... atomization.(5) Waterproof electric design,use safe.Application1, Cooling:Outdoor restaurants,recreation place,bus stations, railway station, waiting areas, ... 3, Increasing humidity:Used in spinning mills,cotton warehouse, park, greenhouse, testing chamber, lourmills, etc.4, Agriculture: poultry farms, ... fog effects.PACKING:welcome your inquiry 26" industrial outdoor misty fan/indoor misting fan(650mm)