Description
Lennox 45L66 Blower Wheel Overview
The Lennox 45L66 is a direct OEM replacement blower wheel engineered to restore proper airflow performance in compatible Lennox heating and cooling systems. Built to Lennox’s exacting standards, this wheel delivers consistent, efficient air movement to keep your system operating at peak capacity.
Key Features
- OEM Lennox replacement blower wheel
- 1/2″ bore diameter for secure shaft mounting
- 11.5″ x 10″ wheel dimensions for precise fit and optimal airflow
- Designed for direct drop-in replacement in compatible Lennox HVAC equipment
- Durable construction for long-lasting, reliable performance
- Helps restore proper system airflow and efficiency
Application
The Lennox 45L66 blower wheel is designed as a factory-matched replacement component for compatible Lennox furnaces and air handlers. Replacing a worn or damaged blower wheel with a genuine OEM part ensures proper fit, balanced rotation, and restored system efficiency — minimizing vibration and noise while maximizing airflow delivery.
Product Specifications
- Brand: Lennox
- Part Number: 45L66
- Bore Size: 1/2″
- Wheel Diameter: 11.5″
- Wheel Width: 10″
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