What is the heat removed from the refrigerant in the condenser of a refrigeration plant known as?

The heat removed from the refrigerant in the condenser of a refrigeration plant is known as the heat of vaporization. This process occurs when the refrigerant, having absorbed heat in the evaporator, enters the condenser as a gas and is cooled down, converting it back into a liquid. During this phase change, the refrigerant releases latent heat into the surrounding environment, which is specifically identified as the heat of vaporization. This phenomenon is crucial for the refrigeration cycle, as it allows the refrigerant to continue circulating and effectively transferring heat from the area being cooled.

The heat of compression refers to the energy input required to compress the refrigerant in the compressor, not the heat removed in the condenser. Heat of conduction and heat of radiation pertain to different mechanisms of heat transfer that are not directly related to the process occurring in the condenser.