0102030405
Intelligent commercial ultra-low temperature inverter cooling and heating heat pump
Product features
1. The design of the heating and cooling unit allows users to not only experience comfortable heating in winter, but also feel the cool breeze in the unbearably hot summer;
2. Adopting the principle of low-temperature enthalpy increase, which improves the efficiency of cooling and heating work.
3. Stable heating performance in winter, intelligent defrosting to ensure that the unit does not freeze
4. Simple operation, the controller can be controlled separately, high integration and low failure rate;
5. Adopt new compressor and high efficiency heat exchanger, make the unit run normally at -35C~48C.
6. simple installation and convenient maintenance. It can be installed wherever there is air circulation. You can install it wherever you want without being affected by external factors.
Product Description
70% energy savings ,Wide range of use
With full inverter technology, soft start and fast heating can be realized. And water temperature will be more constant, making you enjoy the warmth and comfort of home all the time.
The unit can operate normally within the temperature range of -35C~48C;
Noise Reduction Technology And Intelligent control
ZhenXin dedicates to creating super quiet running environment for the user. adopts multiple noise reduction technologies, every product has been repeatedly tested and optimized.
APP remote management, a mobile phone to control the temperature of the whole house.
Product Parameters
| Product Model | DKFXRS-75II-L |
| Power Supply | 380V/3N~/50Hz |
| Ambient Temperature | 7℃ 0℃ -12℃ -25℃ |
| Rated heating capacity(KW) | 73.5 58.6 50 34.7 |
| Rated power consumption(KW) | 21.5 19.5 20 19.5 |
| COP(W/W) | 3.41 3.01 2.5 1.78 |
| Rated cooling capacity(KW) | 44.1 |
| Rated power consumption(KW) | 16.45 |
| Refrigerant | R290/R32/R410A |
| Circulating water flow (m³) | 7.5 |
| Maximum running power(KW) | 26.7 |
| Maximum running current (A) | 54.08 |
| Maximum water discharge temperature | 60 |
| Working environment | -35℃~48℃ |
| Circulating water pipe diameter | DN50 |
| Unit weight(kg) | 660 |
| Unit size(mm) | 2200*1000*1900 |
| Waterproof grade | IPX4 |
| Anti electric shock protection class | Class 1 |