Household Cold Climate Air Source Heat Pump Heating And Cooling
Function
Cold Climate Air Source Heat Pump characters
1. Work under the temperature -25°C stably with good COP, by
adopting the super inverter tech Copeland compressor special
designed.
2. Base frame and external panels made of galvanized powder coated
steel
3. Water exchanger equipped with high efficiency tube in heat
exchanger
4. High efficiency compressor with R410a refrigerant
5. Fully sealed control box with water proof level IPX4
Cold Climate Air Source Heat Pump Parameters
code name.pdf
| Model | SLNA(B)-009U(P) | SLNA(B)-014U(P) |
| Compressor capacity | 3HP | 5HP |
| Function | Heating and Cooling | Heating and Cooling |
| Electricity | 220V-1N-50Hz | 220V-1N-50Hz |
| Working conditions | ℃ | -25~～+45 | -25~～+45 |
| Data | Heata | Nominal capacity | KW | 5.8 | 9.2 |
| Input power | KW | 2.52 | 3.96 |
| COP | / | 2.3 | 2.3 |
| Heating IPLV(H) | 2.53 | 2.6 |
| Coolb | Nominal capacity | KW | 6.5 | 11.0 |
| Input power | KW | 2.6 | 4.31 |
| COP | / | 2.5 | 2.55 |
| Cooling IPLV(C) | 2.7 | 2.75 |
| A7W35c | KW/COP | 9.2/4.10 | 14.0/4.1 |
| A2W35 | KW/COP | 8.0/3.6 | 11.2/3.60 |
| A-7W35 | KW/COP | 5.9/2.7 | 9.5/3.0 |
| A-15W55 | KW/COP | 5.0/1.90 | 8.4 /1.94 |
| A-20W45 | KW/COP | 4.5/1.95 | 7.7/2.00 |
| Max. running currency | A | 18 | 30 |
| Compressor quantity | set | 1 | 1 |
| Refrigerant/charging quantity kg | / | R404A/2.2 | R22/4.50 |
| Air blow type | / | Side | Side |
| Water pipe diameter | inch | G1〞 | G1.2〞 |
| Rating flow | m³/h | 1.6 | 2.5 |
| Water side pressure loss | kPa | ≤35 | ≤35 |
| Noise level | dB(A) | 59 | 61 |
| Overall dimensions(L×W×H) | mm | 1087×435×901 | 1120×440×1360 |
| Weight | kg | 70 | 130 |
a: Nominal heating conditions: ambient dry bulb temperature-12℃,
wet bulb temperature-14℃, outlet water temperature 41℃, water flow
0.172 * nominal heating capacity
b:Nominal refrigeration conditions: ambient dry bulb temperature
35℃, outlet water temperature 7℃, water flow 0.172 * nominal
cooling capacity
c:A7W35 working condition: inlet air temperature 7℃, outlet water
temperature 35℃
About US
Shandong Yushen Energy Technology Co., Ltd. established in 2014
with a registered capital of 50.2 million RMB (about 7 million
USD), is a factory specialized in research & development, design,
production, sales and service of air-source heat pumps drive by its
mission” Leave a clean world for the future”
We have 53,000 square meter production area, 100 skilled staff
members, 4 production lines with automation product testing
platforms. Our main products include air-source heat pump for
heating, heating unit and cooling unit, hot water unit, drying
units and the related supporting electrical control systems.
