Carrier LA22LA108 Blower Wheel

The Carrier LA22LA108 is a high-performance HVAC blower wheel designed specifically for Carrier, Bryant, and Payne furnace parts replacement. This double inlet blower fan features a concave hub and provides a reliable solution for restoring static pressure performance in residential air handlers and furnaces. With precise dimensions of 11 7/8 inch diameter and a 10 11/16 inch width, this wheel ensures optimal airflow and balanced rotation. Engineered for clockwise rotation (determined by viewing the hub side), the LA22LA108 wheel utilizes a tab-lock blade design to minimize vibration and audible noise during high-velocity operation. This OEM Carrier centrifugal fan is constructed from galvanized steel to resist corrosion and structural deformation under standard thermal cycling. When performing a blower motor assembly repair, verifying the bore size and rotation is critical to prevent motor shaft binding or inefficient CFM delivery. This component meets strict factory tolerances for direct-drive motor applications.

• Precision Balanced: Factory-aligned blades reduce mechanical stress on the blower motor bearings and housing.
• OEM Compatibility: Exact dimensional match for Carrier LA22LA108 ensures seamless fitment without housing modifications.
• Durable Construction: Heavy-duty galvanized steel blades maintain structural integrity under high static pressure.
• Optimized Airflow: The 11-7/8" x 10-11/16" configuration is engineered for specific CFM requirements in multi-speed furnace applications.

Common Questions

How do I determine the correct rotation for this blower wheel?
Rotation is determined by looking at the wheel from the hub side. The LA22LA108 is designed for clockwise (CW) rotation. Installing a wheel with the incorrect rotation will result in significantly reduced airflow and potential motor overheating.

What are the exact dimensions of the Carrier LA22LA108?
This wheel has a diameter of 11 7/8 inches and a width (face) of 10 11/16 inches. Always measure the existing wheel's diameter and width before ordering to ensure clearance within the blower scroll.

Can this wheel be used in other furnace brands?
While primarily used in Carrier, Bryant, and Payne units, it may fit other HVAC centrifugal fan assemblies if the diameter, width, bore size, and rotation match the original equipment specifications.

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.