Profile: Hydro-Thermal Corp. manufactures a line of direct steam injection heaters. We offer turn-key Hydroheater® systems or stand alone direct steam injection heaters for applications such as utility water heating, process water heating, industrial process fluid heating, starch conversion for energy, cellulosic pre-treatment, starch conversion for food products, municipal wastewater treatment, industrial wastewater treatment, annealing Lines and oil sands mining. Our direct steam injection heaters delivers the most advantages over heat exchangers and sparging systems.