Portable Misting Cooler, Environmental Applications Commercial/Industrial, Air Flow @10 ft. 19 mph; @20 ft. 11 mph; @40 ft. 6 mph, Average Coverage Area 126,500 Btu/h, Blade Diameter 23 in, Drive Type Direct Drive, 1 hp HP, 11 A Amps, 110V AC Voltage, Single Phase, 60/50 Hz Hz, NEMA Plug Configuration - HVAC 5-15P, Power Cord Length 25 ft, Number of Speeds 8, Water Capacity 85 gal, Fill Type Hose, Housing Material Polyethylene, Air Speed @ 10 Feet 19 mph, Air Speed @ 20 Feet 11 mph