Description
The Fasco A163 is a reliable OEM direct replacement draft inducer blower engineered to deliver consistent performance in Lennox furnace applications. Designed for single-speed operation at 115 volts and 3,400 RPM, this inducer handles airflow in the 151–500 CFM range, ensuring proper combustion exhaust and safe furnace operation.
Key Features
- OEM direct replacement for Lennox draft inducer applications
- Single-speed operation for straightforward installation and reliable performance
- 115V input voltage for standard residential compatibility
- 3,400 RPM motor speed for efficient draft induction
- 151–500 CFM airflow range
- 7″ leads with socket terminals for easy electrical connection
Compatible Replacement Part Numbers
- 67K0401
- 67K0401P
- 7021-9450
- 7021-10721









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