WaterSun 10 Nozzle Fogger Kit with Timer, Filter and Other Accessories helps to lower the temperature in summer by misting nozzles at high pressure.  This misting nozzle doesn’t make the surface wet and instantly disappears in the air due to its water droplet size .Fine mist of water from spray nozzles that cools people off when the water lands on their skin. The system is installed around the perimeter of the area to be cooled.