Preair Lgr Dehumidifier for Water Damage Restoration
Preair Industrial Dehumidifier for Grow Room
Preair Whole House Dehumidifier with Remote Control

Preair specializes in manufacturing high-level commercial and industrial dehumidifiers to help solve the humidity problem in the world. Preair has been working on indoor air quality (IAQ) improvement equipment for over two decades. LGR series, ALGR series, HT series, CFZ series, ZETA series, PRO series, Whole House series dehumidifiers, and other high efficient dehumidifiers are launched gradually through the efforts of all staff of Preair. 

Preair offers efficient dehumidifiers for water damage restoration, basement dehumidification, greenhouse dehumidification, mold removal, and so on. Dehumidifiers are also indispensable in archives, power distribution centers, sports stadiums, factories, hospitals and healthcare facilities, etc. As a professional dehumidifier company, Preair is determined to make the dehumidifier a good partner in your living and working environment.

  • Preair Water Damage Dehumidifier

About Preair

Professional dehumidifier manufacturer

Zhejiang Preair Electrical Appliance Industry Co., Ltd. is one of the best dehumidifier manufacturers that can provide different types of dehumidifiers.

The main factory of Preair locates in Hangzhou and covers an area of 53,000 square meters. The factory has several production workshops (sheet metal, spray-coating, roto molding, etc.), office buildings, a CNAS Lab testing facility, environmental protection facilities, staff dormitories, and canteens. Preair production workshops include three fully automatic production lines, a semi-automatic production line, laser numerical control sheet metal production equipment, rotational molding production equipment, etc. Due to complete equipment and sufficient workers, our dehumidifier factory has an annual production capacity of 1.2 million dehumidifiers.

As a dehumidifier OEM/ODM factory, Preair undertakes the demand for dehumidification worldwide and provides affordable dehumidifiers sized and tailored to customers’ specifications.

  • ISO45001 CERTIFICATE
  • ISO9001 CERTIFICATE
  • REACH CERTIFICATE
  • CE CERTIFICATE
  • CCC CERTIFICATE
  • UKCA CERTIFICATE
  • GS CERTIFICATE
  • ISO14001 CERTIFICATE
  • BSCI CERTIFICATE
  • ETL CERTIFICATE
  • ROHS CERTIFICATE
  • CRAA CERTIFICATE
  • SAA CERTIFICATE
  • CEC CERTIFICATE

Applications

Dehumidifiers may be used in wide range of applications. Preair commercial dehumidifiers can be applied in wine cellars, basements, underground garages, warehouses, shopping malls, meeting rooms, etc. Preair industrial dehumidifiers can be seen in clothes factories, food factories, tobacco factories, optical factories, tanneries, pottery factories, construction sites, and so on. Preair home dehumidifiers can make a comfortable and healthy environment for people by absorbing excess moisture and preventing mold.

Projects

Preair has always been committed to technological innovation, focusing on humidity management, and aims to provide customers with sophisticated, high-quality, energy-saving, and efficient humidity remover products.

What's New in Preair

  • Humidity Problem in the Under Home Space

    Humidity Problem in the Under Home Space

    Humidity problems in the under-home space, whether it's a crawl space, basement, or subfloor area, can lead to serious issues like: Mold and mildew Wood rot or termite infestation Musty odors rising into th...
  • Humidity Control in Commercial Grow Rooms

    Humidity Control in Commercial Grow Rooms

    Controlling humidity in a commercial grow room is critical for maximizing yields, preventing mold, and ensuring plant health across all growth stages.   Why Humidity Control Matters in Commercial Grow Rooms...
  • Efficient Equipment for Controlling Humidity in the Rainy Season

    Efficient Equipment for Controlling Humidity in the Rainy Season

    Choosing an LGR (Low Grain Refrigerant) dehumidifier during the rainy season is ideal if you need industrial-strength drying power, especially in high-humidity or flood-prone environments.   Why Choose an L...

Preair provides energy efficient dehumidifiers for sale. Leave us a message about what you need. We will be in touch within 12 hours.