For over 140 years, Vaillant has led the way in the development of heating and hot water technology. Throughout our proud history, we’ve pioneered technologies that revolutionised the heating industry. We didn’t stop there. Today, our innovative solutions are still setting benchmarks for the industry and driving our own standards ever higher. A lot has changed since our story began, but our personal touch, dedication to quality and attention to detail have always been at the heart of every product we produce. They always will be.