Our story started in 1962 in Worcester and we’ve since had many transformations, growing from a small engineering works to the market leader in boilers in the UK that we are today. In 1996 we became part of the Worldwide Bosch Group. We lead the field in high efficiency boilers and are proud to hold the Royal Warrant after supplying boilers to Her Majesty the Queen’s Sandringham Estate. Our commitment to the highest standards of manufacturing has led to us being named the top-rated UK boiler brand by Which? 2021. Everyone from installers to specifiers, merchants to housing associations, know us as a trusted manufacturer they can depend on when it comes to quality and reliability. Our current product range includes gas and oil boilers, renewable technologies including heat pumps, heat interface units and solar water heating systems, as well as controls and accessories.