Air is our element – moving it intelligently and efficiently is our passion. Since 1981 we have been developing and producing adjustable external rotor motors, fans, and air handling units. Located in Künzelsau. German Engineering skill is the basis of our development work and drives our innovation. As a worldwide company, we are represented where our customers need us.
The continuous exchange of information between customers and employees comes first with us. Consequently, we can permanently optimize products and quality to respond flexibly to all of our customers’ needs.
The complete range of motors, fans, and air handling units is mainly manufactured in the Rosenberg Group’s own production sites. From technical advice via assembly to delivery of air handling units that are wired and ready for connection, the customer receives all services first-hand from the Rosenberg Group.
Our production steps – from the motor to the controller – make us more independent from suppliers and allow us to respond flexibly to our customers’ wishes. In short
