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    1. Domestic Heat Pump (Water Heater) We provide 304# stainless steel or powder coated pressurized water tank for you to choose from. The tank volume could be 100, 150, 200 or 320L.
      The water tank (indoor unit) can be installed on the wall or placed on the balcony, so as to achieve a good ...
    1. Household Heat Pump (Central Heating, Hot Water) Emerson expansion valve is adopted to keep the system's pressure in balance.
      Our household heat pump is designed with a revert circuit, so it has auto defrosting function.
      All pipes have the thermal insulation function, so the heat loss of our household heat pump is quite low. ...
    1. Commercial Heat Pump (Cycle Heating) Our commercial heat pump for cycle heating is installed with Copeland scroll compressor and eco-friendly R407C, R410A or R22 refrigerants, which helps to get a good performance in low temperature.
      It adopts efficient coaxial coil tube-in-shell heat exchanger imported from America. So it has low fouling and ...
    1. Commercial Heat Pump (Direct Heating) Our commercial heat pump is designed with a V-shaped evaporator. This kind of evaporator can increase condenser space in air flow direction and thus results in a big air volume. This design also helps to easily drain out the defrosting water. The commercial heat pump is easy to ...
    1. Swimming Pool Heat Pump1. Our swimming pool heat pump has high efficiency, as it is installed with 100% pure tube in tube titanium heat exchanger and Copeland compressor.
      2. It is equipped with an evaporator with louvered design and hydrophile feature ...
    1. Multi-Function Heat Pump Our multi-function heat pump is multi-functional. In summer, it can provide hot sanitary water while cooling. In winter, it can be used for central heating while producing hot water. Our multi-function heat pump is available in different heating capacity, and widely used in villas, factories, schools, guesthouses, hotels, hospitals ...
    1. High Temperature Heat Pump Our high temperature heat pump is compatible with traditional radiator system, so there is no need to install extra under floor heating equipment or oversized radiators. Thus the installation cost is greatly reduced.
      Its running cost is quite low, as a result of its high COP. The cost can be saved up to 60%~80%, compared ...
    1. All in One Domestic Hot Water Heat Pump This all in one domestic hot water heat pumps can be installed outside the kitchen, around the fireplace or in the garage. This provides the device with easy access to more heat energy. Hence, the unit offers high heating efficiency even in low ambient temperature conditions, like winters ...
    1. Inverter Heat Pump Twin rotary compressor with inverter control
      Coming with DV inverter, the heat pump is allowed to control the output according to the household’s energy requirements. Low waste of the power!
      Economical and high efficiency ...
    1. Low Temperature EVI Heat Pump (Commercial, Domestic Series) EVI air to water heat pump is specially designed for house heating in cold area. It works normally in ambient temperature ranging from -25℃ to 43℃. It can work safely in -20℃, unlike conventional heat pumps which cannot work efficiently at -5℃. Its strong low temperature heating capacity results from ...
    1. Flat Plate Solar Water Heater1. Our flat plate solar water heater is anti-freezing, so it can be used in high latitude places.
      2. It has good heat insulation, due to its highly transmitting tempered glass and the adoption of the foam insulation technique ...
    1. Flat Plate Solar CollectorEquipped with 50mm thermal insulating glass fiber and EPDM seal strip, our flat plate solar collector can operate under cold and harsh environment.
      Its patterned tempered glass or low-iron tempered glass (4mm thickness) has high heat transmission ...
    1. Vacuum Tube Solar Water HeaterThe vacuum tube of the solar water heater is made using hard borosilicate glass tube (diameter 58 mm; length 1800 mm), 30 mm hailstone resistant.
      Operating pressure: no pressure (open type) ...

We is a professional air source heat pump manufacturer based in China. Since our foundation in 1994, we have been dedicated to produce a variety of solar water heater, domestic heat pump, commercial heat pump, etc.

Our air source heat pumps and solar water heaters have some obvious features such as safety, high heating efficiency, low running noise, environment protection, easy operation and long service life, as a result of the adoption of imported parts such as Copeland's compressor, Emerson's expansion valve and Wolverine's heat exchanger.

To evolve with diversified demands of our worldwide customers, we establish an air energy research center with the Chinese Academy of Sciences and Tsinghua University, which allows us to constantly update heat pump technologies and develop new water heater products. Up to now, our research center already has had more than 20 technicians, and has developed a series of ultralow temperature heat pumps with automatic defrosting function.

We also carry out a series of cost control measures to reduce the production cost. For instance, we offer free trainings to our employees to help them improve their working efficiency and thus reduce production time. What's more, we are located in Dongguan City, near Shenzhen Port. Here, our convenient transportation lowers the shipping cost for our customers, worldwide.

Currently, our superior quality, reliable and affordable priced commercial heat pumps are well received by customers from the United States, England, France, Italy, Poland, Australia, and other countries.

If you are in need of our products, please do contact us. Our staff sincerely hopes to serve you.