High-powered, compact combi boiler with aluminium silicon heat exchanger. Provides instantaneous hot water for properties with up to 3 bedrooms and 2 bathrooms with a high output demand. May be installed in a standard kitchen cupboard. Features a low-energy pump, helping to reduce the boilers electrical consumption. Max. Domestic Hot Water Output: 28kW Max. Central Heating Output: 24kW Aluminium Silicon Heat Exchanger Top Flue Outlet Compatible with Solar Panels 7 Year Manufacturers Guarantee (Registration Required, T&Cs Apply) 81,888BTU Backlit LCD Display Max. Domestic Hot Water Output: 28kW Max. Central Heating Output: 24kW Aluminium Silicon Heat Exchanger Top Flue Outlet Compatible with Solar Panels 7 Year Manufacturers Guarantee (Registration Required, T&Cs Apply) 81,888BTU Backlit LCD Display