... pollution3, Use of the international most advanced centrifugal atomizing technology4, Large capacity of humidification, long distance fog5, Adjustable atomizing quantity, atomized ... go on the whole or the part heat,lower the temperature,ventilate and take a breath to having, and can ... 2. The ventilating fan is made of stainless steel. 3. Water inlet is use 5mm’s screen, The phenomenon of causes ...