Lochinvar & A.O. Smith 100278106 Vent Damper L99H008 including the FE50-165 series

including the FE50-165 series

Common symptoms include the pilot failing to light

This HVAC solenoid valve replacement requires an AMG or DMF series coil for operation

with a factory standard setting of 90 psi

For proper operation of the float mechanism

Lochinvar & A.O. Smith 100278106 Vent Damper L99H008 including the FE50-165 seriesThe Lochinvar & A. O. Smith 100278106 Vent Damper is a critical OEM replacement component designed specifically for 7 inch flue applications. Engineered for compatibility with RB RW225 270 boiler and water heater models, this automatic vent damper enhances system efficiency by preventing standby heat loss through the stack. When the burner cycle completes, the motorized actuator closes the baffle, trapping residual heat within the heat exchanger to