Williams P321900 Ignition Control 326010-701 While this series is compatible

While this series is compatible with SentryPlus Alert technology

OEM Reliability: Direct replacement for Rheem

always verify your specific York HVAC unit's wiring diagram to ensure the relay matches the application’s inductive load requirements

variable-speed furnace operations that utilize older White-Rodgers platforms

this motor is specifically rated for 208/230V single-phase power

Williams P321900 Ignition Control 326010-701 While this series is compatibleThe Williams P321900 Ignition Control is a dedicated OEM replacement part engineered for precise sequence management in gas fired heating equipment. As the direct successor to the P32190, this electronic ignition module provides the necessary logic for safe pilot or main burner light off. This control is frequently utilized in Williams Monterey furnaces and Forsaire wall heaters, where maintaining specific timing for trial for ignition and flame