The Vaillant ecoTEC Pro 28 kW Combi Boiler Vertical Flue comes in a compact design with no sharp edges and has a clean appearance with a stylish contoured casing. This neat and compact Combi boiler features a patented, stainless steel main and secondary heat exchanger which provides superior heat transfer and a highly efficient performance and a pneumatic gas and air modulation system which allows precise self setting gas combustion to improve performance. With an easy to read interface and a backlight, the ecoTEC Pro delivers clear visibility in poor light conditions and easy reading of current boiler operation. The ecoTEC Pro is an ErP A rated boiler with up to 94% efficiency, helping you to reduce your carbon footprint and save money on your fuel bill.
Stainless steel main and secondary heat exchanger
Compact with no sharp edges and removable side panels
Features a pneumatic gas, air modulation system and which allows precise self setting gas combustion
Easy to read interface with backlit easy to follow symbol display
Manual pressure gauge sited inside the boiler
28 kW Liquefied petroleum gas version is available providing a solution for off-gas areas