Lochinvar & A.O. Smith 100113157 Transformer 321702-401 reducing the risk of premature

reducing the risk of premature failure due to voltage fluctuations

replacing legacy part numbers B12825167 and B12825167S

always verify your specific model and serial number to ensure the 100112986 matches the burner assembly requirements

specifically the KY1005-1 Pilot Assembly Kit

which ensures high-accuracy air temperature monitoring without the need for an external capillary extension

Lochinvar & A.O. Smith 100113157 Transformer 321702-401 reducing the risk of prematureThe Lochinvar & A. O. Smith 100113157 Transformer is a critical OEM replacement part designed for high performance commercial water heaters and boilers. This 30VA step down transformer effectively manages voltage conversion, taking a 120 240V primary input and delivering a stable 24V secondary output to power ignition modules, gas valves, and integrated control boards. Built to meet rigorous HVACR technical specifications, this component ensures the