Carrier Blower Wheel LA22LA144 15" x 15"

Carrier LA22LA144 Blower Wheel | 15" x 15"

Maintain high-volume air delivery and system reliability with the Carrier LA22LA144 Blower Wheel. This Genuine OEM Factory Authorized Part is engineered to meet the heavy-duty performance and balance standards required for large-tonnage Carrier, Bryant, and Payne air handlers and commercial equipment.

Technical Specifications

  • Part Number: LA22LA144
  • Diameter: 15"
  • Width: 15"
  • Construction: Reinforced galvanized steel for enhanced structural integrity and corrosion resistance.

Direct Replacement & Compatibility

The LA22LA144 is the authorized direct replacement for specific large-format blower assemblies, ensuring a perfect mechanical fit without the need for housing modifications. Selecting a Factory Original part guarantees the wheel matches the precise torque and RPM requirements of your blower motor.

  • Replaces Part Number: 03-76433
  • Equipment Brands: Carrier, Bryant, and Payne.
  • Application: High-capacity residential systems and light commercial air handling units.

Why Choose Genuine Carrier OEM?

In large 15-inch blower assemblies, precision balance is critical. An unbalanced wheel creates significant mechanical vibration that translates into noise throughout the building and leads to the premature failure of motor bearings. This wheel is factory-calibrated for vibration-free rotation, ensuring the longevity of your motor and maintaining the original engineered airflow (CFM) of your system.

Shipping Information

  • Service Area: Shipping rates apply to the continental United States only.

Pro-Tech Installation Tip: Before mounting the new blower wheel, thoroughly inspect the motor shaft for any rust, debris, or scoring. We recommend cleaning the shaft with a light abrasive to allow the hub to seat smoothly. Ensure the set screw is tightened firmly against the flat portion of the motor shaft to prevent slippage. Always spin the wheel by hand after installation to verify proper clearance within the blower housing before restoring power to the unit.

$365.00

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  • Model: LA22LA144
  • Manufactured by: Carrier
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