Carrier LA01RA329 Fan Blade

The Carrier LA01RA329 Fan Blade is a critical OEM replacement component designed for high-performance heat rejection in residential and commercial condensing units. Engineered with a 25-inch diameter and a 30-degree pitch, this 3-blade aluminum assembly is balanced to maintain optimal CFM output while minimizing load on the condenser fan motor. The clockwise (CW) rotation and 1/2-inch bore ensure a precise fit on standard motor shafts, preventing the vibration and premature bearing wear often associated with generic "will-fit" alternatives. For technicians servicing Carrier or Bryant heat pumps, using this HVAC replacement fan blade is essential for restoring the factory-specified airflow required to maintain head pressures within safe operating limits during peak ambient temperatures.

• OEM Precision: Guaranteed compatibility with Carrier LA01RA329 specifications, eliminating the need for hub adjustments or field modifications.
• Optimized Airflow: The 30-degree blade pitch is specifically pitched to maximize heat transfer across the condenser coils without over-amping the motor.
• Vibration Reduction: Factory-balanced 3-blade design reduces mechanical stress on the motor shaft and prevents harmonic noise issues.
• Durable Construction: High-grade aluminum blades resist corrosion and atmospheric fatigue in outdoor environments.

Is this fan blade compatible with my motor shaft?
This blade features a 1/2-inch bore. Always verify the motor shaft diameter and ensure the set screw is seated on the flat portion of the shaft for a secure mechanical bond.

How do I confirm the rotation of my existing blade?
The LA01RA329 is a Clockwise (CW) rotation blade when viewed from the discharge air side (lead edge). Installing a blade with the incorrect rotation will result in zero airflow and high-pressure system trips.

Does this blade include the hub and set screws?
Yes, this assembly includes the integrated hub and necessary set screws for immediate installation on a standard 1/2-inch HVAC motor shaft.

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.