Nordyne 1003481 Blower Assembly

The Nordyne 1003481 Blower Assembly is a factory-configured, complete replacement engineered for critical airflow management in residential and light commercial Nordyne HVAC systems. This OEM blower assembly with motor is the direct performance alternative for legacy part numbers 904684 and M0035004. By utilizing a balanced blower wheel and a pre-installed motor, this unit eliminates the labor-intensive task of field-assembling individual components, ensuring the system maintains correct static pressure and CFM delivery specifications. Designed specifically for compatibility with Nordyne furnace and air handler units, this genuine part addresses common mechanical failures such as bearing wear, unbalanced fan wheels, and winding degradation in the motor, thereby restoring total system efficiency and preventing heat exchanger overheating or evaporator coil icing.

Key Benefits for Technicians

• Direct OEM Integration: Drop-in replacement for part numbers 1003481, 904684, and M0035004, ensuring exact cabinet fitment and electrical lead compatibility.
• Pre-Assembled Configuration: Includes the factory-calibrated HVAC blower motor and wheel assembly to reduce on-site labor time and field errors.
• Restored Volumetric Airflow: Corrects airflow deficiencies to ensure optimal thermal transfer across the heat exchanger or cooling coil.
• Precision Balanced: Factory-aligned blower wheel minimizes vibration, reducing mechanical stress on the housing and extending the operational life of the assembly.

Common Questions

Is the motor included in the 1003481 assembly?
Yes, this is a complete assembly that includes the factory-installed motor, blower wheel, and housing for a simplified installation process.

What Nordyne systems are compatible with this blower?
This 1003481 blower assembly is utilized in several Nordyne, Intertherm, and Miller furnace models and air handlers. Professionals should verify the specific unit part list or dimensions before installation.

Can this part replace a 904684 blower?
Yes, the 1003481 is the official modern replacement for original part number 904684, maintaining the same electrical specifications and mounting footprint.

This item is not eligible for free shipping.

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.