The T174 uses the integrated skipper wheel

fitting standard single-gang electrical boxes without requiring complex recalibration

Universal switches often require manual calibration and may not match the specific 1

this SPST pilot safety switch is compatible with natural gas and LP applications

Watch for loud grinding or screeching noises (bearing wear)

Lochinvar & A.O. Smith 100110895 Gasket 326010-701 The T174 uses the integratedThe Lochinvar & A. O. Smith 100110895 Insulation Gasket is a critical OEM replacement part engineered specifically for high efficiency commercial water heaters and hydronic boilers. This replacement gasket, also identified by part numbers 100110895 and formerly 9006097205, provides an essential thermal barrier between the combustion chamber or burner assembly and the internal heat exchanger. For contractors performing preventative maintenance or