Bard HVAC 5201-021BX A/C Liquid Line Filter Drier 3/8"

The Bard HVAC 5201-021BX Liquid Line Filter Drier is ideal for A.C. units which increases efficiency and durability. This filter drier fits with a 3/8” size and helps to eliminate moisture and other debris from the refrigerant that can cause corrosion and harm the system. It is located in the liquid line between the condenser and the expansion valve so that only clean dry refrigerant is allowed in the evaporator coil. The advantages of using this filter drier are increased efficiency of the system, decreased chance of compressor breakdown, and increased equipment durability, so this tool is essential for the proper functioning of HVAC systems.