Evaporators and condensers
Heat exchangers are an elementary part of refrigerating plants. During cooling they are used to absorb the energy of the refrigerant by evaporation. During heating they release the energy set free during the condensation of the refrigerant.
Heat exchangers in the refrigeration circuit
Properties of different heat exchangers and their use in refrigeration; effect of superheating and supercooling.
Heat pump for cooling and heating operation
Heat pump with various heat exchangers for air and water.