Heil Quaker ICP 1086446 Fan Blade

When replacing a worn or out-of-balance condenser fan blade, precision in HVAC part specifications is non-negotiable for system longevity. The Heil Quaker ICP 1086446 is a professional-grade OEM replacement fan blade engineered for high-static efficiency in residential and light commercial condensing units. This 20-inch diameter propeller features a 3-blade configuration with a 28-degree pitch, optimized for maximum heat transfer across the condenser coils. Designed for Clockwise (CW) rotation (facing the intake side), the 1/2-inch bore fits standard motor shafts, ensuring a secure "intake side" hub alignment. Using a genuine ICP 1086446 fan blade prevents the vibration and bearing failure often associated with generic alternatives. This component is essential for maintaining the correct CFM output and static pressure required by Heil, Tempstar, and Comfortmaker units. For any tech in the field, verifying the fan blade pitch and rotation before installation is the standard for a professional repair that protects the compressor from high-head pressure issues.

• OEM Precision: Direct replacement for ICP 1086446 and 1086516, ensuring exact factory balance and weight.
• Optimized Airflow: 28-degree pitch design provides the necessary static pressure to move air through dense coil fins.
• Durable Construction: Heavy-duty aluminum blades resist corrosion and maintain structural integrity under high RPM.
• Universal Fitment: The 1/2-inch hub is compatible with a wide range of PSC and ECM condenser motors.

Common Questions

How do I confirm the rotation of the 1086446 fan blade?
This blade is rated for Clockwise (CW) rotation when looking at the intake side (hub side). Always compare the discharge angle of your existing blade to ensure proper airflow direction away from the unit.

Will this blade resolve noisy operation in my AC unit?
Yes, if the existing blade is bent or has accumulated debris causing an imbalance. A balanced 20-inch condenser fan blade replacement reduces motor stress and operational decibels.

Is the set screw included with the hub?
Yes, the 1/2-inch bore hub typically includes the required set screw to lock the blade onto the motor shaft flat.

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.