Air Source Heat pump

V1 heat pump is a device in which is refrigerant R134a is continously changing the shape from the gas into liquid . It pumps out the solar energy from air in the room . from compressor the vaporized and high temperature steam goes in the condensor where again the heat is transferred from refrigerant to water . The refeigerant is now in liquid shape idler high pressure .After it flows through the expansion valve its reached the basic shape and it process goes around again .The circuit is in process until the water temperature in the water storage tank reaches the set point.