Lochinvar & A.O. Smith 100146605 Gasket Kit Refrigerant it eliminates the "hunting" often

it eliminates the "hunting" often seen in worn-out assemblies

then firmly press the manual reset button located on the top of the housing

this **10-inch 5-blade fan** is the designated replacement for several older part numbers

supporting a nominal 20 psig supply air pressure (up to 30 psig maximum)

it should be used to pilot a volume-boosting relay

Lochinvar & A.O. Smith 100146605 Gasket Kit Refrigerant it eliminates the "hunting" oftenThe Lochinvar & A. O. Smith 100146605 Gasket Kit is a critical OEM boiler replacement part engineered for high performance sealing in commercial heating systems. Designed specifically for Lochinvar Knight and Armor water heater series, including PB PF 250 1000 models, this comprehensive kit ensures a pressure tight seal between the heat exchanger and burner assembly. As a direct replacement for the obsolete GKT3700, this 100146605 gasket set is field