0 Amp for efficient thermal heat dissipation during continuous duty cycles

you know that HVAC replacement parts must meet exact electrical resistance tolerances to prevent nuisance furnace repair calls or ignition lockout codes on the control board

Common Questions Is the 922521 compatible with older 904407 units

This assembly is the exact functional equivalent to the 32001639-002/U model

Accurate Arc Delivery: Factory-set 1/8-inch spark gap and specifically angled electrodes reduce nuisance ignition failures and HVAC error codes

Carrier 325879-751 Circuit Board/Plug Kit 30067439-890 0 Amp for efficient thermalThe Carrier 325879 751 Circuit Board Plug Kit serves as the definitive OEM furnace control board replacement for troubleshooting ignition failures and blower motor malfunctions in Carrier, Bryant, and Payne units. Engineered as a direct cross reference for legacy part numbers HK42FZ005, HK42FZ010, and HK42FZ015, this integrated furnace control (IFC) manages critical furnace sequencing, including inducer motor cycles, hot surface ignition, and HVAC