The Smart Green Tower is being built in the city of Freiburg. The 51 m high residential and commercial building will have a building envelope made of

Prefabricated, storey-high insulation elements enable a short construction time. Vacuum insulation reduces the structural thickness.

Use of vapour-permeable internal thermal insulation with calcium silicate panels.

Many cities and municipalities have committed themselves to ambitious climate protection targets for reducing CO2 emissions.

Newly developed solar shading element made of glass with intermediate expanded metal allows transparency.

For its Campus Lichtwiese, the Technische Universität Darmstadt is aiming to realise the energy transition

A new patented system with two parallel filter units filters fine particles and protects the heat exchanger and injection well.

The aim was to supply the production and administration facilities with zero-emission energy in the annual balance. This objective was almost reached.

In order to utilise climate protection potential, two Hamburg universities are developing a geodata-based heat information and simulation system.