ClimaLevel multi-floor

ClimaLevel multi-floor

In the early 2000s, developments in architecture with large glass surfaces and denser building envelopes meant that the cooling of office and residential buildings became increasingly important. In principle, conventional underfloor heating systems can be…

Hinz and Holthausen

Hinz and Holthausen

The new company headquarters of the Cologne-based family businesses Helmut Hinz GmbH & Co. and Holthausen GmbH have a number of similarities, but are completely independent – just like the…

Garlic office building

Garlic office building

The defining architectural feature of many modern office buildings are large glass façades. In addition, like all new buildings, they are characterized by effective thermal insulation…