Cooling pad
1.Keep the water source clean and the PH value of the water to be 6-9
2.Keep the supplied water quality well, and prevent the algae or other microorganisms from breeding on the surface of the wet curtain
3.Usually cleaning the water pool and the circulating water system once every week to ensure the cleanliness of water supply
4.Adding chloride or bromine with the concentration of 1ppm during the continuous treatment
5.Adding chloride or bromine with the concentration of between 3 and 5ppm during the short time treatment