Lochinvar & A.O. Smith 100108373 Pilot Assembly 320788-703 Electronic Ignition Compatible: Designed for

Electronic Ignition Compatible: Designed for 24VAC control circuits commonly found in Bradford White commercial units

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

the coil is specifically rated for 208-240V AC at 50/60 Hz

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

Featuring a nickel-plated forged brass body and a 304 stainless steel ball and stem

Lochinvar & A.O. Smith 100108373 Pilot Assembly 320788-703 Electronic Ignition Compatible: Designed forThe 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