| Item/Series | DC Inverter Series | Constant Frequency Series |
|---|---|---|
| Cooling capacity (kw) | 25 - 509 | 12 - 420 |
| Heating Capacity (kw) | 28 - 569 | 18 - 480 |
| Airflow (m³/h) | 5500 - 95000 | 2500 - 80000 |
| Frequency Range of Compressor (Hz) | 20 - 120 | / |
| Max. length of Pipe (m) | 70 | 50 |
| Max. Drop (m) | 25 | 25 |
| Operating Range | Cooling | |
| Outdoor DB temperature (°C) | -5-52 | 15 - 43 |
| Indoor WB temperature (°C) | 15 - 24 | 15 - 23 |
| Heating | ||
| Indoor DB temperature (°C) | 15 - 27 | 10-27 |
| Outdoor WB temperature (°C) | -20 - 27 | -10-15 |