Carrier P502-8163S Drier 321042-401 Professional-grade gas pressure management requires

Professional-grade gas pressure management requires the precision found in the Sensus 122-12-1 1/2" Regulator

the 1/2" NPT connection and flexible lead allow for streamlined pilot assembly maintenance and reliable integration with standard White-Rodgers gas valves and other common burner configurations

maintaining factory-spec condenser fan airflow is critical to prevent high head pressure and cooling inefficiencies

and SEHCC4000

using this genuine OEM Raypak replacement part ensures the unit operates within manufacturer-specified safety parameters without the calibration drift common in aftermarket alternatives

Carrier P502-8163S Drier 321042-401 Professional-grade gas pressure management requiresThe Carrier P502 8163S Drier is a high capacity 16 cubic inch liquid line filter drier engineered for critical moisture and acid removal in residential and commercial HVACR systems. Designed with a 3 8" ODF sweat connection, this uni flo filter drier utilizes a compacted bead desiccant core to provide superior filtration down to 20 microns, ensuring the protection of expansion valves and other sensitive metering devices from copper shavings and