross Weight | 130.29/141.31 lbs 59.1/64.1 kg |
Electrical Specifications
| Power Supply | 208/230V, 60Hz, 1Ph |
| System MCA | 24.90 |
| Connection Wiring | 14#x4 |
| System MOCP | 25 |
| Compressor RLA | 15.0 |
| Outdoor Fan Motor RLA | 1.3 |
| Outdoor Fan Motor W | 120 |
| Indoor Fan Motor RLA | 1.0 |
| Indoor Fan Motor W | 90 |
| System Power Input @ Cooling (W) | 1833 (980~2300) |
| System Power Input @ Heating (W) | 2194 (630~2570) |
| MCA: Min. circuit amps (A) | |
| MOCP: Max. over current protection (A) | |
| RLA: Rated load amps (A) | |
| W: Fan motor rated output (W) |
Piping Specifications
| Throttle type (Indoor) | N/A |
| Throttle type (Outdoor) | EXV+Throttle valve |
| Liquid Size | 9.52mm (3/8in) |
| Gas Size | 15.9mm (5/8in) |
| Max. Piping Length (ft/m) | 164.00 (50) |
| Max. Height Difference (ft/m) | 82.00 (25) |
| Max. Pre-charged Length (ft/m) | 24.6 (7.5) |
| Refrigerant Pre-charged Amount (oz/kg) | 63.49 (1.80) |
| Additional Charge of Refrigerant ((oz/ft)/(g/m)) | 0.32 (30) |
| Connection Method | Flared |
Indoor Unit Dimensions and Installation
The indoor unit is shown from front, side, and top views. Key features and dimensions are labeled. These include a drain discharge port (1-1/2in / 40mm), fresh air intake (4-3/4in / 120mm), wiring connection port (1-1/8in / 33mm), and refrigerant pipe hole. A hanging arm is also indicated.
A table provides dimensions A, B, C, and D for different models: 18K/24K and 36K/48K/60K. For 18K/24K: A=42in(1068mm), B=26-1/2in(675mm), C=9-1/4in(235mm), D=38-3/4in(983mm). For 36K/48K/60K: A=65in(1650mm), B=26-1/2in(675mm), C=9-1/4in(235mm), D=61-5/8in(1565mm).
The installation diagram for the indoor unit indicates required clearances. A minimum of 1.38 inches (35mm) is required from the top and sides of the unit. A minimum of 38.4 inches (1000mm) is required from the front.
Outdoor Unit Dimensions and Installation
The outdoor unit is depicted from front, side, and top views. Various dimensions and connection points are labeled, including refrigerant pipe connections, electrical connections, and mounting points.
The installation diagram for the outdoor unit specifies clearance requirements. A minimum of 20 inches (500mm) is required when the front and sides of the unit are clear. A minimum of 4 inches (100mm) is required from the sides. A minimum of 14 inches (350mm) is required from the rear. If any two sides (left, right, and rear) of the unit are clear, a minimum of 20 inches (500mm) is required from those sides. A checkmark icon ✔️ confirms that all spatial requirements shown in the installation clearance requirements are met.
Features
- 2 Style Installation
- 3D Airflow
- Refrigerant leakage detection sensor
- Humidity sensor
- "88" display tube
- 1~100% fan speed setting
- WiFi capability: through WiFi dongle or wired controller with built-in WiFi
- OTA (by using WiFi dongle)
- 2-pin connector (HA/HB) for programmable wired controller
- Multiple control options available:
- Two way communication wired controller: 120N(X6)
- Two way communication wired controller with built-in WiFi: 120N(X6W)
- Infrared wired controller: 120L
- Wireless remote controller
- Third-Party 24V Thermostat*
- *24V interface is required.
