Description
The Lennox 20W30 is a direct OEM replacement motor engineered to deliver consistent, dependable performance in Lennox HVAC systems. Designed as a two-speed condenser fan motor, it provides the operational flexibility needed for efficient system staging and precise airflow management across varying load conditions.
Key Features
- OEM Lennox replacement motor — SKU 20W30
- Two-speed operation for enhanced system efficiency and load staging
- 3/4 HP output for reliable condenser fan performance
- 1075 RPM operating speed for optimal airflow delivery
- 460V / 1-Phase power supply compatibility
- Designed for use in Lennox commercial and residential HVAC equipment
Electrical Specifications
- Voltage: 460V
- Phase: 1-Phase (1PH)
- Horsepower: 3/4 HP
- Speed: 1075 RPM
- Number of Speeds: 2
Application
This motor is purpose-built for Lennox condensing units and air conditioning systems requiring a two-speed fan motor at 460V single-phase. The dual-speed capability allows the system to operate at a lower speed during mild conditions for energy savings and ramp up to full speed when maximum cooling capacity is demanded. Proper motor replacement with an OEM-matched part like the Lennox 20W30 helps maintain system efficiency ratings, warranty compliance, and long-term equipment reliability.
Why Choose the Lennox 20W30?
- Genuine Lennox OEM part ensures exact fit and function
- Two-speed design supports energy-efficient system operation
- Maintains original equipment performance and efficiency ratings
- Reduces risk of premature failure associated with non-OEM substitutes
- Trusted by HVAC professionals for commercial and residential applications









