Description
Our commercial air to water heat pump is efficient, quiet, and can be cascaded to meet larger projects. Air source heat pumps use air as a sustainable energy source to provide heating and hot water for commercial premises.
Commercial air to water heat pump has excellent performance and environmental benefits, and has excellent energy efficiency, thereby greatly reducing electricity and carbon emissions.
If there is no direct natural gas supply in your area, this is a good choice. When the COP is as high as 5, the energy saving potential is incredible.
Commercail Air to Water Heat Pump Features:
1. Hot water temperature setting: 30-60°C will not pollute drinking water
2. Efficient rotary compressor can ensure quiet operation
3. A water exchanger with high-efficiency tubes installed in the shell heat exchanger
4. Intelligent controller, and adjusted by fast counting microprocessor.
5. The indoor unit and outdoor unit are separated or integrally designed for easy installation.
6. Including automatic defrost function (with reversing valve).
7. It can be used for floor heating, fan coils, water heaters and modern radiators.
8. With a complete defrosting system, the equipment can work at an ambient temperature of -20 degrees Celsius
9. R417a or R407c refrigerant, environmental protection-green energy, no carbon dioxide emissions
10. Safety: water and electricity are completely isolated, no flammable, gas poisoning, explosion, fire, electric shock potential hazards are associated with other heating systems.
Warranty:
* CE & RoHS approval.
* 1 years warranty on the whole unit
* 1% spare parts free of charge for maintenance.
Leomon Technology Service:
Leomon Technology provides customized services. We can design and produce Air to Water Heat Pumps according to customers' special requirements.
Commercial Air to Water Heat Pump Specifications:
|
Cooling capacity(kW) |
35.2 |
|
Cooling input power(kW) |
12.1 |
|
Rated current (A) |
21 |
|
EER |
2.91 |
|
Heating capacity(kW) |
42.6 |
|
Heating input power(kW) |
12.5 |
|
Rated current (A) |
21.6 |
|
COP |
3.41 |
|
Heating capacity(kW) |
31.5 |
|
Heating input power(kW) |
10.4 |
|
Rated current (A) |
17.4 |
|
COP |
3.03 |
|
Working area |
-25~45℃ |
|
IP Grade (Level of protection) |
IPX4 |
|
Anti-electric shock Rate |
I |
|
Noise (dB(A)) |
≤68 |
|
Net weight/ Gross weight(kg) |
372/412 |
|
Diameter of pipe (mm) |
DN50 |
|
Metel plate |
Galvanized steel /Spray/Gray |
|
Body size(W*D*H) |
1580*800*1600 |
|
Compressor |
Copeland |
|
Refrigerant |
R409C |
|
Power supply |
380V/50Hz |
|
Condenser |
Tube in tube heat exchanger |
|
Economy unit (EVI heating exchanger) |
Plate type FHC022-17*3 |
|
Evaporator |
V-3/650*1260*2 /φ9.52 |
|
Four-way valve |
DSF-20*2 |
|
Expansion valve |
Danfoss /Emerson |
|
AC contactor |
(220V-32A)*2 |
|
Motor (with capacitance) |
YSWF102L50 P6-625N-550*2 |
|
Fan |
|
|
Controller |
Single System (Motorola Chip) |
|
Low-voltage switch |
0.15/0.32MPa |
|
High-voltage switch |
3.0/3.6MPa |
|
Power line connect with unit |
3*10mm2+2*4mm2 |
|
Package |
Polywood packing |
