In 1999, Preair finished the independent research and production of the first dehumidifier. More than 20 years, Preair has focused on dehumidifier research and development, adhering to the concept of global operation and diversified development. To create a dry and comfortable environment for hundreds of millions of users has been taken as our mission. The sales network of Preair is not only throughout the country, but also aiming at the international market in North America, South America, Europe, Southeast Asia, Africa, Australia and so on. Water Restoration Dehumidifier, Ducted Dehumidifier For Basement , In Stock Dehumidifiers , Industrial Size Dehumidifier ,Dehumidifier With Hose For 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,Armenia, Haiti,Sudan, Estonia.The temperature in summer is high. A high relative humidity will make the heat accumulate on the surface of human body, affecting the normal heat dissipation of the human body and making people feel hot and humid. The temperature in winter is low. A high relative humidity will accelerate the loss of heat of the human body, so that people feel wet and cold, greatly reducing physical comfort.