Vaillant – ecoTEC plus

ProductecoTEC plus
CategoryHouse & Garden
AreaBuilding Services
Total score4.02*
Link to the

* Until the 2023 award round, the product score was given on a Likert scale from 1 to 5, with 5 being the highest value. Since round 2023/24, the product score has been transformed to a school grade scale (1 “very good” to 6 “unsatisfactory”).

The ecoTEC plus is the ideal gas condensing boiler for single-family houses and small multi-family buildings with up to six flats. The multi-sensor system of the ecoTEC plus automatically records all important appliance data: from gas quality to pump control to water pressure. This allows it to continuously optimise the operation itself, thereby ensuring the greatest possible efficiency at all times.