Lochinvar & A.O. Smith 100338899 Gasket 320074-702 Vibration Dampening: Precision manufacturing helps

Vibration Dampening: Precision manufacturing helps minimize harmonic resonance and noise during the blower motor duty cycle

but you must verify your specific control panel revision and firmware requirements before swap-out to ensure full feature set compatibility

making it versatile for both HVAC and process piping

Operating within a 187-254V range at 60Hz

It is critical to match the 1725/1800 RPM rating

Lochinvar & A.O. Smith 100338899 Gasket 320074-702 Vibration Dampening: Precision manufacturing helpsThe Lochinvar & A. O. Smith 100338899 Gasket is a critical OEM replacement part engineered for high performance Low NOx heating systems. Specifically designed for use as a Spark Rod BTL Gasket, this component ensures a high integrity seal between the spark igniter assembly and the burner tube locator (BTL). As a veteran technician knows, maintaining a precise seal in the combustion chamber is vital for preventing gas leaks and ensuring consistent