If the inducer is running but the SPST switch won't close

OEM Standards: Guaranteed fitment for specific 3-inch probe applications

Direct OEM Interchangeability: Fully compatible with part number 10M7401

this 240-volt pneumatic solenoid is designed to withstand continuous cycles in demanding commercial environments without performance degradation

Whether you are dealing with a G40 or G43 series unit

Williams 11C09 Vent Cap Els PW 17895 If the inducer is runningAs a seasoned technician, you know that maintaining the integrity of a direct vent wall furnace or gravity vented heater requires precise components that handle high heat exhaust and environmental exposure. The Williams 11C09 Vent Cap is a critical OEM replacement part engineered specifically for Williams furnace venting systems. This heavy duty furnace vent terminal is designed to streamline exhaust flow while providing a protective barrier against