Fasco Motor 1M203 1/40 HP, 1-Speed Replacement Motor (3.3″ O.D., CCW Rotation)
This Motor is designed for the Royal Furnace
Restore your heating or ventilation system with the Fasco 1M203 Motor, a dependable 1/40 HP, single-speed motor engineered for consistent performance in compact blower and fan systems. Featuring a 3.3″ outer diameter (O.D.) and counter-clockwise shaft-end rotation (CCWSE), this motor is a trusted OEM-style replacement for various Regal/Fasco applications used in HVAC and heating appliances.
Key Features:
OEM-Compatible Replacement Directly replaces Regal/Fasco original motor assemblies
Reliable 1-Speed Operation Provides consistent airflow for small blower and fan units
Counter-Clockwise Shaft-End Rotation (CCWSE) Standard fit for common HVAC and heating applications
Compact Design 3.3″ O.D. allows easy installation in tight or space-limited units
Durable & Long-Lasting Built for continuous use in demanding environments
Specifications:
Model: 1M203
Horsepower: 1/40 HP
Speed: 1 Speed
Motor Diameter: 3.3″ O.D.
Voltage: 115V AC
Rotation: Counter-Clockwise Shaft End (CCWSE)
OEM Part Reference: Regal / Fasco
Application: Blowers, fans, HVAC systems, and heating appliances
Compatibility: May fit other models verify with owners manual or existing part number
Why Choose Our Fasco Replacement Motor?
The Fasco 1M203 motor is engineered for long-lasting reliability and easy installation in small air-moving systems. Designed to OEM specifications, it ensures consistent airflow, energy efficiency, and dependable performance for both residential and light commercial use. Keep your system running efficiently order the Fasco 1M203 replacement motor today!










