Carrier LA22ZA128 Wheel
When you're dealing with a vibrating blower assembly or a total loss of airflow, the Carrier LA22ZA128 11x10 1/2" Bore CW Wheel is the exact OEM specification required to restore static pressure and system balance. This centrifugal blower wheel features a 11-inch diameter and 10-inch width, specifically engineered for clockwise (CW) rotation and designed to seat perfectly on a 1/2-inch motor shaft. As a veteran-grade HVAC replacement part, it utilizes a concave forward-curved blade design to maximize CFM output while minimizing decibel levels in residential and light commercial air handlers.
The galvanized steel construction ensures the blower wheel squirrel cage maintains structural integrity under high-torque startups. For a secure mechanical bond, the hub includes a precision-machined set screw mounting, preventing the slipping or "walking" common with inferior aftermarket alternatives. This direct drive blower wheel is a drop-in solution for Carrier, Bryant, and Payne equipment, ensuring that the airflow across the heat exchanger or evaporator coil meets factory thermal requirements without overworking the motor.
- OEM Precision: Guaranteed Carrier HVAC part fitment for 11x10 configurations with a 1/2-inch bore.
- Balanced Performance: Factory-balanced CW rotation blower wheel reduces bearing wear on the blower motor.
- Maximum Airflow: Forward-curved blades are optimized for high-volume air distribution through complex ductwork.
- Easy Installation: Integrated hub and set screw allow for rapid blower wheel replacement in the field.
Common Questions
Is the Carrier LA22ZA128 compatible with different rotation motors?
No, this specific wheel is engineered for clockwise (CW) rotation only. Using it with a CCW motor will result in significant airflow loss and potential motor overheating.
What are the exact dimensions for this blower wheel?
This 11x10 1/2" bore wheel measures 11 inches in diameter and approximately 10.5 to 10.75 inches in width to fit standard Carrier blower housings.
How do I ensure a secure fit on the motor shaft?
Clean the motor shaft with emery cloth to remove rust before sliding on the 1/2 inch bore hub. Tighten the set screw onto the flat portion of the shaft for maximum torque transfer.
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.
Carrier LA22ZA128 Wheel
When you're dealing with a vibrating blower assembly or a total loss of airflow, the Carrier LA22ZA128 11x10 1/2" Bore CW Wheel is the exact OEM specification required to restore static pressure and system balance. This centrifugal blower wheel features a 11-inch diameter and 10-inch width, specifically engineered for clockwise (CW) rotation and designed to seat perfectly on a 1/2-inch motor shaft. As a veteran-grade HVAC replacement part, it utilizes a concave forward-curved blade design to maximize CFM output while minimizing decibel levels in residential and light commercial air handlers.
The galvanized steel construction ensures the blower wheel squirrel cage maintains structural integrity under high-torque startups. For a secure mechanical bond, the hub includes a precision-machined set screw mounting, preventing the slipping or "walking" common with inferior aftermarket alternatives. This direct drive blower wheel is a drop-in solution for Carrier, Bryant, and Payne equipment, ensuring that the airflow across the heat exchanger or evaporator coil meets factory thermal requirements without overworking the motor.
- OEM Precision: Guaranteed Carrier HVAC part fitment for 11x10 configurations with a 1/2-inch bore.
- Balanced Performance: Factory-balanced CW rotation blower wheel reduces bearing wear on the blower motor.
- Maximum Airflow: Forward-curved blades are optimized for high-volume air distribution through complex ductwork.
- Easy Installation: Integrated hub and set screw allow for rapid blower wheel replacement in the field.
Common Questions
Is the Carrier LA22ZA128 compatible with different rotation motors?
No, this specific wheel is engineered for clockwise (CW) rotation only. Using it with a CCW motor will result in significant airflow loss and potential motor overheating.
What are the exact dimensions for this blower wheel?
This 11x10 1/2" bore wheel measures 11 inches in diameter and approximately 10.5 to 10.75 inches in width to fit standard Carrier blower housings.
How do I ensure a secure fit on the motor shaft?
Clean the motor shaft with emery cloth to remove rust before sliding on the 1/2 inch bore hub. Tighten the set screw onto the flat portion of the shaft for maximum torque transfer.
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.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
When you're dealing with a vibrating blower assembly or a total loss of airflow, the Carrier LA22ZA128 11x10 1/2" Bore CW Wheel is the exact OEM specification required to restore static pressure and system balance. This centrifugal blower wheel features a 11-inch diameter and 10-inch width, specifically engineered for clockwise (CW) rotation and designed to seat perfectly on a 1/2-inch motor shaft. As a veteran-grade HVAC replacement part, it utilizes a concave forward-curved blade design to maximize CFM output while minimizing decibel levels in residential and light commercial air handlers.
The galvanized steel construction ensures the blower wheel squirrel cage maintains structural integrity under high-torque startups. For a secure mechanical bond, the hub includes a precision-machined set screw mounting, preventing the slipping or "walking" common with inferior aftermarket alternatives. This direct drive blower wheel is a drop-in solution for Carrier, Bryant, and Payne equipment, ensuring that the airflow across the heat exchanger or evaporator coil meets factory thermal requirements without overworking the motor.
- OEM Precision: Guaranteed Carrier HVAC part fitment for 11x10 configurations with a 1/2-inch bore.
- Balanced Performance: Factory-balanced CW rotation blower wheel reduces bearing wear on the blower motor.
- Maximum Airflow: Forward-curved blades are optimized for high-volume air distribution through complex ductwork.
- Easy Installation: Integrated hub and set screw allow for rapid blower wheel replacement in the field.
Common Questions
Is the Carrier LA22ZA128 compatible with different rotation motors?
No, this specific wheel is engineered for clockwise (CW) rotation only. Using it with a CCW motor will result in significant airflow loss and potential motor overheating.
What are the exact dimensions for this blower wheel?
This 11x10 1/2" bore wheel measures 11 inches in diameter and approximately 10.5 to 10.75 inches in width to fit standard Carrier blower housings.
How do I ensure a secure fit on the motor shaft?
Clean the motor shaft with emery cloth to remove rust before sliding on the 1/2 inch bore hub. Tighten the set screw onto the flat portion of the shaft for maximum torque transfer.
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.
