Vaillant Unvented Cylinders

Vaillant has been at the forefront of heating technology for nearly 130 years and has built a reputation for quality, design and innovation. Vaillant also leads the way in energy efficiency and in 1977, was the first company to bring combination boilers to the UK.

Vaillant's head office is in Remscheid, Germany. The UK office was founded in the UK in 1973 and is based in Kent.