Broad Operating Range: Rated for extremes between -40

This switch is the standard OEM replacement for Williams Forsaire Counterflow models (3508

Designed with a single-pole single-throw (SPST) configuration

The rugged construction minimizes electromagnetic interference (EMI)

00 inch water column switch is the precise technical match needed to restore safe furnace operation and maintain system uptime for your customers

York S1-4103200 Pilot/Ignitor Assembly Els PW 17895 Broad Operating Range: Rated forThe York S1 4103200 Pilot Ignitor Assembly is a precision engineered OEM replacement component designed to restore reliable ignition in residential and commercial gas fired heating systems. This assembly integrates a durable porcelain body ignitor and a stabilized pilot bracket, specifically engineered to withstand high temperature combustion environments. Field technicians often utilize the S1 4103200 for servicing BGM series furnaces and specific