Description
The Heatcraft Refrigeration 22101802 5/8″ Suction Filter is used to remove contaminants such as moisture, acid, and particulate matter from refrigerant before it reaches the compressor in HVAC systems. It is installed in the low-pressure section of refrigeration and cooling systems, typically between the evaporator outlet and compressor suction service connection. It helps maintain refrigerant cleanliness, reduce compressor and support stable system performance by preventing debris circulation through the compression stage. It is used in commercial refrigeration system protection and required under continuous operating conditions.
