2024
New strategic partnership between LONGO EUROSERVICE and ZENNER FANS
The new RHINOZ PRO suction excavator from LONGO with No. 1 fan, the ZENNER Suction Excavator Fan DV2L
2023
3rd plant in Olbernhau
75 people work in the company
New robot welding system
The best of manual work and automated processes.
Employee record
75 people work in the company
2022
In the 4th generation
75th anniversary of the company
Official sponsor SVO
From now on we sponsor the SVO! We are delighted to be able to support an Olbernhau club. Club and youth work is always an important matter
2017
1947 - 2017
70th anniversary of the company
2010
3-stage fan
Construction of the first three-stage high-performance fan
2007
Inauguration of a new production hall
We proudly inaugurated the new production hall on the main company premises. The production area has now multiplied.
2001
Development high-performance fans
Increasing expansion of special applications, development of a double-stage high-performance fan for use on suction excavators
1955 - 2000
5 decades at a glance
1992 - Conversion and expansion of further production facilities
1990 - Beginning of the development of a modern,
comprehensive range of fans
1975 - Move to new production facilities
1972 - Full specialization of the company in the production of fans
1963 - Further expansion of fan construction
1955 - Construction of the first large systems and fans
1947
Foundation of a craft business that sells compressed air and extraction systems
Zenner was founded in 1947 as a craft business. Initially, the company sold compressed air and extraction systems and the associated technical components. The course for today's fan construction was only set in the sixties. This was followed by the expropriation of the company and its existence as VEB Lufttechnik Olbernhau and subsequent reprivatization in 1990. The restructuring to Zenner Ventilatoren GmbH took place in 2000. Since then, the company has been in a constant growth process and has helped shape the market through proven quality combined with new innovations.