air to water heater

An air source heat pump has three main parts:1) An evaporator coil absorbs heat from the outside air and transfers it to a refrigerant;2) The compressor pumps the refrigerant through the heat pump and compresses the gaseous refrigerant to the temperature needed for the heat distribution circuit;3) The heat exchanger transfers the heat from the refrigerant to air or is even possible for air source heat pumps to extract useful heat from air at temperatures as low as minus 15 ℃.SavingTraditional heating systems use expensive fossil fuels. A heat pump heater works much more efficiently and conserves more energy than a traditional heating system based on fossil fuels or electricity. You are only charged for a small amount of electricity, but that is an investment that pays. From 1 kilowatt of electricity our air source heat pump produces 3 to 5 kilowatts of available heat.Benefits1) Convert more heat into your home2) Low cost with high gains3) Reduce your heating costs Air Source Heat PumpsAir source heat pumps are earmarked to be the next big thing in China as they offer significant savings compared with a conventional heating system. Air source heat pumps convert the free and sustainable latent energy in the air into heat, delivering green, low-cost, energy-saving heating and hot water all year round.