Description
Cold Climate Air-to-Water Heat Pumps have built-in inverter-driven compressors and refrigerant units, which are very effective in these cold regions. Cold weather heat pumps can work normally even at sub-zero temperatures to comfortably heat and hot water your house.
Compared with other heating systems that use propane, heating oil or electricity, 75% of the heat of Cold Climate Air-to-Water Heat Pumps comes from renewable energy in the air, so depending on the size of the house, Cold Climate heat pumps will save you 50% Heating costs.
Although the sole purpose of cold climate air source heat pumps is to provide heat in winter, they can also be used as air conditioners. In warm months, the heat pump will work in reverse mode and help expel hot air from the inside of the house. Therefore, Cold Climate Air-to-Water Heat Pumps are an excellent investment for any climate.
Cold climate air-to-water heat pumps Features:
1. Working air temperature range: -25C to 45C
2. The highest discharge hot water is 55 to 60 degrees.
3. The EVI turbo compressor is specially designed for high water temperature.
4. Very quiet at work (noise as low as 45 dB)
5. Intelligent remote control, can store historical data for quick adjustment.
6. Copper pipes with inner grooves can improve efficiency
7. Including automatic defrost function (with reversing valve).
8. It can be used for floor heating, fan coils, water heaters and modern radiators.
9. Water heat exchanger: Circulating heating type is shell and tube type, directly tube type. Heating model.
10. R417a or R407c refrigerant, environmentally friendly, will not deplete ozone
Heat Pump Key Componets:
Smart control: microprocessor-based digital controller with LCD display digital controller
American Compressor: Copeland Scroll has high working efficiency.
Japan Saginomiya four way control valve: No back flow and block.
Axial Fans: high wind and low noise
Eco-friendly Refrigerant: without ozone depletion
Silver welding: avoid refrigerant leakage
Warranty:
1. CE, CB, RoHS, Conform to EN14511-2:2011 test standard, ISO9001, ISO14001.
2. 2 years warranty
3.1% spare parts are repaired free of charge.
Leomon Technology Service:
Leomon Technology provides customized services. We can design and produce Air to Water Heat Pumps according to customers' special requirements.
Cold climate air-to-water heat pumps Specifications:
| Model |
LM030-A |
|
Heating Capacity |
1.57~8.40kw |
|
Heating input |
0.32~1.87kw |
|
Current Range |
1.42~8.30A |
|
COP Range |
4.49~4.91 |
|
Cooling capacity |
0.99~6.22kw |
|
Cooling input |
0.29~2.18kw |
|
Current Range |
1.28~9.67A |
|
EER Range |
2.85~3.41 |
|
Heating capacity |
1.28~6.81kw |
|
Heating input |
0.31~2.13kw |
|
Current Range |
1.38~9.45A |
|
COP Range |
3.2~4.1 |
|
Refrigerant |
R32 R410a |
|
Power supply |
230V/1Ph/ 50-60Hz |
|
Working area |
-25~43℃ |
|
Water circulation |
1.4m³/H |
|
Water pressure |
31kPa |
|
IP Grade |
IPX4 |
|
Anti-electric shock Rate |
I |
|
Noise |
≤53dB |
|
Net weight |
110 |
|
Gross weight |
120 |
|
Pipe Diameter |
DN25 |
|
Body size |
970×475×835 |
|
Packing |
1028×520×974 |
|
Loading quantity (20GP/40GP/40HQ) |
44/88/88 |
|
ErP Level (35°C) |
A+++ |
|
ErP Level (55°C) |
A++ |
|
Compressor Brand |
Panasonic |
|
Four-way valve |
Sanhua |
|
Expansion valve |
Sanhua |
Cold Climate Air-to-Water Heat Pumps Applications:
Cold Climate Air-to-Water Heat Pumps Installations:
Cold Climate Air-to-Water Heat Pumps Connection Diagram:
