Nordyne 1003441 Motor Assembly

The Nordyne 1003441 Motor Assembly is the current OEM field-replacement standard for furnace draft induction. As a direct successor to legacy part numbers 904798, 622302, and 922071, this unit is engineered specifically for NORDYNE and Miller gas furnaces, including M7 and CMF95 models. This heavy-duty 115V inducer motor serves as a critical safety component, utilizing a counterclockwise (CCW) rotation at 3,300 RPM to exhaust combustion gases through the flue pipe effectively. Built for the rigors of high-cycle operation, the assembly includes the housing, a 6-inch blower wheel, and the necessary integration components to ensure a vacuum seal and consistent pressure switch activation. Replacing the induced draft blower with this genuine 1003441 assembly addresses issues like bearing seize, excessive vibration, and pressure switch failure. Precision-balanced components minimize operational noise and optimize combustion airflow in Nordyne gas furnaces, providing reliable ignition cycles during peak demand.

• Direct OEM Compatibility: Engineered to replace obsolete models 904798, 622302, and 922071 without the need for mounting modifications.
• Optimal Performance: The 1/50 HP motor runs at a sustained 3,300 RPM to maintain the precise static pressure required for safe combustion.
• Complete Setup: Includes the 115V PSC motor, blower wheel, and integrated housing for a faster, drop-in installation on the job site.
• System Reliability: Restores proper draft and prevents nuisance trips of the furnace pressure switch caused by weakened airflow.

• Is the 1003441 the correct replacement for a noisy 904798 inducer? Yes, the 1003441 is the manufacturer-designated update for that part and several other older versions.
• Does this assembly include the blower wheel? Yes, this is a complete furnace draft inducer assembly featuring the factory-balanced fan and motor pre-installed in the housing.
• What are the electrical requirements for this motor? This unit operates on a 115 VAC, 60 Hz single-phase circuit, typically drawing 1.2 Amps.

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Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.