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ATAG

ATAG boilers are Dutch-engineered for long-term efficiency, built around a stainless steel heat exchanger with a lifetime replacement guarantee. If you have any questions about ATAG boiler installation, servicing, or repairs, contact us today.

ATAG Boilers

ATAG is a Dutch heating brand with a strong track record in the UK market. Their boilers are built with stainless steel iCon heat exchangers and carry warranties of up to 18 years, which is a useful indicator of the confidence behind the build quality.

The range covers combi, system, and regular boilers, with models suited to most property types and heating setups. Every ATAG boiler is designed with efficiency and reduced running costs in mind.

If you have an existing ATAG boiler or are considering one, our Gas Safe-registered engineers carry out installations, servicing, and repairs across Dorset, Hampshire, and Wiltshire. Call the team on 01202 355 344, and we can arrange a visit for you.

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Efficient by Design & Quiet by Nature

ATAG boilers are built around a stainless steel iCon heat exchanger with a lifetime replacement guarantee. Every model carries an A rating (94%) as standard, rising to A+ (98%) with ATAG ONE Zone controls. Such efficiency can save up to £500 per year on fuel bills compared to other leading competitor combi boilers.

ATAG boilers produce some of the lowest NOx emissions on the market, and the iC Economiser carries the Quiet Mark of approval for low-noise operation. Both are products of ATAG's bottom-up modulation technology, which adjusts output gradually and keeps running costs down across the range.

The full range is also Hydrogen Blend Ready, built to work with hydrogen-blended gas as it becomes more widely available. View the full ATAG product range.

ATAG Boiler Warranties

  • 12-year parts-and-labour warranty included as standard on all models.
  • An 18-year extended warranty is available for additional long-term cover.
  • Lifetime iCon stainless steel heat exchanger replacement guarantee on every boiler.

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