Boiler Link Up Systems for Central Heating

The Dunsley Neutralizer enables two or more boilers to be interlinked to supply a single central heating system, increasing the efficiently and when using two different fuel sources helping to keep your system running in the event of a fuel shortage.

The Esse Centraliser is a multi-point manifold, specially designed to connect together multiple boilers, zoned heating, thermal stores, pumped or gravity circuits, solid fuel, gas or oil boilers - all under automatic control.