High Vibration Resistance: Specifically built to handle the mechanical frequencies of industrial machinery without false trips

OEM Compatibility: Authentic Lennox replacement part ensures seamless fitment and electrical alignment with existing wiring harnesses

Whether you are performing maintenance or a critical repair

providing definitive electrical making or breaking of circuits for boiler pump control

Williams 8940 Conversion Kit 320788-703 High Vibration Resistance: Specifically builtThe Williams 8940 Conversion Kit is a field proven solution for transitioning 22038 series gravity direct vent furnaces from natural gas to liquid propane (LP). As a genuine OEM Williams part, this 22038 conversion kit ensures your 22,000 BTU heating system maintains its rated thermal efficiency and manifold pressure requirements. Precision machined LP burner orifices and a dedicated gas valve regulator spring are included to provide the correct 10"