Gravity fans designed for supply systems with natural gravity or negative pressure systems. The blocks have a low silhouette, the body is in the style of a fabra hood.
From 0 to 109,800 cfm
Up to 0.35 inch of water gauge
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.
Greenheck is based in Wisconsin (USA), has a research center and production facilities in different parts of the world.
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