Lochinvar & A.O. Smith 100340535 Sensor 322056-301 specifically engineered for the GDHE-50

specifically engineered for the GDHE-50 water heater series

featuring the same electrical specifications and terminal layout

the B217 is rated for use with chilled or hot water applications containing up to 60% glycol solution

Broad Compatibility: Designed primarily as an Erie 30-118-B motor replacement for legacy G and L damper units

and a 21mm width

Lochinvar & A.O. Smith 100340535 Sensor 322056-301 specifically engineered for the GDHE-50The Lochinvar & A. O. Smith 100340535 Sensor is a critical genuine OEM replacement component designed for high accuracy temperature and pressure monitoring in residential and commercial water heating systems. As the direct replacement for discontinued part 100093973 (and 6911130), this thermistor style sensor provides the precise resistance feedback necessary for the integrated gas valve and control board to modulate heat output and prevent scale