Ostberg group become one of the largest manufacturers of Energy Recovery rotor since 2004. In the past 10 years, Ostberg Group has delivered over 500,000 units of Energy Recover Rotors to customers in more than 80 countries, for premium customers from Air Conditioning, Commercial and Residential Building, Industrial, Cruise Line industry etc.


Innovation is top driver and key strength of Ostberg Rotary Heat Exchanger products with product range covers extensive type of casing, foil and coating, sectorized options etc. Ostberg rotors offer leading coating technology which provides maximum humidity transfer performance, with proven quality in harsh working environments running for decades. You can find more in our case study.