Lochinvar & A.O. Smith 100108421 Lower Thermostat 322838-754 9") needed for specific static

9") needed for specific static pressure requirements

this HVAC pressure transducer maintains a linear output with less than 1% hysteresis

it provides powerful actuation while minimizing energy draw

making it compatible with both R-22 and R-407C refrigerants for versatile field servicing

Lochinvar & A.O. Smith 100108421 Lower Thermostat 322838-754 9") needed for specific staticFor professional contractors servicing Lochinvar or A. O. Smith residential electric units, the 100108421 Lower Thermostat is the critical OEM replacement part required to maintain precise thermal regulation. This WH9 lower thermostat is the officially authorized update for the legacy 9000507005 and 9000507015 models. Engineered with a patented bimetal sensor, this component ensures maximum temperature sensitivity and responsiveness to tank