always verify that the source voltage matches the primary winding specs

it eliminates the guesswork associated with universal alternatives

contributing to a quieter home environment

It features a dedicated diagnostic LED interface to assist in identifying flame signal issues or lockout conditions

it features an exceptionally low floc point

Lochinvar & A.O. Smith 100145007 Fan Kit 323080-701 always verify that the sourceThe Lochinvar & A. O. Smith 100145007 Fan Kit is a direct OEM combustion blower assembly designed for high output heating systems. Engineered specifically for Knight XL KBN500 heating boilers and Armor AW500 water heaters, this 115V, 60Hz fan assembly is essential for maintaining the correct fuel to air ratio. When a blower fails or loses RPM, it can lead to poor combustion, frequent ignition failures, and increased wear on the heat exchanger. The