Air-Drive 3Wing-EEDescription:

Fan designed to “wrap around” unit bearing motor. Saves space; energy efficient; quiet operation.

Engineering Specs:

Available in 7.75″ diameter. Pitch angles from 20 to 40 degrees. Clockwise and counterclockwise rotations. Accommodates standard unit bearing motor mount configuration.


Aluminum or steel.

Fan Performance:

7.75″ diameter, 33 degree pitched fan, tested on 4.0-6.0 watt motor, 1496-1600 RPM: delivers a maximum of 264 CFM, at -0- static pressure.