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Shenzhen Power World New Energy Technology Co., Ltd.

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Good quality Ground Source Heat Pump for sales
Good quality Ground Source Heat Pump for sales
The EVI heat pump are running well for this winter. Thank you for your kind supports of training our install people!

—— Richard J. Roos

Best heat pump that I have bought from China, perfect performance and good after sales support!

—— Carl Eriksson

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Commercial Grey Air Source Heat Pumps with Danfoss Thermal Expansion Valve

China Commercial Grey Air Source Heat Pumps with Danfoss Thermal Expansion Valve supplier
Commercial Grey Air Source Heat Pumps with Danfoss Thermal Expansion Valve supplier Commercial Grey Air Source Heat Pumps with Danfoss Thermal Expansion Valve supplier Commercial Grey Air Source Heat Pumps with Danfoss Thermal Expansion Valve supplier

Large Image :  Commercial Grey Air Source Heat Pumps with Danfoss Thermal Expansion Valve

Product Details:

Place of Origin: China mainland
Brand Name: Power World
Certification: CE, ROHS, ISO,TUV
Model Number: PF050-KFXRS

Payment & Shipping Terms:

Minimum Order Quantity: 1pc
Price: Negotiable
Packaging Details: Plywood packing
Delivery Time: 15 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 9,000 pcs per month
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Detailed Product Description
Color: Grey COP: 3.92
IP Grade (Level Of Protection): IPX4 Production Capacity (L/H): 404
Metel Plate: Galvanized Steel/Spray/Gray Refrigerant: R407C
Thermal Expansion Valve: Danfoss Working Area (℃): -7 To 43
Noise In 1M DB(A): 55

ISO9001, ISO14001 quality management system ECO Commercial Air Source Heat Pump

 

 

Parameters

 

Product model PF030-KFXRS-T-S PF030-KFXRS-T PF050-KFXRS-T PF100-KFXRS/U PF100-KFXRS/V PF120-KFXRS PF150-KFXRS PF200-KFXRS PF250-KFXRS PF300-KFXRS
Parameters Heating capacity (kW)  10.5 11.5 18.8 38 38 42 52 76 95 110
Input power (kW)  2.7 2.95 4.8 9.6 9.6 10.8 13.2 19.2 23.8 27.8
Rated current (A)  12.4 5.9 9 17.6 17.6 20.7 25.9 36.1 41.4 52.3
COP (Coefficient of Performance) 3.89  3.90  3.92  3.96  3.96  3.89  3.94  3.96  3.99  3.96 
Rated outlet water temperature (℃) 55 55 55 55 55 55 55 55 55 55
Highest outlet water temperature(℃) 60 60 60 60 60 60 60 60 60 60
Production capacity (L/H) 226  247  404  817  817  903  1118  1634  2042  2364 
water circulation (L/H) 1806  1978  3233  6535  6535  7222  8942  13069  16336  18916 
 Working  area  -7~43℃
IP Grade (Level of protection) IPX4 IPX4 IPX4 IPX4 IPX4 IPX4 IPX4 IPX4 IPX4 IPX4
Anti-electric shock Rate I I I I I I I
Noise (dB(A)) ≤55 ≤55 ≤58 ≤66 ≤66 ≤66 ≤68 ≤68 ≤72 ≤75
Net weight/Gross weight(kg) 100/106 100/106 145/155 280/300 300/320 330/350 372/412 482/532 582/642 612/675
Diameter of pipe (mm) DN25 DN25 DN25 DN32 DN32 DN32 DN32 DN50 DN65 DN65

 

 

Air Source Heat Pumps

Air source heat pumps (ASHP) use the principles of vapor compression, and is known both as air to water heat pumps and water to water heat pumps. Air source heat pumps transfer the hot air from a place to another, exactly like a refrigerator does. Air source heat pump systems consist of four major elements that allow the refrigerant to pass from the liquid state to gas: a compressor, a condenser, an expansion valve, and an evaporator. When the refrigerant passes through the heating system, the high temperature (usually 100 degrees or more) transforms it into vapor or gas, while the energy produces heat. The gas then goes through the compressor that increases its temperature, and then through the expansion valve, that makes the hot air enter the building. Next, the hot air passes through a condenser which turns the gas liquid again. The heat produced by the energy in the evaporation phase passes through the heat exchanger again to restart the cycle, and it is then used to make the radiators work for underfloor heating (air-to-air system) or for domestic hot water (air-to-water system).

Warranty

Heat pump systems normally have a warranty of two to three years, but there are all kinds of different kinds of sub insurances. For example, a warranty for the workmanship of the heat pump usually lasts for about 10 years. Furthermore, so-called Quality Assured National Warranties also provide different kinds of protection. Apart from the aforementioned, producers and installers offer various kinds of additional warranties as well.

Maintenance

Heat pumps usually work for 20 years or more, but naturally, they do require regular maintenance. Once a year, you may check certain details of the system yourself, while a professional installer should pay the system a look around every three to five years. After the check up, the installer should leave written details of the system’s state and any indications for possible future issues. According to the Ground Source Heat Pump Association, maintenance requirements are quite low, while there is no need for crucial safety checks. Usual parts to check before starting the heat pump are the pump itself, the external pipes as well as the electronics and parts of the fittings.

 

Applications 

 

Business Organizations

supermarket, large-scale shopping malls, exclusive agency, chain shops, large-scale sales, star-rated hotels, restaurants, travel agencies, pharmacy.

Financial Organizations

Banks, negotiable securities, funds, insurance companies, pawnshops;

Non-profit Organizations: Telecommunications, post offices, hospital, schools;

Public Places

subway, airports, stations, gas stations, toll stations, bookstores, parks, exhibition halls, stadiums, museums, convention centers, ticket agencies, HR market, lottery centers; Real Estate Property: Apartments, villas, offices, commercial buildings, model rooms, property brokers;

Entertainments

Movie theaters, fitness halls, country clubs, clubs, massage rooms, bars, cafes, Internet bars, beauty shops, golf course

 

Commercial Grey Air Source Heat Pumps with Danfoss Thermal Expansion Valve

Commercial Grey Air Source Heat Pumps with Danfoss Thermal Expansion Valve

 

Commercial Grey Air Source Heat Pumps with Danfoss Thermal Expansion Valve

 

Contact Details
Shenzhen Power World New Energy Technology Co., Ltd.

Contact Person: Ms. Ida Ray

Fax: 86-0755-33850799

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