With technology and engineered products dating back to the 1930s, Hydro-Thermal Corporation has satisfied customers with knowledge and experience in direct steam injection heating solutions. Throughout the years, the company has adapted that technology to serve customers in the pulp and paper, chemical, textile, pharmaceutical, food processing, biotech, grain milling, petrochemical and water treatment industries. Hydro-Thermal Corporation offers engineered solutions for the most difficult process heating applications. The company s products include industrial hydroheaters, sanitary hydoheaters, Solaris hydroheaters, EZ Heaters, ATTEC heating systems and a solution-testing center. Hydro-Thermal Corporation is headquartered in Waukesha, Wis.