providing reliable response in the 9–13 psi spring range

This kit resolves "stuck open" issues by replacing the armature spring and clearing the pilot orifice

it is compatible with LP systems if the orifice is swapped for the appropriate propane-rated component

Manual Reset Capability: High-pressure side includes a manual reset to ensure technician intervention after a safety trip

or a malfunctioning blower motor that isn't moving enough air across the heat exchanger

Carrier P502-8164S Filter Drier 323080-701 providing reliable response in theThe Carrier P502 8164S is a high capacity liquid line filter drier engineered for heavy duty moisture and acid removal in commercial and residential HVACR systems. Designed as a 16 cubic inch filter drier, this unit features a 1 2" ODF (solder) connection, ensuring a secure, leak free fit for high pressure applications. The internal filtration media consists of a 75% molecular sieve and 25% activated alumina desiccant blend, optimized for maximum