Lochinvar & A.O. Smith 100109293 Pilot Assembly Freon providing the precise torque needed

providing the precise torque needed to close the furnace pressure switch and initiate the ignition sequence without intermittent "Failed to Ignite" codes

preventing heat exchanger damage and ensuring safe operational cycling

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the adjustable range stops allow for fine-tuning of the blade positioning

Durable Construction: High-grade diaphragm material prevents premature hardening or cracking from heat cycling

Lochinvar & A.O. Smith 100109293 Pilot Assembly Freon providing the precise torque neededThe Lochinvar and A. O. Smith 100109293 Pilot Assembly is a critical combustion component designed for high efficiency water heaters and boilers. This FVIR pilot assembly features a 160 degree C thermal switch (Fixed Temperature) to ensure precise safety shut off in the event of flammable vapor detection or excessive combustion chamber temperatures. Engineered for compatibility with Lochinvar and A. O. Smith atmospheric vent units, this genuine OEM