Air conditioning and ventilation technology is our world
Air is our element – moving it intelligently and efficiently is our passion Rosenberg Ventilatoren GmbH was founded in 1981 by Karl Rosenberg, who still heads the group of companies today. For more than 35 years, Rosenberg has been developing and producing adjustable external rotor motors and fans. An international company, Rosenberg has production sites and sales offices in more than 45 countries around the world. This global presence makes the company a strong and reliable partner for its customers. At Rosenberg, nothing counts as much as constant communication between its customers and employees. This communication allows the company to continually optimize its products and quality and meet the many different needs of its customers.