GREE GWH12MB-FX
| Manufacturer | GREE |
| Model | GWH12MB-FX |
| Type | High Wall |
| kW Cool | 3.38 |
| kW Heat | 3.26 |
| Cooling range | 0.9~3.9 |
| Heating range | 1.2~4.0 |
| EER | 3.41 |
| COP at 7°C | 3.36 |
| Cooling stars | 2 |
| Heating stars | 2 |
| Noise inside (dBA) | 32 |
| Noise outside (dBA) | 52 |
| Warranty | 5 years |