best quality cooling equipment wet pads 1) H: 1,500mm,1, ... 300mm 3) D: 100mm, 150mm, 200mm best quality cooling equipment wet pads cooling pad system corrosive resistance, long service life2) Fine. ... boardCooling air is drawn by fan through the wet cooling pad paper, the water of water film will ... temperature of air going through the wet cooling by fans, and during cooling, the waste and dust in outdoor ...