Lochinvar & A.O. Smith 100288878 Gasket 320074-702 this unit utilizes a slide-type

this unit utilizes a slide-type mechanism with a PTFE Teflon seal to minimize pressure drop and maintain high system efficiency

Featuring 50 inch leads

If your manual lists part 53709

without requiring a full motor assembly replacement

Lochinvar & A.O. Smith 100288878 Gasket 320074-702 this unit utilizes a slide-typeThe Lochinvar & A. O. Smith 100288878 Gasket is a high temperature silicone blower gasket engineered specifically for high efficiency condensing boilers and water heaters. As a critical sealing component for Lochinvar FTX and A. O. Smith venting systems, this 4. 2 inch to 4. 7 2 inch square gasket ensures an airtight seal between the combustion blower and the burner assembly. This prevents carbon monoxide leakage and maintains the precise air fuel