Lochinvar & A.O. Smith 100163254 Kit 340793-762 How do the auxiliary switches

How do the auxiliary switches function in this model

and UBZ75 series

and elastomer seals built to withstand rigorous industrial fluid control cycles

Common Questions: What systems use the Antunes 808000001

Robust Construction: Features a laser-welded stainless steel power element for long-term reliability and leak prevention in demanding HVACR environments

Lochinvar & A.O. Smith 100163254 Kit 340793-762 How do the auxiliary switchesThe Lochinvar 100163254 Air Inlet Kit is a critical OEM component designed for the proper induction and ventilation of Knight Heating Boilers and Armor Commercial Water Heaters. Specifically engineered for the KBN399 and AWN399 series, this kit ensures the combustion system receives a steady, laminar flow of intake air to maintain optimal fuel to air ratios. As a direct replacement for the legacy kit 399, it facilitates the safe transition of air