Automatic control:
1). High/low pressure protection and sufficient water flow protection, automatic units on/off timeclock
2). Automatic reversing defrosting function enables units to work reliablely in hard winter
3). Units run automaticlly according to setted water temperature.
Special defrosting technology makes the heat pump more efficient, higher COP
Special heat exchanger designs provide excellent performance at low ambient temperature and high humidity.
| Model | KFXRS-25 II | |
| Rated heating capacity | 25kW | |
| Rated Production Capacity | 520L/h | |
| Rated input power | 5.6kW | |
| Rated input current | 12A | |
| Maximum input power | 8.2kW | |
| Maximum input current | 16.6A | |
| Rated water temperature | 55C | |
| The maximum water temperature | 60C | |
| Rated voltage / frequency | 380V~3N/50Hz | |
| Protection against electric shock Type | IType | |
| Protection class | IPX4 | |
| Maximum pressure of the exhaust side | 2.8MPa | |
| Minimum suction pressure side | 0.05MPa | |
| Weight | 230 kg | |
| Dimensions (mm) | Long | 900mm |
| Wide | 900mm | |
| High | 1020mm | |
| Tank capacity | 3500L | |
| 4000L |
