Description
The Lochinvar & A.O. Smith 100233660 Front Header Gasket is a sealing component designed for use in boiler and water heating assemblies. It fits the front header section of compatible equipment, completing a secure seal between mating metal surfaces. The gasket assists prevent water or combustion gas leakage and supports stable internal pressure within the unit. It is commonly used in residential and commercial HVAC systems and hydronic heating applications. Within the system, it contributes to better operation, thermal efficiency, and maintenance during service replacement cycles.









