Upgrade to ATAG. The intelligent way to heat your home.
ATAG compact boilers are the most energy efficient in Europe and can significantly reduce your energy bills by up to £570 a year*.
Built-in Economiser technology can save you up to £40 per year on hot water.
Energy Intelligent ONE Controller can save you up to 15% a year on fuel bills.
Engineered and built using only ‘A’ grade components, metal and brass parts for guaranteed reliability.
Backed by a lifetime replacement guarantee on our unique iCon heat exchanger for complete peace of mind.
Voted ‘Best boiler’ by consumers in the Netherlands for the past 6 years, based on performance, usability and customer satisfaction.
* Energy Saving Trust