Description
The Lennox 20X58 is a 1 HP, 115-volt variable speed programmed blower motor engineered as a direct OEM replacement for compatible Lennox HVAC systems. Designed to deliver precise, demand-driven airflow, this motor leverages variable speed technology to modulate fan output in response to system conditions — improving comfort, reducing energy consumption, and extending equipment life.
Key Features
- 1 HP motor output for robust airflow performance
- 115V operating voltage for compatibility with standard residential and light commercial electrical systems
- Variable speed operation for precise, demand-matched airflow control
- Factory-programmed for seamless, plug-and-play OEM replacement
- Engineered to Lennox OEM specifications for reliable fit and function
- Helps improve system efficiency and reduce operating costs versus single-speed alternatives
- Supports quieter operation through gradual ramp-up and ramp-down of fan speed
Why Variable Speed Matters
Unlike single-speed blower motors that run at full capacity regardless of demand, the Lennox 20X58 variable speed motor continuously adjusts its output to match the heating or cooling load. This results in more consistent indoor temperatures, improved humidity control, and significantly lower energy usage — benefits that homeowners and building managers notice immediately.
Application
- OEM replacement for compatible Lennox furnaces and air handlers
- Residential and light commercial HVAC systems
- Retrofit and maintenance applications requiring a Lennox-specified variable speed blower motor
Specifications
- SKU: 20X58
- Brand: Lennox
- Horsepower: 1 HP
- Voltage: 115V
- Motor Type: Variable Speed, Programmed







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