Product description
Dayton 1TDU1 is a 115/230V dual-voltage centrifugal blower motor rated 990 CFM, 1080 RPM — 1/4 HP, forward-curved wheel design for higher-volume HVAC applications.
Specs
- Component Type: Centrifugal Blower Motor
- Voltage: 115/230V
- Frequency: 50/60 Hz
- Horsepower: 1/4 HP
- Current: 3.66A (115V) / 1.88A (230V)
- Speed: 1080 RPM
- Airflow: 990 CFM
- Wheel Diameter: 8-5/8″, Forward-Curved
- Manufacturer: Dayton
- Manufacturer Part Number: 1TDU1
Direct replacement models
Dayton 1TDU1. Also cross-referenced as Dayton 4C830, Fasco 7086-0201.
You’ll receive the OEM part or a warrantied, direct-fit equivalent that meets or exceeds OEM spec.








