Confined Space Fan, Axial, 1/3 HP, Duct Dia. 8 In, Material Polyethylene, Blower/Fan Speed 3200 rpm, Maximum Flow in Free Air 831 cfm, Voltage 115VAC, Amps 4.4, Color Orange, Length 32-1/8 In, Width 11 In, Height 14-3/4 In, Standards CSA C22.2 No. 113, CE, 29 CFR 1910.146, Includes Extension Canister With 15 ft. Duct