Viessmann heating and cooling systems

Viessmann is a world-leading manufacturer of high-efficiency heating and cooling systems, originally founded in Germany in 1917. The brand has a historic legacy of innovation in domestic and industrial climate solutions, progressing from steel boilers to modern heat pumps and solar thermal systems.

In a landmark transition in 2024, the Viessmann Group's primary division, 'Viessmann Climate Solutions,' was acquired by the American corporation Carrier Global Corporation. This strategic move aimed to combine European heating expertise with American global scale to lead the transition toward sustainable climate technologies. While the manufacturing footprint remains strong in Germany and throughout Europe (including plants in Poland and France), the ultimate corporate ownership now resides in the United States. The original Viessmann family remains active as an independent group focused on investments and other business ventures under the Viessmann Group name.