Plaza notes
Hard ruleDescription
and 70AF series
this kit includes a small cover plate (4 5/16" x 5 1/2") and a medium cover plate (5" x 6 7/8")
The relay will close the circuit whenever the 24V coil is energized
How do I identify a failing capacitor
It indicates the coil is protected against splashing water and hose-directed water
Lochinvar & A.O. Smith 100208088 Door Gasket and 70AF seriesMaintain the integrity of your high efficiency heating systems with the Lochinvar & A. O. Smith 100208088 Door Gasket. Specifically engineered for KB AW (Knight Armor) boilers up to 501 models, this OEM replacement door gasket is essential for preventing energy loss and maintaining combustion efficiency. Fabricated from high grade rubber, this component replaces legacy part numbers GKT2455, GKT2455K, and 100146555, ensuring a precision seal against
Exchange/Return Notes
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