- MFR #
- 5EFJ0
- Zoro #
- G0997412
- UPC #
- 190735343494
- Country of Origin
- United States
- Item - Roof Ventilators
- Downblast Ventilator
- Drive Package With Motor Included
- No
- Duty Rating - Roof Ventilators
- Standard
- Drive Type - Roof Ventilators
- Belt Drive
- Mounting Location - Roof Ventilators
- Roof
- Number of Speeds
- 1
- Wheel Type
- Backward Inclined
- Drive Type
- Belt Drive
- Includes
- NEMA 1 Junction Box
- Recommended Damper Stock No.
- 4HX70
- Bearing Type
- Regreasable Pillow Block
- CFM Range
- 10,024 to 16,908 @ 0.0 in SP
- Max. Inlet Temp.
- 180 Degrees
- Mounting Location
- Roof
- Requires
- Roof curb for new installations
- Wheel Material
- Aluminum
- Recommended 8 In. Fixed Curb Item No.
- 4HX44
- Adj. 6 3/8"H Roof Curb Stock No.
- 3c597
- Item
- Centrifugal Downblast Roof Exhaust Fan
- Recommended 12 In. Fixed Curb Item No.
- 2RB82
- Adj. 12 3/8"H Roof Curb Stock No.
- 2ZV85
- Housing Material
- Aluminum
- Standards
- AMCA Sound and Air, UL/cUL 705
- Motor HP Range
- 1 to 5
- RPM Range
- 415 to 700
- Speed Controllable
- No
- Application
- Industrial and Commercial Buildings
- Features
Air Handling Quality Bearings Meet Minimum of L10-100,000 Hours, Features a Fully Rolled Windband Bead for Increased Stability and Easy Transport, Fresh Outside Air is Drawn in Under the Motor Cover to Maximize Motor Life, Nema 1 Junction Box Located in Motor Enclosure, Nonoverloading Centrifugal Wheel Design, Optional Nema 1 and 4 Disconnects Available
- For Air Type
- Clean Air
- Compatible Curb Manufacturer Part Number
- 2RB82, 2ZV85, 3C597, 3C598, 4HX44, 4HX52
- Maximum Static Pressure
- 1 3/4 in wc
- Brake Horsepower
- 1 7/100 hp
- Maximum Motor Horsepower
- 5 hp
- Electrical Connection
- Power Cord
- Maximum Fan Speed
- 700 RPM
- Minimum Motor Speed
- 415 RPM
- Maximum Airflow
- 16,908 cfm
- Assembly
- Unassembled
- Safety Features
- Birdscreen, Windband
- Noise Level @ 0.000 in SP @ 5 ft
- 12.6 sones
- Includes Motor
- No
- Maximum Motor Speed
- 700 RPM
- For High-Static Pressure Applications
- No
- Base Shape
- Square
- Minimum Airflow
- 5,937 cfm
- Power Source
- Electric Motor
- Spark Resistant Construction Type
- A
- Maximum Inlet Air Temperature
- 180 Degrees F
- Mount Type
- Roof Curb
- Resistance Properties
- Weather Resistant
- Minimum Motor Horsepower
- 1 hp
- Sound Level
Fan RPM 415: 12.6 sones @ 0.000 in SP and 5 ft, 11.9 sones @ 0.125 in SP and 5 ft, 11.3 sones @ 0.250 in SP and 5 ft, 10.6 sones @ 0.375 in SP and 5 ft, 10.0 sones @ 0.500 in SP and 5 ft, 9.4 sones @ 0.625 in SP and 5 ft, Fan RPM 465: 15.1 sones @ 0.000 in SP and 5 ft, 14.6 sones @ 0.125 in SP and 5 ft, 14.0 sones @ 0.250 in SP and 5 ft, 13.4 sones @ 0.375 in SP and 5 ft, 12.8 sones @ 0.500 in SP and 5 ft, 12.1 sones @ 0.625 in SP and 5 ft, 11.7 sones @ 0.750 in SP and 5 ft, Fan RPM 510: 17.7 sones @ 0.000 in SP and 5 ft, 17.2 sones @ 0.125 in SP and 5 ft, 16.6 sones @ 0.250 in SP and 5 ft, 16.1 sones @ 0.375 in SP and 5 ft, 15.6 sones @ 0.500 in SP and 5 ft, 15.0 sones @ 0.625 in SP and 5 ft, 14.4 sones @ 0.750 in SP and 5 ft, 14.0 sones @ 0.875 in SP and 5 ft, 13.9 sones @ 1.000 in SP and 5 ft, Fan RPM 590: 22.0 sones @ 0.000 in SP and 5 ft, 21.0 sones @ 0.125 in SP and 5 ft, 21.0 sones @ 0.250 in SP and 5 ft, 20.0 sones @ 0.375 in SP and 5 ft, 19.8 sones @ 0.500 in SP and 5 ft, 19.3 sones @ 0.625 in SP and 5 ft, 18.8 sones @ 0.750 in SP and 5 ft, 18.3 sones @ 0.875 in SP and 5 ft, 17.7 sones @ 1.000 in SP and 5 ft, 17.1 sones @ 1.250 in SP and 5 ft, Fan RPM 700: 28.0 sones @ 0.000 in SP and 5 ft, 27.0 sones @ 0.125 in SP and 5 ft, 27.0 sones @ 0.250 in SP and 5 ft, 27.0 sones @ 0.375 in SP and 5 ft, 27.0 sones @ 0.500 in SP and 5 ft, 26.0 sones @ 0.625 in SP and 5 ft, 26.0 sones @ 0.750 in SP and 5 ft, 25.0 sones @ 0.875 in SP and 5 ft, 25.0 sones @ 1.000 in SP and 5 ft, 24.0 sones @ 1.250 in SP and 5 ft, 23.0 sones @ 1.500 in SP and 5 ft, 22.0 sones @ 1.750 in SP and 5 ft
- Housing Material Fabrication
- Spun
- Includes Drive Package
- No
- Power Source - TS Only
- Electric Motor
- Power Source - old
- Electric Motor