MagFan Plastics single bar curtain or up

single bar curtain or up to a 625 sq

5” round galvanized steel

heavy duty

to secure external light dep rollbar and greenhouse poly to frame

MagFan Plastics single bar curtain or upMagFan is our primary recommendation for a greenhouse exhaust fan. Engineered and manufactured by DACS in Denmark, MagFan quite simply is the most efficient and quiet wall fan on the world market. MagFan won the Danish award for Sustainable Products in 2014. In a direct comparison against leading suppliers, MagFan offers at least 70% lower energy consumption at equivalent flow rates. Operation at 670 rpm under neutral pressure requires only 1000 Watts