Air Source Heat Pump Water Heater

The heat pump makes use of a refrigerant for its operation. the low temperature refrigerant after absorbing free heat from the atmospheric air in the evaporator is compressed by a highly efficient electrical compressor to a high temperature and high pressure vapour refrigerant. this vapour is then passed through a heat exchanger to transfer the heat to the water in the storage tank to produce hot water. the refrigerant then passes through an expansion valve and it goes back to the evaporator for absorbing the free heat from the atmospheric air again and the cycle is repeated.

• It can heat up large volume of water at a time. 
• They do provide service for a long time.

• These are highly cost-effective as they consume lesser electricity to heat up the same volume of water than a regular water heater.