Carrier LA22LA025 Blower Wheel

The Carrier LA22LA025 Blower Wheel is a critical OEM replacement component designed for high-static pressure applications in Carrier, Bryant, and Payne air handlers and furnaces. Featuring an 11 1/8" diameter and a 1/2" bore, this centrifugal drum-style wheel is engineered for precise balance and vibration-free operation. As a clockwise (CW) rotation assembly (viewed from the hub end), it ensures optimal air volumetric flow rates and static pressure performance, maintaining the integrity of the blower motor's duty cycle.

For service technicians, the LA22LA025 provides a direct-fit solution that eliminates the alignment issues common with universal aftermarket wheels. This genuine Carrier blower wheel is constructed with staggered-vane fins to minimize harmonic noise and mechanical stress on the motor bearings. Whether you are addressing a "squirrel cage" failure due to debris impact or excessive salt-air corrosion, this HVAC blower wheel replacement restores factory-spec airflow to the evaporator coil, preventing premature compressor cycling and heat exchanger overheating.

• OEM Compatibility: Guaranteed fit for specific Carrier 48DJD and 581JE series units, replacing part numbers LA22LA016 and 58GAPS3153.
• Precision Balancing: Factory-balanced design reduces blower motor vibration and extends the lifespan of the motor shaft and bearings.
• Durable Construction: Heavy-duty galvanized steel or aluminum alloy vanes resist deformation under high-RPM centrifugal force.
• Efficient Airflow: Maintains the CFM requirements necessary for consistent heat transfer across the indoor coil.

• How do I confirm the rotation of my old blower wheel? Rotation is typically determined by looking at the wheel from the hub/motor side. The Carrier LA22LA025 is a clockwise (CW) rotation wheel; installing a counter-clockwise wheel will result in zero static pressure and motor overheating.
• What causes a blower wheel to become noisy? Persistent rattling or grinding usually indicates a loose set screw, bent vanes, or accumulated "slug" from dust buildup. If cleaning and tightening the set screw doesn't stop the vibration, the wheel is likely out of balance and requires replacement.
• Will this fit a 1/2 inch motor shaft? Yes, this wheel features a standard 1/2" bore and includes the necessary set screws for securing the wheel to the flat flat-side of the motor shaft.

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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.