Intended for general commercial clean air ventilation, axial exhaust Model AE and axial supply Model AS are available in 7 sizes from 10-24 in. propeller diameters. Units offer capacities up to 6,000 cfm and up to 1.0 in. w.g. of static pressure. Both spun aluminum, direct-drive fans are AMCA certified for sound and air performance and UL listed.Greenheck offers a new eight-page catalog that highlights its Series A propeller hooded roof fans. Model AE (Axial Exhaust) and Model AS (Axial Supply) spun aluminum direct drive fans are designed to be an economical and reliable solution for low pressure/low volume applications, most typically general commercial clean air ventilation. AMCA certified for sound and air performance and UL listed, the fans are available in seven fan sizes from 10 inch to 24 inch propeller diameters with performance capacities up to 6,000 CFM (10,200m[sup.3]/hr) and up to 1.0 in. wg (250 Pa) of static pressure. The catalog includes detailed supply and performance dimensions, standard construction features, and typical specifications.

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For more information about Greenheck products, visit www.greenheck.com or contact Greenheck, P.O. Box 410, Schofield, Wl 54476-0410, (715) 359-6171, FAX (715) 355-2399.