The good feeling of doing the right thing – since 1874
More than 140 years have passed since Johann Vaillant founded his master-craftsman installation business in a small half-timbered house in Remscheid/Germany. What began in 1874 is now a company with more than 12,000 employees and a globally leading provider of sustainable and responsible system solutions and services for heating cooling and hot water.
140 years of progress
Vaillant provides a full range of products and services, covering the entire spectrum of heating, cooling, hot water and renewable energy technologies for residential buildings and commercial properties.
Green iQ - The intelligent way to a green future.
Our quality label for green technology. Heating systems that combine the highest levels of efficiency and environmental protection with sustainability and networked intelligence.