A Combi boiler, or combination boiler, is a high-efficiency boiler that doubles as a water heater. Combi boilers feature both the boiler and water heater in one compact unit, and heat the water directly from the mains when you turn on the tap meaning you don’t need a hot water tank. Combi boilers are very cost-effective and energy efficient options as they do not waste energy pre-heating and storing water. If you are interested in installing, purchasing, or servicing a combi boiler, contact us today for a free no-obligation quote.