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Common Questions Which heater models are compatible with this kit
The heavy-duty V-bolt construction and serrated grip surface provide maximum engagement with the damper shaft
including inducer motor lead times
the exposed yoke design allows for easier maintenance and in-place repacking
Lochinvar & A.O. Smith 100111363 Outer Door R-134A Common Questions Which heater modelsThe Lochinvar & A. O. Smith 100111363 Outer Door is a critical OEM replacement part engineered for the outer combustion chamber access on select residential and commercial industrial water heaters. Designed to meet exact factory tolerances, this 100111363 water heater door ensures the integrity of the heat shield and maintains the FVIR (Flammable Vapor Ignition Resistant) system standards required for safe operation. For technicians performing routine