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The 1/2 inch bore hub ensures a secure
Common Installation Questions How do I wire the RIBT2401B for a 24V control signal
this direct drive blower motor ensures a drop-in fit without the need for mounting modifications
checking the serial number of your unit against the official technical parts manual is the most accurate way to verify the fit for this motor mount assembly
What are the signs of a failing 24V relay
Lochinvar & A.O. Smith 100233421 Damper 320788-702 The 1/2 inch bore hubThe Lochinvar & A. O. Smith 100233421 Damper is a critical 5 inch automatic flue damper designed for the Lochinvar RBN090 boiler and A. O. Smith water heaters. This 24V motor actuated damper serves as a direct replacement for the legacy Lochinvar DRH2935, ensuring peak combustion efficiency by managing exhaust gas flow. When the burner cycle is in standby, the assembly closes to minimize standby heat loss, maintaining a higher energy factor and
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US$ 64.99