Ecvv Trade
China Fumec Electirc Co.,Ltd

China Manufacturer with main products: Air conditioning units including window, wall, floor, portable and home central models.

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Air source heat pump water heater

FOB Price: 100.00 - 1000.00 USD/Piece
Supply Ability: 10,000 Piece/Pieces per Day
Shipping: 30
Payment Terms: L/C, T/T(Bank Transfer)
In Stock

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Place of Origin: Zhejiang in China
Packaging Details: CARTON or pallet


Work principle: The air source heat pump water unit is equipment, which is taking the heat in the air (low heat source), after highly efficient concentration, convert to high heat power. The equipment includes compressor, condenser, evaporator, expansion valve and motor. Through compressor working, change the refrigerant status physically (gas-liquid-gas), thus repeat the same cycle, absorb and give out the heat, makes the water become hot gradually. The hot water distribute to the consumer through pipeline.


1) Energy-efficient: the ratio output against input is coefficient of performance (COP). Normally it can be more than 4

2) Environmental protection: there is no waste water, waste residue, used heat, the waste gas discharged. It will not produce any pollution to the atmosphere and environment

3) Defrost automatically: the intelligent flexible defrosting program can establish the parameter of defrosting and control the scheme according to the climatic conditions of different areas , enable defrosting more completely, more flexible, energy-conservation

4) Auto anti-freezing function ensures the water system not to be cracked in very low ambient temperature

5) Auto switch on/off function: the user can set the auto start time of the system

 6) Running at vale period saves the cost

7) Automatic energy balance: according to ambiguous controlling principle, the unit checks the load dynamically. When the unit reaches the setting temperature, the unit keeps the load in balance. Thus running in the summer under very high ambient temperature will not be overloaded, and in the winter under low temperature runs stable and efficiently

8) Good quality: we use the world famous key parts like Copeland compressor, Sanyo compressor, Alco expansion valve and Danfoss valve. Every unit is produced precisely and tested strictly before exit the factory. The quality is assured and life shelf can be more than 15 years

9) With R407c OR R22 OR R410A refrigerant


1) Model: KRS-003/005/007 ( From 12kbtu to 45ktbu)

2) Heating capacity: 3kW/5kW/7kW to 216kW

3) Water tank: 80L/100L/150L/200L/300L/500L

4) Compressor: Hitachi/ Toshiba / Popland/Sanyo

Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

    ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

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