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Burnham Boiler 104999-03 Inducer/Blower Motor Assembly APX825

Special Price $2,117.38 Regular Price $2,350.29
In stock
SKU
104999-03
The Burnham Boiler 104999-03 Inducer/Blower Motor Assembly APX825 creates controlled airflow through a motor-driven fan mechanism that draws combustion air into the burner section and assists in moving exhaust gases through the flue path within HVAC heating systems. The rotating assembly generates consistent draft conditions to support stable burner operation and proper venting performance. It is used as a combined motor and blower unit to coordinate air movement during ignition and running stages. Installed in compatible boiler equipment, it maintains balanced airflow behavior and steady gas movement across repeated heating cycles in combustion-based assemblies.
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Customer Questions
What maintenance is required for the Burnham Boiler 104999-03 Inducer/Blower Motor Assembly?

Periodically inspect the blower motor for dust buildup and ensure the fan blades are clean and unobstructed. Check for unusual noises or vibrations and verify secure electrical connections. Lubricate components if applicable and ensure proper airflow. Regular care helps maintain efficient operation and safe performance.

What are common issues with the Burnham Boiler 104999-03 Inducer/Blower Motor Assembly?

  • Motor failure causing no airflow.
  • Excessive noise or vibration during operation.
  • Dust buildup restricting airflow.
  • Electrical faults leading to intermittent performance.

Installation Steps

Step 1: Turn off power to the boiler and shut the gas supply.

Step 2: Remove the access panel to locate the existing inducer/blower motor.

Step 3: Disconnect wiring harnesses and remove mounting screws to free the old motor.

Step 4: Install the new motor in the same orientation and secure with screws.

Step 5: Reconnect wiring, replace the access panel, restore power, and test operation.