The misting system produces water mist, which absorbs the heat from the outdoor surrounding in hot summer, and provides a cooling outdoor area, cooling the surrounding air temperatures up to 20 or 68. Install the misting system on the house eaves, the roof, the entrance portico, the undercover patio, the fence, the courtyard wall, and so on, to cool your house patio. When hanging the mister system on the sun umbrella, shade sails, patio canopy, swimming pool, or animal cage, it will give a cool breeze to the area. It's cool and comfortable on the hottest days in summer. Watering by misting can cover a more large area than traditional watering, giving a uniform water volume for plant watering in the garden, vegetable land, landscaping, and greenhouse, giving continuous misting water for cleaning and cooling in livestock farms. Pre-assembled: Easy to use, no special tools are required, just install the nozzles and connect the tap, then you can use it.