Östberg develop, manufacture and market high quality and energy efficient In-Line Duct Fans, Energy Recovery Ventilation Unit ... s and Heat Recovery Rotors to the Global HVAC Industry. In the early 1970s, the founder and owner of the Company designed the first circular and rectangular in-line radial duct fans in history with external rotor motors and straight-through airflow. Our goal is to always offer the highest quality products at competitive prices. Östberg Group: * 300 employees * World leading duct fan manufacturer since 1981 * World leading energy recovery rotors manufacturer since 2005 * 35 000 m2 production plant, warehouse and office * Sales to more than 70 countries all over the world. 85 % of sales on export * 3 Million Euro per year for product and production development * Solid Financial status read more