Model AX is a direct drive fan offering enhanced performance and multiple installation configurations to suit project needs. The unit has one hull option: a long hull that completely covers the propeller and engine, and a bolt-on blade section that increases productivity by 15%. The vane section provides an overall efficiency of more than 70%, which increases efficiency and reduces operating costs.

500 to 125,000 cfm
Up to 5 inches SP

Certifications

UL/cUL listed for electric (UL/cUL-705) and electrically driven smoke control fans

AMCA license for FEI and Air Performance
 

 
All products are rigorously tested for aerodynamic performance, noise levels, structural integrity, durability, mechanical performance, environmental impact, temperature, fire safety, vibration levels and more.

Greenheck is based in Wisconsin (USA), has a research center and production facilities in different parts of the world.
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