The process of removing ice that builds up on evaporator coils is called __________.

The process of removing ice that builds up on evaporator coils is known as defrosting. This process is crucial in maintaining the efficiency and functionality of refrigeration systems, particularly in refrigeration units and air conditioning systems where ice can accumulate due to moisture in the air. When ice forms on the evaporator coils, it acts as an insulator that hampers the heat exchange process, leading to reduced cooling efficiency and increased energy consumption.

Defrosting helps to restore optimal airflow across the coils, ensuring that the system can efficiently transfer heat. This process can be performed manually or automatically, depending on the design and technology of the refrigeration system. Automated defrost cycles are commonly integrated into modern systems to prevent excessive ice buildup without requiring human intervention.

In contrast, condensation refers to the process of gas turning into liquid, typically within the context of water vapor in the air. Desuperheating is a term used in HVAC to describe the reduction of the temperature of superheated vapor. Refrigeration itself is the overall process of removing heat from a designated area, rather than the specific action of addressing ice accumulation on evaporator coils.