Lochinvar & A.O. Smith 100233597 Gasket 323055-751 such as sharp bends or

such as sharp bends or crimps

providing the necessary torque for consistent airflow across evaporator or heat exchanger coils

making it suitable for high-efficiency fixtures

upgrading to a 50VA unit like the 100208250 is recommended if your system has high current demands

functioning as a safety and operational interlock

Lochinvar & A.O. Smith 100233597 Gasket 323055-751 such as sharp bends orThe Lochinvar & A. O. Smith 100233597 Gasket is a critical high temperature seal designed specifically for the flue exhaust system on heavy duty commercial boilers and water heaters. Engineered to withstand intense thermal cycling, this EPDM flue gasket ensures a gas tight seal between the heat exchanger and the venting assembly, preventing hazardous combustion byproducts from escaping into the mechanical room. This component is a direct replacement