Lochinvar & A.O. Smith 100309396 PCB Assembly 323055-751 the extended stud mount allows

the extended stud mount allows for versatile positioning in evaporator or condenser units

Is the Williams M100098 compatible with both natural gas and propane models

ensuring accurate valve positioning for optimal thermal regulation

specifically matching models like the HS29-072-3 and various KCA series units

this is a dedicated liquid propane valve

Lochinvar & A.O. Smith 100309396 PCB Assembly 323055-751 the extended stud mount allowsThe Lochinvar & A. O. Smith 100309396 is a universal electronic thermostat control board kit engineered to replace faulty factory controls in a wide range of commercial and residential water heating systems. As a critical HVACR control module, this OEM replacement PCB manages thermal cycles and high limit safety logic to ensure precise temperature regulation. It is designed for compatibility with multiple parent brands, including State Industries and