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While the 170°F trip point is a common spec
monitors internal plenum temperatures
Common indicators include failed ignition sequences
Verify that your pump is primed and the filter is clean
most notably the FE125 inducer assembly
Lochinvar & A.O. Smith 100109718 Burner Assembly 321042-401 While the 170°F trip pointThe Lochinvar & A. O. Smith 100109718 LP Pilot Burner Assembly is a critical OEM replacement part for liquid propane (LP) water heaters and boiler systems. As a veteran grade LP pilot ignition assembly, this component is engineered to facilitate consistent flame sensing and main burner ignition in residential FVIR gas water heaters. For technicians troubleshooting a "pilot will not stay lit" code, this assembly provides a reliable fix by replacing the
US$ 189.00
US$ 25.00
US$ 179.00
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