Nordyne 667252R Wheel

The Nordyne 667252R is a heavy-duty, direct-drive furnace blower wheel engineered for high-static pressure applications in residential and light commercial HVAC systems. This OEM replacement wheel features a 10-inch diameter and a 7-inch width (often cited as 10.5" x 7" in technical schematics) with a 1/2-inch bore hub to accommodate standard blower motor shafts. Constructed from corrosion-resistant galvanized steel, those convex-style blades are designed to maintain structural integrity under high RPMs, ensuring consistent airflow and reducing mechanical vibration that leads to premature motor bearing failure. This specific blower fan blade assembly is a critical component for restoring system static pressure and CFM delivery in Nordyne, Intertherm, and Miller mobile home furnaces and air handlers. For contractors performing a Nordyne 667252R replacement, the clockwise (CW) rotation must be verified against the existing motor lead configuration to ensure proper centrifugal discharge and heat exchanger cooling performance.

• OEM Compatibility: Precision-balanced as a direct replacement blower wheel for Nordyne, Miller, Intertherm, and Broan equipment.
• Vibration Reduction: Factory-weighted to minimize harmonic resonance, protecting the blower motor and reducing residential noise levels.
• Optimized Airflow: High-performance fin geometry designed to maintain rated CFM in forced-air heating and cooling cycles.
• Rugged Construction: Durable galvanized steel build resists moisture-driven oxidation in high-humidity evaporator coil environments.

What is the rotation direction for the 667252R?
This wheel rotates clockwise (CW) when viewed from the hub/bore side. Verify your motor rotation before installation.

Which HVAC brands use this specific blower wheel?
The Nordyne 667252R is widely used in Nordyne, Miller, Intertherm, Frigidaire, Tappan, and Gibson furnaces and air handlers.

What are the exact dimensions of this wheel?
The technical specifications are a 10-inch (sometimes listed as 10.5-inch) diameter and a 7-inch width with a 1/2-inch shaft bore.

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.