Weiss Klimatechnik

Weiss Klimatechnik has been synonymous with pioneering developments and high quality in air conditioning technology all around the world for many decades.


Weiss air conditioning units and systems have proven their effectiveness wherever optimum air conditioning marginal conditions for production processes and procedures are required for both personnel and machines.


Weiss Klimatechnik is a successful player in the fields of:

An outstanding level of quality, the highest possible degree of reliability, constantly increasing know-how, readiness for innovation and, last not least, the staff’s motivation and their commitment to the company generate extraordinary levels of growth.

A SCHUNK Company


Weiss Klimatechnik is a Schunk Group company, a world market leader in the field of Environmental Simulation and Air Solutions.


Weiss Group is a division of the Schunk Group. Weiss brings together environmental simulation technology and climate technology expertise. Our solutions are used around the world in research, development, manufacturing and quality assurance for numerous products.


Our experts are available to you at 22 sites in 14 countries around the globe.

Weiss Air Solutions

Weiss Air Solutions offers reliable climate solutions wherever optimal climatic conditions are required for people and machines: our air-conditioning devices provide the optimal climatic conditions for industrial production processes, in hospitals, mobile operation tents or in the field of information and telecommunication technology.


As one of the leading providers of professional cleanroom and climate solutions, we also supply you with effective, energy-saving solutions for the manufacture of cleanrooms and for air conditioning for your production processes and workplaces.


We will assist you with our expert knowledge, from the planning to the implementation of your projects.

Weiss Environmental Simulation

Weiss Environmental Simulation is one of the most innovative and significant developers and manufacturers of environmental simulation equipment: the stability testing equipment from Weiss is used, among other things, in the pharmaceuticals industry, where it tests the stability of medicines.


Our environmental simulation equipment is used to test highly technical components for the automobile industry and aerospace. In the process, simulated environmental factors, such as temperature, humidity, air pressure, light, dust, rain, saline mist and harmful gas, act on the test object.


Weiss is among the most innovative and significant developers and manufacturers in this field.



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