HEF
Roof Mounted Hooded Propeller Filtered Supply Fan - Aluminum Propeller
Extruded aluminum propeller axial, filtered supply unit. Belt or direct drive, curb mount, hood style unit. Commonly used in a variety of commercial to industrial applications to supply filtered air against low resistance. Unit’s design meet ASHRAE 62.1 guidelines for intake hoods.
Features
- Welded base assembly with structural pipe power assembly
- Welded curb cap corners
- Galvanized hood with motor access
- Cast regreasable bearings (Belt Drive)
- Washable 2 inch filters
- Optional filter media, fiberglass or polyester
Construction
- Housing Material: Steel
- Finish: Lorenized ™
- Ventilator Type: Fan
- Impeller: Axial
- Bearings: L-50, over 200,000 hours
Configuration
- Mounting: Roof (Curb Mount)
- Drive Type: Belt Drive
- Motor: AC
- Max Operating Temp (Standard Construction): 180°F
- Speed Control: VFD, Vari-Flow, SimpliDrive
- Flow: Supply
- Filtration: Filtered
HEF
Propeller axial, roof filtered supply unit, belt or direct drive, curb mount, hooded
Recommended Products
Accessories & Vari-Flow Controls
