Lochinvar & A.O. Smith 100208764 Gasket Refrigerant or the burner shutting off

or the burner shutting off shortly after ignition

this component is critical for 80% and 90% AFUE mid-to-high efficiency gas furnaces

While it fits many Carrier

The integrated internal relief valve (IRV) is standard

What is the minimum differential for the high-pressure settings

Lochinvar & A.O. Smith 100208764 Gasket Refrigerant or the burner shutting offAs a veteran HVACR technician, you know that a compromised seal on a high efficiency blower assembly is a recipe for pressure switch faults and reduced combustion efficiency. The Lochinvar & A. O. Smith 100208764 Gasket is a precision engineered 1 32 inch blower motor gasket designed specifically for a critical interface between the combustion blower and the burner mounting plate. Manufactured as an authentic OEM boiler part, this replacement blower