Rosenberg Ventilation
Global Fan Manufacturers: Rosenberg Ventilation
Rosenberg was established in 1981 to design and manufacture fans, electric motors, speed controllers, and finished products incorporating fans. Axair are proud to be the exclusive UK distributor of the groups industrial air movement products and can supply on short lead times and market competitive prices.
The Rosenberg Group now occupies a 9000m² production site in Künzelsau-Gaisbach, Germany, and is the group owner of French manufacturers Ecofit s.a and ETRI who equally supply high quality industrial fans. The fan range manufactured by the Rosenberg Group is designed to be compact and space-saving. Some of the fans are designed using advanced computational fluid dynamics (CFD). In most cases the fans are speed controllable by means of low cost triac electronic or auto-transformer voltage variation. This objective is achieved through utilising external rotor motor technology, in many models using EC motors for energy efficient cost savings.
The Rosenberg product range encompasses:
- Single inlet centrifugal fans with forward or backward-curved impellers
- Double inlet centrifugal fans with forward or backward-curved impellers
- Backward-curved motorised impellers
- EC plug fans
- Axial fans with standard and sickle blades (low noise)
- Fans with motors out of the air-stream
- In-line duct fans
- Roof extract units
- EEx-e flameproof category fans
- ECFanGrid - AHU retrofits (Illustrated Left)
- Speed controllers
