Lochinvar & A.O. Smith 100159009 Conversion Kit 318518-761 requiring a specific MFD run

requiring a specific MFD run capacitor to maintain rated horsepower and electrical efficiency

Industrial Durability: Rugged copper construction of the element and capillary ensures longevity in demanding air handling environments

providing superior protection against corrosion and water ingress in demanding environments

the PS2-Y7K is designed to handle high-side pressures up to 464 psig

While some newer models may look similar

Lochinvar & A.O. Smith 100159009 Conversion Kit 318518-761 requiring a specific MFD runThe Lochinvar & A. O. Smith 100159009 Conversion Kit is a critical OEM component designed for field converting high efficiency heating systems from natural gas to liquid propane (LP). This propane conversion kit is engineered for precision, ensuring the burner receives the correct fuel to air ratio for stable combustion and optimal thermal output. As a direct replacement for the LPK3947, it integrates seamlessly with Lochinvar Knight and A. O. Smith