About Us – Tradition and Innovation in Air Handling Technology

Our Roots: Westerwald. Our Strength: Teamwork.

Where the Wind Blows and Technology Belongs

Our Location in Weitefeld Lies Geographically Between the Westerwald and Siegerland Regions. One region is shaped by cold winds and open highlands, the other by a centuries-old tradition of ore mining and steel processing. It’s no coincidence, then, that at Rox we manufacture robust metal housings through which controlled air flows into buildings or processes.

People Make the Difference
Behind every product at Rox stands a dedicated team of experienced professionals: engineers, technicians, designers, assemblers, sales and service staff – all with the goal of finding the right solution for every challenge. Our work doesn’t start in production; it often begins at the customer’s site – with a specific need, a task, or an idea. We think in projects, not just products. Whether it’s a standard unit or a custom solution, at Rox we combine technical know-how with genuine partnership – reliable communication and a solutions-oriented approach in everyday business. At the same time, we take responsibility for our region. As a training company, we create career prospects, invest in modern workplaces, and support young talent – because good technology starts with well-trained people.

Our Drive: Air Handling Technology That Delivers More
For over 70 years, Rox has been developing air handling equipment that does far more than simply supply and extract air. Our systems ensure comfort, hygiene, energy efficiency, and healthy indoor air quality – in offices, hospitals, production facilities, schools, and everywhere reliable technology is needed. We see technical development not as an end in itself, but as a response to specific requirements – from practical details to the integration of new technologies such as heat pumps or digitally networked control systems.

Part of the Rosenberg Group – Your Advantage: Quality and Experience
Rox-Klimatechnik GmbH is part of the Rosenberg Group, a globally active specialist in fans and air conditioning technology. As a member of this strong group, we benefit from an international network of expertise and high-quality components. At the same time, at Rox we develop and manufacture individually planned, technically sophisticated air handling units that clearly stand out from standardized solutions.

Langenbacher Str. 25
57586 Weitefeld
Germany

+49 2743 807 0

+49 2743 807 153

About us

Rox-Klimatechnik GmbH offers customised, energy-efficient room and process air technology for planners, system manufacturers and operators - with a focus on a comfortable indoor climate, environmental protection and exhaust air purification.

Socials

Follow us on our social channels and stay informed about current projects, innovations and news about our air conditioning solutions!

© 2026 Rox - Klimatechnik GmbH. All rights reserved.
Settings saved
Datenschutzeinstellungen

Um Ihnen ein optimales Erlebnis zu bieten, verwenden wir Technologien wie Cookies, um Geräteinformationen zu speichern und/oder darauf zuzugreifen. Wenn Sie diesen Technologien zustimmen, können wir Daten wie das Surfverhalten oder eindeutige IDs auf dieser Website verarbeiten. Wenn Sie Ihre Zustimmung nicht erteilen oder zurückziehen, können bestimmte Merkmale und Funktionen beeinträchtigt werden.

Technically required cookies are always loaded.
You are using an outdated browser. The website may not be displayed correctly.