The phrase combi boiler is used to refer to a combination boiler. The combi boiler is one of the most popular types of boilers installed throughout the UK. Because they save space, improve efficiency, and save money, it is not a surprise that they have become so popular. In a typical boiler, water in a storage tank is heated up by a copper cylinder. The process is somewhat different with a combi boiler. In this case, the water that is used for your radiators is also used as the source of hot water in the home. In this way, the combi boiler takes care of two issues at the same time. Since the water is used for both purposes, it is called a combination boiler, since both of these features have been combined into a single device. The best thing about a combi boiler is the fact that it heats t