Munters is the world leader in humidity control with products and services for water and fire damage restoration, dehumidification, humidification and cooling of air. Customers are found in a wide range of segments, the most important being the insurance, utilities, food, pharma and... more

1924 Vaillant develops a central heating boiler. It was previously necessary to have an oven or fireplace in each room and this innovation allows heating of all the rooms in a house from a central location. It is now only necessary to have radiators in the rooms. 1943 Vaillant factory... more