History


Dectron Internationale Inc. is a global provider of highly-engineered Custom and Semi-Custom IAQ (Indoor Air Quality) and HVAC (Heating, Ventilation & Air Conditioning) products and services catering to the Building Systems, Food Processing, Medical, Petrochemical, Recreation, Hospitality, and Telecommunications industries. Its main subsidiaries, Dectron Inc. and Circul-Aire® Inc., specialize in dehumidification, precision air conditioning and air purification systems.


The versatile “designer indoor air®” (dia) product line is composed of units sized for residential to large industrial applications.



For engineers, architects, general contractors and consumers alike, this means a guarantee of quality in design and fabrication of solutions to meet the most stringent requirements for safe and comfortable indoor air.

Dectron pioneered the indoor pool dehumidification market by trying to resolve a problem found in all buildings with Indoor Pools: Structural Damage due to Humidity. In this pursuit, the Engineers at Dectron designed and manufactured the very first DRY-O-TRON®, a mechanical dehumidification system to control humidity and at the same time use the same energy byproducts to increase comfort by controlling both pool and air temperature within the enclosure.

Today Dectron is an integral part of Dectron Internationale; a group of companies with a unique ability to combine Engineered Air Quality technologies to provide customized solutions to control temperature, Humidity and Wide Spectrum Pollutants. For the engineers, architects, general contractors and consumers alike this means a guarantee of quality in design and fabrication of solutions to meet the most stringent requirements for safe and comfortable indoor air.

Established over 45 years ago, Circul-Aire is considered to be one of the pioneers of the air treatment industry, a worldwide recognized leader in the advanced technologies of gas-phase filtration and energy recovery.

Circul-Aire's MULTI-MIX® filter media and integrated systems reduce the odor and corrosion potential of commercial, institutional, sewage treatment and industrial environments. Combined with air-to-air heat exchanger options, Circul-Aire systems recuperate valuable energy from various air streams. All the company's systems are engineered and manufactured to withstand the most severe industrial environments, including those containing corrosive gases. Circul-Aire's reputation has been built on years of research and development, and a growing number of satisfied customers worldwide.

Circul-Aire's in-house laboratory and team of experienced engineers offer a systematic integrated approach to solving ever-changing and difficult environmental control problems. Unique systems are designed and manufactured in Circul-Aire's facilities to suit specific applications. Equipment efficiency and filter media life is optimized with Circul-Aire's TECH-CHEK® preventive maintenance program and supported by the laboratory.

The need for Precision Environmental Control

All sensitive electronic equipment requires a stable environment for optimum performance. The Ecosaire system provide the best possible protection for all types of valuable and sensitive electronic equipment.

Precision Air Conditioning is no longer confined to computer rooms. Telecommunication centers, digital switchgear sites, server rooms, electrical rack rooms, clean rooms, laboratories, and medical equipment rooms are just some of the growing number of facilities that require complete protection for all valuable and sensitive equipment.

All sites containing electronic equipment have specific temperature, humidity and air filtration requirements. High temperatures reduce the reliability of internal hardware components leading to distorted or lost data and even complete system failure. High humidity causes moisture to accumulate resulting in surface condensation and corrosion, tape deterioration, head crashes, paper swelling and handling problems. Low humidity, on the other hand, allows a buildup of static electricity. In addition to random data errors, high-voltage static will cause a system crash if grounded through the equipment, and invariably damage hardware.

Airborne contaminants also pose a great danger to sensitive electronic equipment. Particulate filtration as well as gas-phase filtration might be required depending on the quality of the air both indoor and out.