New Impeller Generation: I-Series

We have our well-established impeller series of the B-series and the E-series now expanded by a further series. We present you our new generation: The I-Series

Extended Management Board

Rosenberg Ventilatoren GmbH has nominated Dipl.-Ing. Norbert Schuster as COO with effect from 01 June 2022.

Diffuser Dplus for Axial Fans

The new, retrofittable Dplus diffuser is an ideal solution for converting dynamic pressure into static pressure.

Covid-19 Update (November 06, 2020)

Especially in challenging times it is important to have reliable partners at your side.

Covid-19 Update (April 03, 2020)

Rosenberg Ventilatoren GmbH is currently still on the right track.

Covid-19 Update (March 19, 2020)

Rosenberg Ventilatoren GmbH is currently working at full capacity. We are in close, constant dialogue with suppliers and forwarders to guarantee trouble-free business operations.

New company building in China

Since 2003, Rosenberg has been represented in Shanghai (China) with its own sales office and production facility. In 2018, a turnover of 11.4 million euros was achieved.

New EC-Motor Generation 3

The new EC-Motor Generation 3 from Rosenberg is 30 % more powerful than generation 2.

RoVent10 - Software Update (V.10.8.20)

The RoVent10 selection program is currently used in 70 countries around the world.

LinkedIn - keep in touch and follow us

From now on, you can also follow our activities on LinkedIn and use the online business network as another channel to get in touch with us.

Roof Fans with IEC Standard Motor (DVNF)

From now on the new roof fans with IEC standard motor and integrated frequency converter (Type: DVNF) are available. 

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