Kooltronic, Inc. pioneered the development of specialized blowers and fans as well as closed-loop cooling for harsh industria ... l applications, with the first specially-designed Air Conditioners and Heat Exchangers for sealed enclosures introduced in the early 1960s. Since then, Kooltronic has evolved into a cutting-edge thermal management solutions company, specializing in the innovative design and production of both forced ventilation and closed-loop cooling for all types of enclosures containing electronic, medical, industrial, telecommunication, and other heat-producing equipment. read more