Model | Unit | GWHD(42)NK3JO | ||
Power Supply | Phase/Voltage/Frequency | Ph/V/Hz | 1/220-240/50 | |
Power Supply Mode | – | Outdoor | ||
Capacity |
Cooling | kW | 12.00 (2.60-12.00) | |
Heating | kW | 12.00 (3.00-13.50) | ||
Power input |
Cooling | kW | 3.55 (1.00-4.00) | |
Heating | kW | 3.27 (1.00-4.00) | ||
Current | Cooling/Heating | A | 15.40/14.15 | |
EER/COP | W/W | 3.20/3.70 | ||
Maximum Indoor unit connection quantity | set | 5 | ||
Sound pressure level | dB(A) | 61 | ||
Compressor type | – | Inverter Rotary | ||
Fuse current | A | 30 | ||
Circuit breaker current | A | 25 | ||
Dimension (WxDxH) | Outline | mm | 1087x440x1103 | |
Package | mm | 1173x483x1130 | ||
Net weight/Gross weight | kg | 90/98 | ||
Refrigerant charge volume | kg | 3.65 | ||
Outdoor unit operation range |
Cooling | °C | -5–48 | |
Heating | °C | -15–24 | ||
Connection pipe |
Precharged length | m | 40 | |
Outer diameter liquid pipe | mm | φ6.35×5 | ||
Outer diameter gas pipe | mm | φ9.52×5 | ||
Max allowable length | m | 75 | ||
Max outdoor to single indoor length | m | 25 | ||
Max height distance (ind to ind) | m | 7.5 | ||
Max height distance (out to ind) | m | 15 |

Six Year Warranty
With an industry leading “Six Year, Parts and Labour Warranty”. And there are no strings attached, if your installer is industry qualified that’s ok by Gree.