Quadra-Fire Gas Blowers & Motors

Quadra-Fire gas stove and fireplace blowers circulate room air through the heat exchange area distributing the heated air into your room. The 812-4540, 812-4900 blower is offered in both OEM and aftermarket options for replacement. This will be the correct blower fan for the Quadra-Fire Castile Gas, Colbay, Colbay Insert, Colbay STV, DV40 Step Top, DV400, DVI Gas Insert (DVI-32), Garnet, Grand Bay 40 (GBDV40FS), Grand Bay 40I (GB40i), Hudson Bay, Hudson Bay Insert, QFP30, QFP40, Sapphire, and Topaz models. Additional we offer the GFK-160A blower kit which includes the rheostat and temperature sensor. As our convection blower starts to wear, we will often notice abnormal noises during operation, less heat output, or a failure of the motor. It’s important to be regularly cleaning your blower motor windings along with the fan paddle impeller wheel. As dust and debris accumulates on the motor it can insulate causing the motor windings to exceed proper temperature. As dust and hair accumulates on the impeller wheel it can slow down the CFM of the motor, put additional strain on the motor, and cause the impeller to be off-balance creating undesirable noise during operation. Regularly removing your blower and using a dry paint brush and compressed air to clean will provide a longer life expectancy. If you need to test your blower fan to direct power, follow along with our video below on creating a test cord.