Description
The Lennox 49L66 is a direct OEM replacement fan motor engineered to deliver consistent, dependable airflow performance in commercial and residential HVAC systems. Designed to Lennox’s exacting specifications, this motor ensures a precise fit and reliable operation when replacing worn or failed fan motors in compatible Lennox equipment.
Key Specifications
- Brand: Lennox
- Part Number: 49L66
- Horsepower: 3/4 HP
- Speed: 1075 RPM
- Voltage: 460V
Product Highlights
- OEM-quality replacement motor for Lennox HVAC systems
- Engineered for precise fit and long-lasting performance
- Operates at 1075 RPM for efficient, quiet airflow delivery
- 460V rating suitable for commercial-grade HVAC applications
- 3/4 HP output provides the power needed for demanding fan loads
- Helps restore system efficiency and extend equipment service life
Application
The Lennox 49L66 fan motor is intended for use in compatible Lennox heating and cooling equipment. Always verify compatibility with your specific unit model before installation. For best results, consult the equipment service manual or contact a qualified HVAC technician.









