this component is critical for maintaining the stoichiometric balance required for clean combustion

this centrifugal blower fan provides the exact physical dimensions and aerodynamic profile required for seamless installation and immediate restoration of system performance

When servicing Series 94 or 194 units

for suction lines larger than 7/8 inch

provided it is housed within a compatible 12" 5R series actuator assembly

Lochinvar & A.O. Smith 100208083 Gasket 318423-701 this component is critical forWhen you're out on a service call for a high efficiency Lochinvar or A. O. Smith unit, a degraded seal is often the silent culprit behind performance drops or safety shutdowns. The Lochinvar & A. O. Smith 100208083 Gasket (cross referenced as GKT2035) is a critical OEM component designed specifically for modern condensing boilers and water heaters. Weighing in at a precise 0. 04 lbs, this high temperature gasket is engineered to maintain a gas tight