Key Benefits: All-in-One Design: Integrated enclosed relay includes the housing and pre-wired leads to reduce job site labor and component costs

It features a robust phenolic resin housing that is moisture and oil resistant

operating on a close-on-fall logic to ensure the inducer motor maintains proper static pressure before ignition sequences proceed

Key Benefits Direct OEM Fit: Drop-in replacement for part numbers 550001911 and 550001912

This microprocessor-based control features a 0-second prepurge and an 85-second trial for ignition (TFI)

York 331-02980-000 Control Board Kit Freon Key Benefits: All-in-One Design: IntegratedThe York S1 331 02980 000 is an essential OEM furnace control board kit engineered to manage both 1 and 2 stage heating and cooling sequences in high efficiency York, Coleman, and Luxaire systems. As a veteran grade HVAC replacement part, this kit is the direct engineering successor to the S1 331 09172 000, ensuring full backward compatibility and improved logic for gas furnace motherboard diagnostics. This OEM York kit utilizes advanced algorithms to