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Carrier LA22ZA118 CW Blower Wheel 12" X 10" 1/2" Bore

Special Price $148.97 Regular Price $187.07
In stock
SKU
LA22ZA118

The Carrier LA22ZA118 12 Inch X10 Inch Blower Wheel with a 1/2 Inch Bore is a critical component used to improve airflow in HVAC systems. The blower wheel's excellent engineering ensures efficient operation and consistent performance by properly circulating air. This blower wheel is compatible with a wide range of HVAC equipment, such as furnaces and air handlers, and it improves the general performance of heating and cooling systems. The 1/2-inch bore guarantees a tight fit with compatible motors, while its 12-inch diameter and 10-inch width provide enough room for airflow. This blower wheel increases airflow, which improves the system's capacity to distribute heated or cooled air across the room uniformly, resulting in increased comfort and energy efficiency. With its sturdy build and dependable functionality, the Carrier LA22ZA118 blower wheel is a dependable option.

Manufacturer:
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Manufacturer Name: Carrier
Product Number: LA22ZA118
OEM Part Number: LA22ZA118
Product Description: 12"X10"Blower Wheel 1/2"Borecw
Weight:8.99lbs/4077.79g

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Customer Questions
What maintenance is required for the Carrier LA22ZA118 Blower Wheel?

Inspect the blower wheel regularly for dirt buildup, bent fins, corrosion, and loose mounting hardware. Clean accumulated debris from the wheel to maintain proper airflow and balanced operation. Verify that the wheel remains securely fastened to the motor shaft and rotates without excessive vibration. Always disconnect power before performing inspections or cleaning.

What are common issues with the Carrier LA22ZA118 Blower Wheel?

  • Excessive vibration caused by an unbalanced or damaged blower wheel.
  • Reduced airflow due to dirt accumulation between wheel fins.
  • Wobbling operation from a loose hub or worn shaft connection.
  • Bent or broken fins causing noise and uneven air distribution.

Installation Steps

Step 1: Turn off power to the HVAC unit and disconnect supply.

Step 2: Remove the access panel and locate the old blower wheel.

Step 3: Loosen set screw and carefully detach the wheel from the motor shaft.

Step 4: Clean shaft and align new blower wheel properly.

Step 5: Slide wheel onto shaft, tighten set screw securely.

Step 6: Reassemble unit and restore power, test for smooth operation.