Vaillant EcoTec Plus 618 System Boiler
The Vaillant EcoTec Plus System Boiler comes in a variety of models that are designed to suit most homes. These include 12, 15, 18, 24, 30 and 37kW with a compact design for easy installation and can be hidden away. You can also find the 48kW and 64kW model.
It is also hydrogen ready and has been tested with up to 20% hydrogen and natural gas blend.