Sunrain(stock code 603366) as China biggest supplier of heat pump and hot water system, is a high-tech company which specializing in researching, manufacturing and marketing of renewable products. The business scope of the company involves swimming pool heat pump, heat pump water heater, heating&cooling heat pump, swimming pool heat pump, EVI heat pump, inverter heat pump, and water tank, which can meet the different demands from industrial, commercial and residential application.
Sunrain heat pump production base is located in Shunde, Guangdong Province with a strong R&D team of more than 50 professional and experienced engineers. The factory is over 100,000m2 with production capacity of 1million set heat pumps per year.
In the United States, conventional water heaters use 18 percent of the total energy used in homes. According to experts, a heat pump water heater uses 63% less energy than a traditional water heater. This means that the average family of four can save about $330 per year on energy costs.
Unlike gas heaters, swimming pool heat pumps do not produce heat themselves. Heat pumps work by extracting heat from the air, compressing it, and circulating the pool water through the heated air. The higher the outdoor temperature, the more efficiently the heat pump works and the less energy it consumes.
The way a heat pump heats water - by transferring heat from the air - is a much more energy-efficient process than using a resistance heating element to generate heat, which is what most traditional storage-tank water heaters do.
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