In the future, Preair will keep on devoting to improve the global humidity trouble to create a comfortable and dry environment for hundreds of millions of users. Water Restoration Dehumidifier, Large Capacity Dehumidifier With Pump , Industrial Dehumidification Equipment , Portable Dehumidifier ,Dehumidifier For Flooded Basement . An industrial dehumidifier is applicable to a large area. A single dehumidification area of the dehumidifier is from 200 to 1200 square meters. Patented technology, strong dehumidification, high efficiency and energy saving are significant advantages of Preair industrial dehumidifiers. The product will supply to all over the world, such as Europe, America, Australia,Haiti, Latvia,Nepal, California.Humidity, i.e., the amount of water vapor in the air, is generally expressed in terms of relative humidity (RH). Humidity, temperature, air flow rate and fresh air volume are important physical parameters of indoor air quality standards.