Lochinvar & A.O. Smith 100277802 Gasket 326058-757 3" diameter motor housing fits

3" diameter motor housing fits standard mounting configurations for quick service calls

Contractors can rely on its consistent modulating control performance to maintain system balance and optimize airflow modulation across complex ductwork networks

it supports 208-230/460V 3-phase electrical configurations

As an SPST (Single Pole Single Throw) configuration

How do I know if the 196950 needs to be replaced

Lochinvar & A.O. Smith 100277802 Gasket 326058-757 3" diameter motor housing fitsThe Lochinvar & A. O. Smith 100277802 Gasket is a critical gas air manifold seal engineered specifically for high efficiency commercial boilers and water heaters. As a direct OEM replacement part, this gasket ensures a combustion tight seal between the blower assembly and the burner manifold, preventing hazardous gas leaks and maintaining precise fuel to air ratios. Given the thermal stresses in modulating condensing systems, this high temperature