Residential air source heat pumps for house warming for lowest ambient temperature -15℃ area
This is air source heat pump for house warming for the area with lowest ambient temperature -15℃, actually it is our normal heat pumps which we will use the regular compressor and R410a refrigerant, it can be combined with all such as fan coils, floor heating system or radiator.
We use the best components and tested them with long time, you can get a high quality and high performance heat pump.
Product Info.
Compressor |
Copeland scroll or Panasonic scroll |
Capacity |
9KW, 15KW |
Refrigerant |
R410A |
Condenser |
“ND” Shell & Coil heat exchanger |
Evaporator |
Finned tube heat exchanger with stainless steel 304 of frame |
Fan motor |
Axial |
Fan blades |
metal |
AC contactor & Relay |
Schneider |
Electronic expansion valve |
Japan Saginomiya or World No.1 Sanhua |
Reversing valve |
World No.1 Sanhua |
Controller |
LCD |
Package |
Wooden case or Carton |
Fasteners |
Stainless steel 304 |
Additional Info.
Delivery time |
25 days after order confirmed |
Warranty time |
24 months after shipment |
Payment term |
T/T or L/C at sight |
Production capacity |
400 units per month |
Brand |
MES or OEM |
Parameters
Warmer-RV series(Residential Air source heat pump for House heating & Hot water |
WM-RV-1609 | |||||
WM9s-RV5 | WM15s-RV5 | WM9-RV5 | WM15-RV5 | |||
House heating capacity | kW | 9 | 15 | 9 | 15 | |
Input power for house heating |
kW | 2.78 | 4.61 | 2.77 | 4.61 | |
Input current for house heating |
A | 12.38 | 19.83 | 5.22 | 8.36 | |
Heating performance coefficient(COP) |
/ | 3.23 | 3.25 | 3.24 | 3.26 | |
Hot water heating capacity |
kW | 12 | 19 | 12 | 19 | |
Input power for hot water heating |
kW | 2.73 | 4.32 | 2.71 | 4.3 | |
Input current for hot water heating |
A | 12.12 | 19.19 | 5.13 | 8.12 | |
Hot water performance coefficient(COP) |
/ | 4.4 | 4.4 | 4.42 | 4.42 | |
Maximum input power | kW | 3.57 | 5.62 | 3.5 | 5.6 | |
Maximum input current | A | 15.85 | 24.98 | 6.62 | 10.59 | |
Rated hot water output temp. |
℃ | 55 | ||||
Rated output temperature of house heating |
℃ | 45 | ||||
Max. hot water output temp. | ℃ | 60 | ||||
Rated hot water yields | L/h | 258 | 408.5 | 258 | 408.5 | |
Power supply |
1N 220V/50Hz (Special power supply for option) |
3N 380V/50Hz (Special power supply for option) |
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Compressor | Type | Hermetic scroll type | ||||
Start mode |
Directly start(Soft start for option) |
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Water side heat exchanger |
Type | Shell and coil heat exchanger | ||||
Water flow | m3/h | 2.1 | 3.3 | 2.1 | 3.3 | |
Water pressure drop | kPa | ≤40 | ≤50 | ≤40 | ≤50 | |
Pipe size | DN | DN25 | ||||
Protections |
1.High pressure and low pressure protection, |
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2. Anti-freezing protection, | ||||||
3. High temperature protection, | ||||||
4. Too big of the water temperature difference for outlet and inlet protection, | ||||||
5. Overload protection, | ||||||
6. Lack phase protection, | ||||||
7. Reverse phase protection, etc.. | ||||||
Refrigerant | Type | R410A | ||||
Throttle type | Electronic expansion valve | |||||
Quantity(kg) | 1.9 | 2.8 | 1.9 | 2.8 | ||
Noise | DB(A) | ≤60 | ≤63 | ≤60 | ≤63 | |
Dimension | mm | 1100x410x1550 | ||||
Wooden case package | mm | 1146x456X1712 | ||||
Net weight | kg | 115 | 135 | 115 | 135 | |
Gross weight | kg | 130 | 150 | 130 | 150 | |
1. Hot water standard condition: Initial water temperature 15 ℃, the setting water temperature 55 ℃; | ||||||
Dry-bulb temperature 20℃, wet bulb temperature 15℃. | ||||||
2. Heating standard condition: Dry-bulb temperature 7℃, wet bulb temperature 6℃; | ||||||
Cold water inlet temperature 40℃, Hot water outlet temperature 45℃; | ||||||
The above parameters based on Refrigearnt R410A, for parameters based on other refrigerants please contact us. | ||||||
The above parameters may have some differences from the final product because of products updating, please refer to final product label, or refer to us for any information. Our company keeps the right to interpret. |
MES, one of the professional manufacturers and suppliers of residential air source heat pumps for lowest ambient temperature -15℃ area in China, has been developing and manufacturing heat pumps for over 10 years and become one of the famous such brands. In order to make customers 100% satisfied, we also offer installation service. Now, don't hesitate to buy high quality residential air source heat pumps for lowest ambient temperature -15℃ area made in China at competitive price with our factory.