- Contact Person : Ms. Du lisa
- Company Name : Foshan Clitech Air-Conditioning Equipment Co., Ltd.
- Tel : 86-757-85116005
- Fax : 86-757-85116021
- Address : Guangdong,Foshan,Heshun Tangcun Industry District, Lishui Town ,Nanhai district ,Foshan City.
- Country/Region : China
- Zip : 528241
Air source heat pump for low temperature EVI design
For low temp area design Clitech CAR- EVI series, has good performance at very low temp even at -15 degree, and work ambient temp range from -25C to 43C.
Parameter list:
Model | CAR-12EVI | CAR-20EVI | ||
Standard | Heating capacity | KW | 10.4 | 20.3 |
BTU | 35484 | 69264 | ||
Hot water output | T/h | 0.22 | 0.44 | |
Input power | KW | 2.56 | 4.8 | |
Low | Heating capacity | KW | 8.65 | 16.6 |
BTU | 29514 | 56639 | ||
Hot water output | T/h | 0.17 | 0.32 | |
Input power | KW | 2.6 | 4.69 | |
Super low | Heating capacity | KW | 5.33 | 9.7 |
BTU | 18186 | 33096 | ||
Hot water output | T/h | 0.1 | 0.19 | |
Input power | KW | 2.5 | 4.15 | |
Standard running current | A | 12.2 | 8.4 | |
Max running current | A | 17.1 | 12 | |
Power source | V/Ph/Hz | 220V/1N/50HZ | 380V/3N/50HZ | |
Noise level | dB(A) | 55 | 58 | |
Unit dimension | up discharge | mm | 670*640*820 | 810*780*1050 |
side discharge | mm | 883*363*1000 | 1120*425*1260 | |
Unit weight | kg | 115 | 145 | |
Water temp control precise | °C | ±2°C | ||
Working temp range | °C | -25°C-43°C | ||
Throttle type | Thermostatic expansion valve | |||
Refrigerant | Type | R407C | ||
Charge qty | kg | 2.6 | 2.6*2 | |
Max working pressure | Bar | 28 | 28 | |
Compressor | Type | Hermetically sealed scroll compressor | ||
Quantity | pcs | 1 | 0.4 | |
Blocking current | A | 90 | 60 | |
Air source side heat exchange | Type | Finned tube heat exchanger | ||
Quantity | pcs | 1 | 30 | |
Motor power | KW | 0.2 | 25 | |
Hot water side heat exchange | Type | Tube in tube heat exchanger | ||
Water flow | m3/H | 1.79 | 3.49 | |
Water pressure down | kPa | 27 | 30 | |
pipe size | DN | 20 | 25 | |
max working pressure | kPa | 1000 | 1000 | |
Test conditons:
1.Standard: Air source side inlet dry bulb is 20C, wet bulb is 15C, and inlet water temp 15C, outlet water temp 55C.
2.Low: Air source side inlet dry bulb is 7C, wet bulb is 6C, and inlet water temp 10C, outlet water temp 55C.
3.Super low: Air source side inlet dry bulb is -15C, wet bulb is -17C, and inlet water temp 10C, outlet water temp 55C.
Air source heat pump for low temperature EVI design
