Atag iC Economiser Combi Boilers

When only the best will do

Selected Atag Heating Technology Partner

Atag iC Economiser: Europe's Most Energy Efficient Premium Boilers

Atag iC Economiser combi boilers have been designed to exceed European energy efficiency legislation, often more stringent than in the UK. Atag boilers are the most energy efficient boilers available in Europe & have the lowest running costs of any combi boiler.

Complete with an unbeatable 14 year parts and labour warranty for complete peace of mind, the Atag iC Economiser combi boiler has been described as the combi of the future due to its energy-efficient reuse of residual heat left in the waste flue gases. All models come packaged with both an Atag comfort pack for total protection of your new boiler, plus the stylish Atag One smart controller which allows you to schedule your home’s heating and reduce your energy bills.

Atag boilers have been awarded the prestigious Best Boiler Award in the Netherlands in multiple years & have the highest score of any boiler manufacturer on Trust Pilot, the independent review site.

Complete with an unbeatable 14 year parts and labour warranty for complete peace of mind, the Atag iC Economiser combi boiler has been described as the combi of the future due to its energy-efficient reuse of residual heat left in the waste flue gases. All models come packaged with both an Atag comfort pack for total protection of your new boiler, plus the stylish Atag One smart controller which allows you to schedule your home’s heating and reduce your energy bills.

Atag boilers have been awarded the prestigious Best Boiler Award in the Netherlands in multiple years & have the highest score of any boiler manufacturer on Trust Pilot, the independent review site.

Read more

Atag iC Economiser Combi Boilers

Would you like this boiler? Get in touch...

Why Choose Us?

99% Customer Satisfaction

You can rest assured that you are making the right choice when choosing our company to install your new boiler because we are one of only a few companies in the region that have an independently verified customer satisfaction score in excess of 99%.

Lowest Prices in the UK

We buy and install more boilers than any other independent heating company in the region. This has enabled us to negotiate exclusively low prices with the manufacturers, which we share with all our customers.

COVID-Secure Contractor

We have carried out a COVID-19 risk assessment to keep our customers and engineers safe. We have comprehensive PPE, cleaning, handwashing and hygiene procedures in place, and will take all reasonable steps to maintain social distancing at all times. 

Price-Match Promise

We guarantee we will not be beaten on price. In the unlikely event that you receive a lower quote from any other Gas Safe registered installer, we will match their quote and provide you with your first year service free of charge.

COVID-Secure Contractor

We have carried out a COVID-19 risk assessment to keep our customers and engineers safe. We have comprehensive PPE, cleaning, handwashing and hygiene procedures in place, and will take all reasonable steps to maintain social distancing at all times. 

Price-Match Promise

We guarantee we will not be beaten on price. In the unlikely event that you receive a lower quote from any other Gas Safe registered installer, we will match their quote and provide you with your first year service free of charge.