Heil Quaker ICP 1085958 Fan Blade

The Heil Quaker ICP 1085958 Fan Blade is a critical OEM replacement part designed for high-performance HVAC condenser units. Engineering specifications for this 3-blade fan include an 18-inch diameter with a precision-pitched 28-degree angle, optimized for maximum airflow efficiency and heat dissipation. This component features clockwise (CW) rotation and a standard 1/2-inch bore located on the intake side, ensuring a secure fit on common condenser motor shafts. As a genuine International Comfort Products (ICP) component, the 1085958 is built to withstand harsh outdoor environments while maintaining static pressure balance. Technicians typically utilize this blade when servicing Heil, Tempstar, and Arcoaire equipment where original airflow patterns must be strictly maintained to prevent compressor overheating. This robust HVAC propeller replaces several legacy part numbers, including 1050832 and 1085685, making it a versatile solution for restoring unit cooling capacity and operational stability in residential and light commercial split systems.

• Precision Airflow: The 28-degree pitch is calibrated to move specific CFM volumes required for optimal refrigerant cooling.
• OEM Compatibility: Exact drop-in replacement for Heil Quaker and ICP systems, ensuring no modifications to the motor shaft or shroud are necessary.
• Industrial Build: Engineered for structural integrity at high RPMs, reducing vibration and mechanical stress on the condenser motor.
• Legacy Cross-Reference: Consolidates multiple older part numbers into a single reliable service solution for veteran contractors.

What is the correct rotation for the 1085958 fan blade?
This specific model is designed for clockwise (CW) rotation when viewing from the discharge side (lead edge leading).

Which motor shaft size is compatible with this blade?
The blade features a 1/2-inch hub bore, which is the standard size for most residential condenser fan motors.

Can I use this blade to replace a 2-blade or 4-blade propeller?
It is critical to match the blade count, diameter, and pitch to the manufacturer's original specs; this 3-blade configuration is only intended for units designed for this specific load profile to avoid motor burnout.

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.