Lau 02694112 Blower Wheel
When you're dealing with a noisy or failing squirrel cage in a direct drive setup, the Lau 02694112 Blower Wheel (Model DD11-10A) is the industry-standard replacement for restoring structural integrity and airflow. Built for high-static residential and light commercial furnaces, this double inlet blower wheel features a 11 3/4" diameter and 10 5/8" width, specifically engineered for CCW rotation (measured by viewing the hub end). The galvanized steel construction and forward curved blades utilize the Preslok center disc design, ensuring positive blade retention even at a 1550 Max RPM. With a standard 1/2 inch bore, this convex-style wheel provides a precise fit for universal direct drive motor shafts. If you are seeing vibration or reduced CFM in HVAC air handlers, replacing the old replacement blower wheel with this balanced, heavy-duty unit will optimize system performance and reduce mechanical wear on the motor bearings.
Key Benefits for the Contractor- Preslok Technology: Features a high-strength center disc for superior blade stability and higher RPM tolerance compared to standard staked wheels.
- Corrosion Resistance: Heavy-duty galvanized steel ensures long-term durability in high-humidity furnace and air conditioning environments.
- Optimized Airflow: The forward curved wheel geometry is balanced to deliver quiet performance and consistent static pressure.
- Universal Compatibility: The DD11-10A model serves as a direct replacement for various OEM 11.75 inch blower wheels used in residential furnaces.
What is the correct rotation for the Lau 02694112?
This wheel is designed for CCW rotation. Always verify the rotation by looking at the hub/bore side of the wheel to ensure compatibility with your existing motor and housing setup.
Can this wheel handle 1/2 HP or higher motors?
Yes, as long as the motor is a direct drive type with a 1/2" shaft and does not exceed the 1550 RPM limit, this double inlet wheel will perform efficiently.
Is the center disc concave or convex?
The Lau 02694112 features a concave center disc, which is critical for proper motor clearance and alignment within the blower scroll.
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.
Lau 02694112 Blower Wheel
When you're dealing with a noisy or failing squirrel cage in a direct drive setup, the Lau 02694112 Blower Wheel (Model DD11-10A) is the industry-standard replacement for restoring structural integrity and airflow. Built for high-static residential and light commercial furnaces, this double inlet blower wheel features a 11 3/4" diameter and 10 5/8" width, specifically engineered for CCW rotation (measured by viewing the hub end). The galvanized steel construction and forward curved blades utilize the Preslok center disc design, ensuring positive blade retention even at a 1550 Max RPM. With a standard 1/2 inch bore, this convex-style wheel provides a precise fit for universal direct drive motor shafts. If you are seeing vibration or reduced CFM in HVAC air handlers, replacing the old replacement blower wheel with this balanced, heavy-duty unit will optimize system performance and reduce mechanical wear on the motor bearings.
Key Benefits for the Contractor- Preslok Technology: Features a high-strength center disc for superior blade stability and higher RPM tolerance compared to standard staked wheels.
- Corrosion Resistance: Heavy-duty galvanized steel ensures long-term durability in high-humidity furnace and air conditioning environments.
- Optimized Airflow: The forward curved wheel geometry is balanced to deliver quiet performance and consistent static pressure.
- Universal Compatibility: The DD11-10A model serves as a direct replacement for various OEM 11.75 inch blower wheels used in residential furnaces.
What is the correct rotation for the Lau 02694112?
This wheel is designed for CCW rotation. Always verify the rotation by looking at the hub/bore side of the wheel to ensure compatibility with your existing motor and housing setup.
Can this wheel handle 1/2 HP or higher motors?
Yes, as long as the motor is a direct drive type with a 1/2" shaft and does not exceed the 1550 RPM limit, this double inlet wheel will perform efficiently.
Is the center disc concave or convex?
The Lau 02694112 features a concave center disc, which is critical for proper motor clearance and alignment within the blower scroll.
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
When you're dealing with a noisy or failing squirrel cage in a direct drive setup, the Lau 02694112 Blower Wheel (Model DD11-10A) is the industry-standard replacement for restoring structural integrity and airflow. Built for high-static residential and light commercial furnaces, this double inlet blower wheel features a 11 3/4" diameter and 10 5/8" width, specifically engineered for CCW rotation (measured by viewing the hub end). The galvanized steel construction and forward curved blades utilize the Preslok center disc design, ensuring positive blade retention even at a 1550 Max RPM. With a standard 1/2 inch bore, this convex-style wheel provides a precise fit for universal direct drive motor shafts. If you are seeing vibration or reduced CFM in HVAC air handlers, replacing the old replacement blower wheel with this balanced, heavy-duty unit will optimize system performance and reduce mechanical wear on the motor bearings.
Key Benefits for the Contractor- Preslok Technology: Features a high-strength center disc for superior blade stability and higher RPM tolerance compared to standard staked wheels.
- Corrosion Resistance: Heavy-duty galvanized steel ensures long-term durability in high-humidity furnace and air conditioning environments.
- Optimized Airflow: The forward curved wheel geometry is balanced to deliver quiet performance and consistent static pressure.
- Universal Compatibility: The DD11-10A model serves as a direct replacement for various OEM 11.75 inch blower wheels used in residential furnaces.
What is the correct rotation for the Lau 02694112?
This wheel is designed for CCW rotation. Always verify the rotation by looking at the hub/bore side of the wheel to ensure compatibility with your existing motor and housing setup.
Can this wheel handle 1/2 HP or higher motors?
Yes, as long as the motor is a direct drive type with a 1/2" shaft and does not exceed the 1550 RPM limit, this double inlet wheel will perform efficiently.
Is the center disc concave or convex?
The Lau 02694112 features a concave center disc, which is critical for proper motor clearance and alignment within the blower scroll.
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.
