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Lennox LB-29333BDD, Direct Drive Blower Wheel, 11 x 8 x 1/2 Inch

Lennox LB-29333BDD, Direct Drive Blower Wheel, 11 x 8 x 1/2 Inch

Low stock: 1 left

Regular price $246.00 USD
Regular price Sale price $246.00 USD
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Shipping calculated at checkout.

Key Features & Specifications

  • Genuine OEM Lennox Blower Wheel replacement part.

  • 11" Diameter x 8" Width precision dimensions.

  • 53-Blade Design for optimal airflow and efficiency.

  • 1/2" Bore compatible with standard direct-drive motors.

  • Clockwise (CW) Rotation with factory balancing.

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Specifications

Product Details and Key Specifications:

  • Part Number: LB-29333BDD (Replaces 16W84, 16W8401)
  • Manufacturer: Lennox / Armstrong / Ducane (Genuine OEM)
  • Part Type: Direct Drive Blower Wheel / Squirrel Cage
  • Catalog Number: 16W84
  • EAN / UPC: 66255134964
  • Wheel Diameter: 11 IN (inches)
  • Wheel Width: 8 IN (inches)
  • Bore Size: 1/2 IN (inches)
  • Rotation: Clockwise (CW) as viewed from the hub end
  • Number of Blades: 53 Blades
  • Shipping Weight: 9.5 lbs (Gross Weight)
  • Hub: Convex

description

Lennox LB-29333BDD – Genuine OEM Replacement Direct Drive Blower Wheel


The Lennox LB-29333BDD (also identified by catalog number 16W84) is a robust direct drive blower wheel (also known as a "squirrel cage") for HVAC systems, measuring 11 inches in diameter by 8 inches in width with a 1/2-inch bore size. This specific blower wheel is a genuine replacement part for various Lennox, Armstrong, and Ducane heating and cooling units. It connects directly to an electric motor to efficiently move large volumes of air through the ductwork, restoring quiet operation and airflow efficiency to your system.

 

As a Genuine OEM part, the LB-29333BDD is constructed from durable materials and factory-balanced to ensure quiet, vibration-free operation. This precise balancing is crucial for protecting the blower motor's internal bearings and extending the overall life of the entire blower assembly. With a 1/2" bore and a convex hub design, this wheel offers a precision "direct-fit" solution that guarantees perfect mechanical compatibility and peak factory efficiency.


Key Features and Function:

  • Feature 1: Optimal Airflow Circulation – Designed with 53 blades to efficiently move high volumes of air through the system's ducts.
  • Feature 2: Genuine OEM Reliability/Fitment – Manufactured by Lennox to original factory specifications for a seamless, bolt-on installation.
  • Feature 3: Dynamic Balancing – Factory-balanced to reduce system noise and prevent premature wear on motor bearings.
  • Feature 4: Convex Hub Design – Specific design ensures proper fitment and alignment within compatible blower housings.

 

Product Details and Key Specifications:

  • Part Number: LB-29333BDD (Replaces 16W84, 16W8401)
  • Manufacturer: Lennox / Armstrong / Ducane (Genuine OEM)
  • Part Type: Direct Drive Blower Wheel / Squirrel Cage
  • Catalog Number: 16W84
  • EAN / UPC: 66255134964
  • Wheel Diameter: 11 IN (inches)
  • Wheel Width: 8 IN (inches)
  • Bore Size: 1/2 IN (inches)
  • Rotation: Clockwise (CW) as viewed from the hub end
  • Number of Blades: 53 Blades
  • Shipping Weight: 9.5 lbs (Gross Weight)
  • Hub: Convex


🛠️ HVAC Depot Pro Tip: Clean Your Housing!

Before installing your new LB-29333BDD blower wheel, always thoroughly clean the blower housing (scroll) of any accumulated dust and debris. Even a small amount of buildup can disrupt airflow patterns and quickly cause the new, perfectly balanced wheel to become noisy and inefficient.


The LB-29333BDD is a direct OEM replacement for the following part numbers:

  • OEM Numbers:

    LB-29333BDD, 16W84, 16W8401.
  • Aftermarket/Fasco:

    Cross-reference typically points back to Lennox OEM 16W84 for critical balance requirements.


Extensive Model Compatibility List:

Note: Use 'CTRL+F' to search for your specific model:

Lennox, Armstrong, and Ducane Series:


  • BCS3M36, BCS3M42


  • CB26UH-030 series, CB26UH-036 series, CB26UH-042 series, CB26UH-048 series


  • CBX26UH-030 series, CBX26UH-036 series, CBX26UH-037 series, CBX26UH-042 series, CBX26UH-048 series


  • RBCS2M30, RBCS2M36, RBCS2M42, RBCS2M48


  • RBCS3M30C00NA1P, RBCS3M36C00NA1P, RBCS3M42C00NA1P

Specification

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Last Updated: June 2026

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Return Address

HVAC Parts & Equipment Depot
1135 E Plano Parkway, Suite 8
Plano, TX 75074
United States

Professional Installation Notice

Many HVAC products require installation by a licensed HVAC professional.

HVAC Parts & Equipment Depot is not responsible for damages resulting from improper installation, misuse, unauthorized modifications, or failure to follow manufacturer instructions.

Special Orders

Special-order products must be picked up within 30 days of purchase unless other arrangements have been approved.

Unclaimed special-order products may be returned to the manufacturer and may be subject to applicable restocking fees.

Contact Us

If you have questions regarding returns, refunds, or exchanges, please contact us:

HVAC Parts & Equipment Depot

Phone: (214) 734-5222
Email: support@tophvacparts.com

Michel & Siso are very knowledgeable and explain everything to where I could understand! Amazing experience! Thank you will always come here for any AC needs. Trustworthy and excellent customer service.

Celest G.
Verified Customer
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