Model AM – Upblast Roof Exhaust Fan – Direct Drive

Sizes 18″ to 60″

– Designed for general ventilation and smoke and fume removal where lower cost and less maintenance are a priority
– Explosion Proof Construction available
– Cast Aluminum Fan Propellers Standard

  • Description
  • Reviews (0)
  • Cut Sheets & Drawings



The Model AM Direct Driven Roof Fan meets the needs for a simple, efficient weatherproof closure for a vertical air discharge. Lid opens when fan is on, closed weather-tight when fan is off. Discharge air stream prevents entry of rain or snow. Lid pivot rods turn in nylon bearings; never require lubrication. Pane provides easy method of curb mounting.


  • Ruggedly constructed steel base including rolled venturi section standard. Galvanized damper section.
  • Cast aluminum propellers on most models. See fan performance chart for those using steel propellers.
  • Only industrial quality motors are used. Available in open drip proof, totally enclosed, and explosion proof.

Explosion Proof construction available


There are no reviews yet.

Be the first to review “Model AM – Upblast Roof Exhaust Fan – Direct Drive”