The Heil Quaker ICP 1098091 Blower Wheel is a heavy-duty centrifugal blower component designed for high-static pressure applications in residential and light commercial HVAC systems. This D12x12 blower wheel features a 5/8-inch bore and clockwise (CW) rotation, engineered specifically to maintain precise airflow across the heat exchanger or evaporator coil. Constructed from corrosion-resistant galvanized steel, the ICP replacement blower wheel utilizes individual convex blades to minimize vibration and reduce mechanical stress on the blower motor bearings. For technicians performing a furnace blower wheel replacement, this unit ensures proper CFM delivery and static pressure balance. As an OEM HVAC blower wheel, it guarantees dimensional accuracy for drop-in compatibility within Heil, Quaker, and Inter City Products (ICP) air handlers and furnaces. Replacing a balanced 12x12 5/8 inch blower wheel is critical for eliminating cabinet resonance and ensuring the longevity of the entire drive assembly in high-duty cycle environments.

Key Benefits

• Precision Dynamic Balance: Factory-balanced to reduce shaft runout and prevent premature failure of the 5/8" blower motor.
• Industrial Grade Construction: Built with high-strength galvanized steel for resistance against moisture and particulate buildup in the air stream.
• Optimized Airflow Capacity: 12-inch diameter and 12-inch width configuration designed for high-volume air movement in multi-speed systems.
• Direct OEM Specification: Ensures exact fitment for Heil Quaker HVAC parts, eliminating the need for field modifications or hardware adjustments.

Common Questions

Is this blower wheel compatible with generic 1/2-inch shafts?
No, this specific ICP 1098091 model requires a 5/8-inch diameter motor shaft. Always verify the shaft diameter with a caliper before installation to ensure a secure fit for the set screw.

Which direction should the blades face for a CW rotation?
This is a Clockwise (CW) rotation wheel as viewed from the hub side. Installing a wheel with the incorrect rotation will lead to significantly reduced airflow and potential motor overheating due to improper static load.

How do I know if my blower wheel needs to be replaced?
Technicians should look for signs of "cupping" on the blades, excessive vibration during the ramp-up phase, or visible buildup that cannot be cleaned, which throws the centrifugal fan wheel out of balance.

Item is Non Cancelable / Non Returnable

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.