Evaporative humidifiers work through the use of a fan to blow air in excess of a wet wick, pad, or filter. The drinking water during the wick evaporates in to the air, raising its humidity. This type of humidifier is self-regulating, as the rate of evaporation decreases because the humidity https://landenmtxcf.slypage.com/38728421/about-nationwide-humidity-control