Carrier P502-8164 Filter Drier 320788-703 making it a reliable boiler

making it a reliable boiler safety control for modern hydronic systems

ensuring maximum compatibility and reduced truck stock for HVAC technicians

This element is compatible with various Sporlan thermodynamic expansion valves

Direct OEM Fit: Guaranteed physical and electrical compatibility with Carrier-family gas furnaces

Carrier P502-8164 Filter Drier 320788-703 making it a reliable boilerAs a field technician, you know that keeping moisture and acid out of the refrigerant circuit is the only way to prevent premature compressor failure. The Carrier P502 8164 Filter Drier is a high capacity 16 cubic inch liquid line filter drier designed for universal compatibility across CFC, HCFC, and HFC systems. This unit features a 1 2" SAE Flare connection, providing a secure, mechanical seal that eliminates the need for brazing on the job site.