Lau 01332402 Blower Wheel
The Lau 01332402 Blower Wheel is a precision-engineered double inlet centrifugal fan designed for high-performance direct drive blower applications. This DD10-8A model features a 10 5/8" diameter and an 8" width, specifically built for HVAC ventilation systems requiring reliable airflow. Constructed with a 1/2" bore and a convex center disc, this wheel is optimized for CCW rotation (counter-clockwise) as viewed from the motor side. Rated for a maximum of 1750 RPM, it ensures stable operation in residential and light commercial air handlers. The galvanized steel construction provides the structural integrity needed to resist blade deformation under static pressure. When performing a blower motor replacement, verifying the Lau 01332402 specifications is critical for maintaining system CFP and thermal efficiency. This OEM replacement blower wheel is balanced to reduce vibration, extending the bearing life of your HVAC fan motor and ensuring quiet, consistent air distribution throughout the ductwork.
- Dynamic Balance: Factory-set balance reduces mechanical resonance and prevents premature motor bearing failure.
- Convex Hub Design: The convex center disc provides superior torque transfer from the 1/2" drive shaft to the fan blades.
- High RPM Ceiling: Rated for up to 1750 RPM, making it compatible with various multi-speed and variable-speed direct drive motors.
- Corrosion Resistance: Heavy-gauge galvanized steel finish protects against moisture and particulate wear in the airstream.
Common Questions
What is the correct rotation for the Lau 01332402?
This wheel is designed for counter-clockwise (CCW) rotation. Always verify the rotation by looking at the wheel from the bore/hub side to ensure it matches your motor’s lead configuration.
How do I measure the diameter and width for a replacement?
The diameter is measured across the wheel (10 5/8"), and the width is measured across the fins (8"). It is essential to match these dimensions exactly to avoid clearance issues within the blower housing.
Can this wheel be used in belt-drive systems?
No, the DD10-8A is specifically engineered for direct drive applications where the wheel attaches directly to the motor shaft via the 1/2" bore.
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.
Original: $118.07
-65%$118.07
$41.32Lau 01332402 Blower Wheel
The Lau 01332402 Blower Wheel is a precision-engineered double inlet centrifugal fan designed for high-performance direct drive blower applications. This DD10-8A model features a 10 5/8" diameter and an 8" width, specifically built for HVAC ventilation systems requiring reliable airflow. Constructed with a 1/2" bore and a convex center disc, this wheel is optimized for CCW rotation (counter-clockwise) as viewed from the motor side. Rated for a maximum of 1750 RPM, it ensures stable operation in residential and light commercial air handlers. The galvanized steel construction provides the structural integrity needed to resist blade deformation under static pressure. When performing a blower motor replacement, verifying the Lau 01332402 specifications is critical for maintaining system CFP and thermal efficiency. This OEM replacement blower wheel is balanced to reduce vibration, extending the bearing life of your HVAC fan motor and ensuring quiet, consistent air distribution throughout the ductwork.
- Dynamic Balance: Factory-set balance reduces mechanical resonance and prevents premature motor bearing failure.
- Convex Hub Design: The convex center disc provides superior torque transfer from the 1/2" drive shaft to the fan blades.
- High RPM Ceiling: Rated for up to 1750 RPM, making it compatible with various multi-speed and variable-speed direct drive motors.
- Corrosion Resistance: Heavy-gauge galvanized steel finish protects against moisture and particulate wear in the airstream.
Common Questions
What is the correct rotation for the Lau 01332402?
This wheel is designed for counter-clockwise (CCW) rotation. Always verify the rotation by looking at the wheel from the bore/hub side to ensure it matches your motor’s lead configuration.
How do I measure the diameter and width for a replacement?
The diameter is measured across the wheel (10 5/8"), and the width is measured across the fins (8"). It is essential to match these dimensions exactly to avoid clearance issues within the blower housing.
Can this wheel be used in belt-drive systems?
No, the DD10-8A is specifically engineered for direct drive applications where the wheel attaches directly to the motor shaft via the 1/2" bore.
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.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Lau 01332402 Blower Wheel is a precision-engineered double inlet centrifugal fan designed for high-performance direct drive blower applications. This DD10-8A model features a 10 5/8" diameter and an 8" width, specifically built for HVAC ventilation systems requiring reliable airflow. Constructed with a 1/2" bore and a convex center disc, this wheel is optimized for CCW rotation (counter-clockwise) as viewed from the motor side. Rated for a maximum of 1750 RPM, it ensures stable operation in residential and light commercial air handlers. The galvanized steel construction provides the structural integrity needed to resist blade deformation under static pressure. When performing a blower motor replacement, verifying the Lau 01332402 specifications is critical for maintaining system CFP and thermal efficiency. This OEM replacement blower wheel is balanced to reduce vibration, extending the bearing life of your HVAC fan motor and ensuring quiet, consistent air distribution throughout the ductwork.
- Dynamic Balance: Factory-set balance reduces mechanical resonance and prevents premature motor bearing failure.
- Convex Hub Design: The convex center disc provides superior torque transfer from the 1/2" drive shaft to the fan blades.
- High RPM Ceiling: Rated for up to 1750 RPM, making it compatible with various multi-speed and variable-speed direct drive motors.
- Corrosion Resistance: Heavy-gauge galvanized steel finish protects against moisture and particulate wear in the airstream.
Common Questions
What is the correct rotation for the Lau 01332402?
This wheel is designed for counter-clockwise (CCW) rotation. Always verify the rotation by looking at the wheel from the bore/hub side to ensure it matches your motor’s lead configuration.
How do I measure the diameter and width for a replacement?
The diameter is measured across the wheel (10 5/8"), and the width is measured across the fins (8"). It is essential to match these dimensions exactly to avoid clearance issues within the blower housing.
Can this wheel be used in belt-drive systems?
No, the DD10-8A is specifically engineered for direct drive applications where the wheel attaches directly to the motor shaft via the 1/2" bore.
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.
