Combination Boiler Systems


Combi Boiler Systems


These are as simple as at comes. One pipe away from the boiler, going to your radiators (Flow Pipe), and one pipe coming back, to complete the loop (Return Pipe). Each radiator has a flow and return to increase warm up time, and we commonly call this a two pipe combi system. You can install radiators anywhere in the house, in the loft even.



You can get combi showers specifically designed for these systems, they run straight off the hot water pipework for convenience.

You will probably have a room thermostat for control, mounted on the wall, which measures air temperature. This thermostat shuts the heating off once a preset temperature has been reached, by means of interrupting the demand for central heating.

These are the easiest systems to install, and the easiest to adapt.