86-757-85116005
Tangcun Industry District, Lishui Town, Nanhai District, Foshan, Guangdong, China (Mainland)
Low Ambient Temperature Air To Water EVI Heat Pump is specially designed for cold climate area, can best satisfy the household and commercial of cooling and heating use, it can work down to low temp of -25C.
Applicable place: for cold climate area family houses, villas, hospitals, hotels, staff dormitory and so on.
Super high efficiency: EVI Copeland compressor is uses, as standard working mode, COP higher of 4.0
Super low temp heating: EVI Copeland compressor is adopted, can work down to -25C, assured of low temp running heating.
Intelligent defrosting technology: Evaporator of finned tube heat exchanger is designed for big air flow, and its wave shape finned tube design efficiently reduced get frosting in winter. To the climate of dry air, adopted “time + temp difference” defrosting control technology, assured defrosting of in time and clean.
1. Scroll Copeland compressor
2. R407C or R410A green energy refrigerant
3. Up discharge type available
4. Low temp -25DegC running smooth
5. We offer OEM & ODM service
6. LCD touch controller for precise temp adjustment
| Model | CAW-28EVI | ||
| Cooling(1) | Cooling capacity | KW | 26.98 |
| BTU | 23203 | ||
| Input power | KW | 9.32 | |
| Heating(1) | Heating capacity | KW | 33.6 |
| BTU | 28896 | ||
| Input power | KW | 9.22 | |
| Heating(2) | Heating capacity | KW | 18.16 |
| BTU | 15618 | ||
| Input power | KW | 8.24 | |
| Standard running current | A | 16.8 | |
| Max running current | A | 24 | |
| Power source | V/Ph/Hz | 380V/3N/50HZ | |
| Noise level | dB(A) | 62 | |
| Side discharge W x D x H | mm | 1450*780*1050 | |
| Net weight | kg | 270 | |
| Water temp control precise | °C | ±2°C | |
| Working ambient temp range | °C | -25°C-43°C | |
| Throttle type | Electric expansion valve(EEV) | ||
| Refrigerant | Type | R407C or R410A | |
| Max working pressure | Bar | 28 | |
| Compressor | Type | Hermetically sealed scroll compressor Copeland | |
| Qty | pcs | 1 | |
| Blocking current | A | 60 | |
| Air source side | Heat exchanger type | Finned tube heat exchanger | |
| Heat exchanger qty | pcs | 2 | |
| Motor power | KW | 0.4*2 | |
| Hot water side | Heat exchanger type | Tube in tube heat exchanger | |
| Water flow | m3/H | 5.78 | |
| Water pressure down | kPa | 36 | |
| pipe size | DN | 32 | |
| Max working pressure | kPa | 1000 | |
Test conditions:
1.Cooling(1): Air source side inlet 35degree, inlet water temp 12degree, outlet water temp 7degree.
2.Heating(1): Air source side DB/WB is 7℃/6degree, inlet water temp 40degree outlet water temp 45degree.
3.Heating(2): Air source side DB/WB is -15℃/-17degree, inlet water temp 40degree, outlet water temp 45degree.
We Are OEM/ODM Heat Pump Factory Please inform your needs, we can produce many special requirements heat pumps
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* Up discharge only
* Galvanized steel sheet casing or Stainless steel casing
* Bottom heater
* Soft starter
* RS485 / MODBUS
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