The Liquid Line Drier (Model C032) is a quality HVAC/R refrigerant system component designed to remove moisture, acids, and contaminants from the liquid refrigerant line. This liquid line drier helps protect compressors, expansion devices, and other system components by maintaining clean, dry refrigerant flow — a key factor in efficient cooling performance and long-term system reliability. Built to industry standards, the C032 model is suitable for a wide range of residential and light commercial refrigeration and air conditioning applications.