Always match the 250°F specification of the 10123530 switch to maintain the furnace’s UL certification and ensure the gas valve shuts down at the correct safety threshold

and LP gas-air mixtures

Rated at 80 MFD (microfarads) with a maximum operational threshold of 440VAC

preventing hunting in the loop even at low demand

Lubricate the O-ring with compatible refrigeration oil and tighten the assembly to the manufacturer's torque specification to prevent pinching or extrusion under pressure

Carrier 48GS500142 Inducer Housing 328140-751 Always match the 250°F specificationUpdate your clients heating system with the Carrier 48GS500142 Inducer Housing, a critical OEM component engineered for high performance draft induction. This furnace inducer motor housing is constructed from corrosion resistant galvanized steel, ensuring structural integrity in high heat environments. As a veteran grade HVAC replacement part, it is designed to maintain the precise combustion airflow required for Carrier packaged units and gas