Contact Platform Support
Help CenterBest Price Electric Air Source Heating and Cooling Systems
Related Products
-
Saving Cost Bill Ground Source Heating and Cooling SystemsNegotiableMOQ: 1 Piece -
Efficient Air Ground Source Heating and Cooling SystemNegotiableMOQ: 1 Piece
-
Eco Friendly Home Air Source Heat Pump Heating and Cooling SystemNegotiableMOQ: 1 Set
-
Best Prices High Efficiency Home System Heating and Cooling UnitsNegotiableMOQ: 1 Set
-
Air to Water Heat Pump Heating and Cooling Systems MonoblocNegotiableMOQ: 1 Set
Certification:CE / EN14511
Best price electric air source heating and cooling systems
HISEER AW20/B-DNNHS air-water heat pump with standard cooling function, designed and tested by European standard EN14511, approved by TUV china branch. Characterized by competitive price, significant high efficiency, perfect running performance. It includes internal Wilo water pump, stainless steel cabinet, auto start emersion heater by the outside temperature.
Air-source heat pumps, often used in moderate climates, use the difference between outdoor air temperatures and indoor air temperatures to cool and heat your home, at the same time to supply domestic hot water.
HISEER heat pumps adopt the following world famous parts:
Air source heat pumps use the refrigeration process to transfer low grade energy from the air outside into high grade energy used for heating and domestic hot water. Even at temperatures as low as -20˚C, an air source heat pump can supply significantly more energy than it uses – and with no local C02 emissions, it helps reduce impact on the environment.
An ASHP system consists of a compressor and a carefully matched evaporator coil and heat exchanger. A refrigerant liquid which circulates within the system has a boiling point as low as minus 40˚C and evaporates when absorbing heat from the outside air. It is possible to extract considerable heat from the air at temperatures as low as minus 15˚C. The resulting refrigerant gas is then compressed adding more heat energy and raising its temperature to around 75˚C. This heat is then passed via the heat exchanger into water and used to provide space heating through radiators as for conventional heating systems, or via underfloor heating systems.
Heat pumps are measured by their coefficient of performance (COP). The COP for air source heat pumps is very similar to that for ground source heat pumps at approximately 2-4. With a COP for instance of 4, 4 units of heat are produced for every 1 unit of electricity consumed. (The three free units of heating were extracted from the outside air). Even with ambient air temperatures of -10 to -15 degrees Celsius, an air source heat pump can extract useful heat (i.e. > 1 unit of heat generated per unit of electricity consumed).
Advantages:
Easy installation Utilization all the year round for heating, cooling as well as hot water Low investment costs with high quality Silent operation Reducing your carbon emission Enjoying your green life by installing HISEER heat pumps Reducing your heating and cooling bill with high efficiency HISEER heat pumpsAW20/B-DNNHS technical data
|
AIR TO WATER HEAT PUMP |
AW20/B-DNNHS |
|
|
Heat output/Power consumption at 7/35℃ |
kW |
21.7/5.7 |
|
Heat output/Power consumption at 7/45℃ |
kW |
21.4/6.8 |
|
Heat output/Power consumption at 7/55℃ |
kW |
20.8/8.4 |
|
Heat output/Power consumption at 2/35℃ |
kW |
18.9/5.7 |
|
Heat output/Power consumption at 2/45℃ |
kW |
18.5/6.8 |
|
Heat output/Power consumption at -7/35℃ |
kW |
14.3/5.8 |
|
Heat output/Power consumption at -7/45℃ |
kW |
14.2/6.9 |
|
Cool output/Power consumption at 35/7℃ |
KW |
19.6/6.8 |
|
Starting current |
A |
74 |
|
Power |
380-415V/3PH/50Hz |
|
|
Compressor |
HITACHI scroll |
|
Send Inquiry to This Supplier
You May Also Like
-
Co2 Welding Torches Nozzle Welding TorchNegotiableMOQ: 1
-
Forged Brass Welding Torch PartsUS$ 0.1 - 0.1MOQ: 100 Pieces
-
China Quality Gas Soldering IronUS$ 2.94 - 3.94MOQ: 500 Pieces
-
1.0 Mpa Rubber Belt Repair For Conveyor Belting / Belt Edge RepairingNegotiableMOQ: 1 Piece
-
Forging Stamping Die Casting Oil and Gas Machining For Oil / Gas IndustryNegotiableMOQ: 1 Piece
-
High Precision Stainless Steel Military Machining With Anodized SurfaceNegotiableMOQ: 1 Piece
-
Small Electromagnetic Relays ZH-T78US$ 0.15 - 0.45MOQ: 1 Piece
-
Mapp Gas Welding Torch / Mapp Gas Welding Hand Torch / Welding Torch NPTC-HT1NegotiableMOQ: 500 Pieces
-
Air Cooled Mig Welding TorchUS$ 0.1 - 10MOQ: 1 Piece
-
CALIBRE TUV GS CE 40ml Camping Gas Torch Portable Blow TorchNegotiableMOQ: 500 Pieces
