A "combi" boiler is a high-efficiency water heater and a central heating boiler, combined in one efficient box. These popular boilers now account for more than half of all the new domestic boilers installed in the United Kingdom and that is no surprise to the Gas Safe engineers, here at Fireplaces and Heating Direct, who fit them. Trouble-free heating is so important and, with warranties ranging from 5 to 10 years on brands including Vaillant, Worcester Bosch and Ideal, that is exactly what we can promise you! Ideal for smaller homes, as there's no need for a water storage tank, as the boiler's connected directly to the water mains so water is only heated as and when needed, with capacities up to a massive 35kw they are also great for larger family homes.
Manufacturers in this category include: Ideal Vaillant Worcester Bosch