Harman Pellet Blowers & Feed Motors

The Harman auger motor or fuel feed motor is the gear motor that pushes the pellets from the hopper through the feed system into the burnpot/firepot. Many earlier Harman stoves used a chain-driven feed system, while most of the newer models will use a direct drive feed system.  Additionally, there are variances on RPM, motor style, and motor rotation depending on the Harman model and year. We offer every Harman auger motor for every model made. If your Harman stove is not feeding pellets, it could be a failure of the motor, auger jam, ESP probe, or pressure switch issue due to air loss, air blockage, or a faulty switch.  If you need to replace your auger feed motor in your Harman stove please see our helpful videos below.

Chain Driven Feed System

Direct Drive Feed System

The Harman combustion blower is designed to pull air through the appliance from the air intake snout while forcing the exhaust out of the vent pipe to the exterior of the house. The sign of a bad or failing combustion blower may include noisy bearings, incorrect voltage output, and poor air flow creating a lazy inefficient flame. The below Pellethead video shows how to replace the most common combustion blower used in Harman stoves.

The Harman convection fan or distribution room air blower pushes warm air generated by the fire into the room to heat your house.  If your convection fan is noisy or not pushing air like it used to into your room it may be time to inspect, clean, and/or replace the fan.  There are several different style blowers depending on the Harman model and manufacturer date. Below our Pellethead tech shows how to replace the convection blower in a Harman Accentra Cast Freestanding, Harman XXV, and the Harman P35i.