Vaillant EcoTEC Plus 64kW System Boiler
This reliable system boiler has an efficiency rating of 94% and an ErP A+ rating and has been designed to be compact for easy installation into a standard kitchen cupboard. However, you will need to accommodate for an additional element, being the hot water cylinder. This is because system boilers get their cold water supply directly from the mains, which is then heated and stored in the hot water cylinder, ready for when you need it.
This system boiler is ideal for work-related spaces such as office space or extra-large family homes. Many smaller homes will not require this demand for central heating and hot water. On this note, if you feel that an output of 64kW is too powerful for your home, the EcoTec Plus 48kW is also available for properties with lesser demand.