New! Evair® Dehumidifier RQ Series
The new Evair® Dehumidifier RQ Series represents the next generation of DriSteem refrigerant-based dehumidification, combining reliable moisture control with environmentally friendly R-454B refrigerant to help support sustainability goals without compromising performance.

Next-Generation XT Electrode Humidifier
Built on proven technology, the redesigned XT Series electrode humidifier delivers enhanced reliability, durability, and an improved user experience. Explore what’s new and get the new XT Series on your next project!

Learn More about Humidity Control with Online Training Courses
DriSteem offers online courses for humidification fundamentals, all product lines, and DriCalc® sizing and selection software. This interactive format allows you to learn at your own pace, anywhere, at any time.
Save Energy with the Adiatec® Ultrasonic Humidifier
The Adiatec ultrasonic humidifier provides evaporative cooling and humidification using 93% less energy than steam humidifiers.
Why humidify?

Improve indoor air quality
Studies have shown that when room relative humidity (RH) drops below 40 percent, absenteeism increases due to respiratory illness.

Improve manufacturing processes
Maintaining RH levels within a range of 30 to 60 percent will significantly reduce problems associated with static electricity.

Preserve materials and furnishings
Low RH levels can cause expensive damage to building interiors because as hygroscopic materials dry, they shrink.

Improve comfort for building occupants
By increasing humidity in a room, you can drop the dry-bulb temperature without a loss in comfort.
Humidification in your industry
LoadCalc
New to the world of commercial humidification and evaporative cooling systems? Looking for an easy way to better understand the products and options available for your project? Our product selection guide can help you sort through the choices and point you in the right direction.
EnergyCalc
Compare what your costs would be using gas versus electric humidification. In many locations, the savings from switching to gas are so significant that you can replace old electric unit(s) with new GTS gas humidifiers from DriSteem – and let the energy savings pay for the cost and installation!
DriCalc
DriCalc sizing and selection software makes it easy to size and select DriSteem equipment – access your projects anytime, anywhere with our easy online software tool. With workflows to help everyone from novices to experts, DriCalc gets your project started on the path to successful completion.














