engineered to permanently interrupt electrical power to heating elements or control circuits the moment internal temperatures exceed safe operating parameters

As an essential component for moisture management

A standard 1-7/8 inch hex-head element wrench is required to securely torque the element into the 1-1/2 inch threaded flange

leading to an unstable or non-existent pilot flame

Maintenance-Free Operation: Being self-powered via induction

York S1-031-00652-000 Circuit Board Els PW 17895 engineered to permanently interrupt electricalWhen you are navigating complex cooling logic on site, having the correct York S1 031 00652 000 Circuit Board is critical for restoring system integrity. This 2 Stage Cooling Circuit Board is an authentic OEM component engineered to manage the precise staging required for high efficiency condenser and air handler configurations. It serves as a Direct Replacement for S1 031 00652 001 and older legacy versions like 031 00652 001 and 031 00652 700,