Lochinvar & A.O. Smith 100108373 Pilot Assembly 320788-703 For technicians service-calling Lochinvar Knight

For technicians service-calling Lochinvar Knight KH55-285 models or Heating Series WB units

Is the E3P compatible with both standalone and network monitors

Common Questions Is the 100108379 the same as the old 9000308005 gasket

the Hydrolevel 45-240 is a reliable alternative to float-style controls that are prone to mechanical sticking

Lochinvar & A.O. Smith 100108373 Pilot Assembly 320788-703 For technicians service-calling Lochinvar KnightThe Lochinvar & A. O. Smith 100108373 Pilot Assembly is a critical OEM component engineered specifically for natural gas fired heating systems. As a genuine PB 5S Natural Pilot Assembly, this part ensures precise ignition of the main burner through a controlled, stable pilot flame. Professional HVAC contractors rely on the 100108373 for its robust construction and exact fit in high efficiency boilers and water heaters, preventing frequent nuisance