Lochinvar & A.O. Smith 100288565 Circuit Breaker R-134A and critical safety shutoff for

and critical safety shutoff for boilers

this control board is designed for standard 60Hz heating systems and coordinates the 120V hot surface igniter and inducer motor operations according to the programmed ignition sequence

Thermal Management: Features internal cooling passes that extend the life of the compressor motor during continuous duty cycles

this unit maintains system compliance and thermal stability in high-demand environments

Lochinvar & A.O. Smith 100288565 Circuit Breaker R-134A and critical safety shutoff forWhen you're out in the field servicing a high efficiency Lochinvar Knight boiler or an A. O. Smith water heater, electrical stability is paramount. The Lochinvar & A. O. Smith 100288565 Circuit Breaker is a critical 0. 7 Amp OEM replacement part designed to protect sensitive control modules and blower circuits from overcurrent spikes. This 700mA supplementary protector ensures that temporary line noise or component fluctuations do not lead to a full