Highly efficient boiler with large, full colour display and compact cupboard fit. Supplied with system filter. Max. Domestic Hot Water Output: 30.3kW Max. Central Heating Output: 25.6kW Aluminium Silicon Heat Exchanger Top Flue Outlet Compatible with Solar Panels 10 Year Manufacturers Guarantee (Registration Required, T&Cs Apply) 82573.8364BTU Backlit LCD Full Colour Display Made in the UK Max. Domestic Hot Water Output: 30.3kW Max. Central Heating Output: 25.6kW Aluminium Silicon Heat Exchanger Top Flue Outlet Compatible with Solar Panels 10 Year Manufacturers Guarantee (Registration Required, T&Cs Apply) 82573.8364BTU Backlit LCD Full Colour Display Made in the UK