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Energy efficient, low fuel consumption and low running costs
Maximum heating and hot water comfort
High efficiency thanks to Green iQ
Easy operation thanks to integrated internet module
Eco-friendly and 85% recyclable
The ecoTEC exclusive is the best in the business. It has our unique Green iQ mark which means it gives you the ultimate in energy efficiency, the lowest fuel consumption and lowest running costs.
It’s smart, too. It’s the only boiler that can adapt itself so it’s always giving you the precise level of heat you need.
Ideal for:
Heating
Advantages and Features
The premium combi and system boiler
Green iQ mark providing you with ultimate in energy efficiency
The premium combi and system boiler
Our unique Green iQ mark which means it gives you the ultimate in energy efficiency, the lowest fuel consumption and lowest running costs. It’s the only boiler that can adapt itself so it’s always giving you the precise level of heat you need – which means less waste and lower fuel bills.
The best in boiler performance, control and efficiency
The perfect fit for any home
The best in boiler performance, control and efficiency
The ecoTEC exclusive is the best in the business. It has our unique Green iQ mark which means it gives you the ultimate in energy efficiency, the lowest fuel consumption and lowest running costs.
You can also benefit from up to 10 years guarantee available* when installed by a myREWARD installer.
Vaillant's installer reward scheme is open to installers who are Gas Safe registered or MCS certified. The program offers Silver, Gold, and Platinum tiers, with increasing perks varying by tier. Contact your local installer to see which benefits will be available to you.
*Eligibility applies when registered with either the Boiler Protection Kit or the Advanced Boiler Protection Kit (filter).
Different outputs available
Different outputs available
Different outputs available
The ecoTEC exclusive is available in a 27kW heating output. This is tailored to perfectly match your home’s heating needs, ensuring comfort and efficiency.
Quiet Mark approved
Quietly reliable, wonderfully warm.
Quiet Mark approved
Experience the peace of a whisper-quiet home with the ecoTEC exclusive, where advanced technology ensures you barely notice it's on.