Blowers & Feed Motors

Select Your Napoleon Pellet Model

Napoleon pellet stove fans, blowers, and motors. We offer combustion blower exhaust fan motor kits, convection fan distribution blowers, and auger feed motors for Napoleon pellet stove models. If you can’t find the part you are looking for please contact us for special order details.

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The Napoleon combustion blower, also referred to as the exhaust fan or draft motor, pulls air through the burnpot in the firebox, up past the heat exchange tubes, and down the rear firewall forcing the exhaust out of the vent pipe. As the combustion blower weakens over time, we will often notice bearing/bushing noise during operation and a lazy/sooty flame in the firebox. Our vacuum pressure air switch can trip and we can have ignition issues if our combustion blower is not operating at proper RPM as well. Cleaning the motor regularly, along with the manifold and exhaust vent pipe can extend the life expectancy and overall performance of the motor. We offer the combustion blower motor kit replacement for part numbers W062-0022 and W062-0027.

We currently offer the convection fan, also referred to as the distribution blower or room-air fan motor for the Napoleon NPS40, NPS40-1, and NPS45 pellet stove models. Our sealed bearing full assembly blower fan will replace Napoleon part numbers PSCB, W062-0021, and W062-00257. The convection fan will circulate air through the fins of the blower directing that air through the heat exchange tubes and into your home. It's important to regularly inspect and clean your convection fan for optimal performance. Compressed air or a dry paint brush works well for cleaning dust and debris from the motor windings and the fan paddle impeller wheel. Be sure to read the motor label to see if oil/lubrication is required on your motor. As our convection fan wears over time we will generally start to hear noise from the motor, less air velocity coming out of the front of the stove, and possibly our high limit switch tripping if the heat is unable to be dispersed. If you are replacing your convection fan, see our general installation guide video below.

The Napoleon NPI40, NPI45, NPS40, and NPS45 pellet stove models will use a 1 RPM clockwise auger motor with a pre-drilled hole in the shaft for securing with the cotter/set pin. We offer USA and import aftermarket options for the auger feed motor replacing Napoleon part numbers NPAM, W435-0009, and W435-0048. The auger feed motor churns pellets up the auger shaft to drop in the burnpot. As these motors wear over time we will often notice squealing or grinding coming from the motor, low torque, and inconsistent operation. For the auger motor, there are several safety switches in-line with the motor that will not allow it to operate if there is a safety issue or if we have a faulty switch. You can test your auger motor to direct power to determine if the motor is operational or not by making a 'Test-Cord'. See our guide video below.

General auger feed motor replacement video.