High Velocity Industrial Fan Environmental Applications Agriculture/Commercial/Industrial Air Flow @10 ft 22 mph @20 ft 14 mph @40 ft 7 mph Average Coverage Area 65 600 Btu/h Blade Diameter 23 in Drive Type Direct Drive 1 hp HP 15 A Amps 110 V AC Voltage 1 Phase 50/60 Hz Hz NEMA Plug Configuration - HVAC 5-15P Power Cord Length 25 ft Number of Speeds 8 Water Capacity 85 gal Housing Material Polyethylene Air Speed @ 10 Feet 22 mph Air Speed @ 20 Feet 14 mph