DRI-STEEM Corporation (DriSteem), the pioneer manufacturer of humidification, evaporative cooling, and water treatment products, proudly celebrates its 60th anniversary in 2025.
DriSteem has been a trusted name in the HVAC industry for six decades, and it is known for innovation, performance, and unmatched customer support.
Advancing Air Quality
DriSteem has been committed to helping customers achieve precise controlSince its founding in 1965, DriSteem has been committed to helping customers achieve precise control of humidity and indoor air quality in commercial, industrial, and institutional spaces.
The company continues to push boundaries with energy-efficient technologies, advanced controllers, and state-of-the-art water treatment systems that serve industries ranging from healthcare and data centers to museums and universities.
“Reaching 60 years is a remarkable milestone, and it’s a testament to the dedication of our employees, the loyalty of our customers, and the strength of our partnerships,” said David Pflum, DriSteem President. “As we reflect on our journey, we’re proud to celebrate 60 years of quality—not just in our products, but in every relationship, we’ve built along the way.”
Years of Innovation
- A Ground-breaking Beginning: DriSteem was the first in the industry to deliver truly dry steam with its groundbreaking steam injection humidifier.
- Industry First: Launched the STS® steam-to-steam humidifier, the first to boil fresh water using boiler steam as the energy source.
- Engineering Breakthrough: Invented the Ultra-sorb® XV—the only non-pressurized steam dispersion panel capable of returning condensate to the boiler without additional equipment, enhancing efficiency and simplifying installation.
- Modern Innovation: Introduced the GTS® LX gas-to-steam humidifier, which offers condensing high-efficiency performance with ultra-low NOx emissions and addresses environmental concerns while delivering superior humidification.
- Smart Performance: Developed the RTS® humidifier, a compact, cabinet-style unit compatible with all water types and featuring advanced controls that learn as the humidifier runs to provide precise humidity management.
Innovation Beyond the Product
DriSteem empowers customers with the knowledge and effective humidity control systems
DriSteem’s commitment to excellence goes far beyond product innovation. The company is equally dedicated to supporting customers through every project lifecycle stage. From initial design to long-term system maintenance, DriSteem offers comprehensive resources and expert guidance to ensure success.
Through in-depth training programs, DriSteem empowers customers and partners with the knowledge they need to design and implement effective humidity control systems.
First-class factory visit experiences give customers a hands-on look at the company’s manufacturing capabilities, quality standards, and advanced technologies.
Reliable System Performance
DriSteem’s application support team helps solve unique challenges and tailors solutions to specific project requirements, while field service professionals ensure systems run reliably and efficiently. In addition, quick access to replacement parts helps minimize downtime and keep operations running smoothly.
