The ecoTEC plus high efficiency system boiler range combines fantastic efficiency levels and high performance with great usability. Usually installed with a hot water cylinder this system boiler can be filled directly from the water mains, meaning that you (normally) won’t need a cold water tank in the loft, and it will ensure you have a largeView Product
ecoTEC Plus 612, 615, 618, 624, 630, 637
System boilers are often referred to as sealed system boilers, providing central heating and hot water via a storage cylinder which is often housed in an airing cupboard. There is no need for water tanks in the loft, as with an open vent boiler.
System boilers can be used with a hot water storage cylinder as a standalone heating system, or can be used as part of a number of renewable heating systems for example solar thermal.
The ecoTEC plus range of system boilers is available in a range of heating outputs meaning there is a model suitable for almost every home looking to install this type of heating system.