History of Preair
Preair was established in 1999, focusing on the R&D, production and sales of dehumidifiers, and obtained the first patent certificate this year.
In 2004, the first industrial dehumidifier was born.
In 2005, a strategic cooperation was reached in York, the United States, and the production of Preair's environmentally friendly dehumidifiers began.
In 2007, it obtained the US ETL certification and became the designated manufacturer of the US GRAINGER.
In 2010, Preair's first ceiling-mounted dehumidifier was launched, and comprehensive cooperation with Sunac, Greentown, Wanda and Vanke was launched.
As of 2016, it has obtained about 20 patents, and developed and designed dehumidification products for Honeywell in the United States this year. Developed temperature control dehumidifiers for HUAWEI and cooling dehumidifiers for State Grid.
In 2017, it won the "US Energy Star" certification, mass-produced dehumidification products for Honeywell in the United States, and became the designated dehumidification brand for HUAWEI's 5G base station cabinets.
As of 2021, Preair dehumidifier manufacturers have obtained more than 40 patents and more than 2,000 successful project experiences. If you are troubled by humidity, you can ask Preair to customize a dedicated dehumidifier for you.
Factory of Preair
Preair's main factory is located in Jiande, covering an area of more than 53,000 square meters. The factory not only has production plants, testing centers, office buildings, but also staff dormitories, environmental protection facilities, and ecological greening.
The factory not only has a dehumidifier automatic performance laboratory, a fully automatic freezing and dehumidification workshop, a laser CNC sheet metal production equipment, but also a number of automatic production lines, sheet metal workshops, large-scale rotomolding production equipment and other cash manufacturing equipment. The current annual output is 1.2 million dehumidifiers. All dehumidifier suppliers are welcome to visit and cooperate.
Applications of Dehumidifier
Preair's dehumidifier adopts the principle of freezing and dehumidification, and the dehumidification technology is mature. The dehumidifier produced adopts the international brand compressor, which has high energy efficiency, good heat exchange, reasonable configuration and strong dehumidification. We mainly solve people's humidity troubles in four aspects.
1.The problem of dehumidification after the flood.
2.The humidity problem of green planting in greenhouses.
3. People are troubled by dehumidification in industry, such as warehouses, factory workshops, large real estate buildings and other places that need dehumidification.
4. Commercial dehumidification. Our dehumidifiers are widely used in underground garages, archives, conference rooms, power distribution rooms, swimming pools and many other industries, so that items can avoid major losses due to humidity during storage.