STULZ worldwide

Always there for you: Energy-efficient solutions for mission-critical applications.

With over 50 years of experience, STULZ is a leading pioneer in the field of cooling solutions for reliable applications and data centers. Our products are manufactured to the highest quality standards and in conformity with particularly stringent test criteria. Thanks to our global network, we are able to support our customers in their projects any time, anywhere.


Digitalization, globalization, ecologization - megatrends are emerging all over the world and unfolding across all social and economic sectors. These diverse transformation processes mean that a high degree of flexibility and visionary technologies are absolutely essential. In keeping with these changes, our innovative STULZ concepts have always been adapted to the specific needs of our customers and are always geared to current developments. We are aware of our responsibility to act sustainably – by using our customized solutions, resources can be consistently saved, thus reducing the CO2 footprint. Find out more about STULZ and our mission - we've been keeping businesses up and running for 75 years, for a secure future.


With the manufacture of precision air conditioning units, air handling units and chillers and the distribution of air conditioning and humidification systems, STULZ is your experienced and competent partner.


Find out more about our extensive product portfolio.

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Together we achieve your goals

It’s important for a company to not only find the best possible way to meet its customers’ needs, but also to understand their business. This is the only way to develop the best and most customized solution.

You can count on us! Find out more about our previous projects and see our expertise for yourself.

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Thinking outside the box!

From hardware to software, from design to production through to installation, we can supply complete air conditioning systems with maximum energy efficiency that answer to your individual requirements precisely, intelligently, and reliably.

Get an overview of the services we offer.

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All around the world

As an one-stop shop for air conditioning solutions, we aim to become the world’s leading supplier of energy-efficient temperature and humidity management technology. With our global network, we are represented in more than 150 countries worldwide, making us your global contact.


Discover our regions and find your right contact.

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News from STULZ

Get in touch

For 75 years, we have been your competent partner for climate control of mission-critical applications. Do you have any questions about our product or service portfolio?


We will be happy to help with your individual requirements.