The Island IIIb wood burning boiler stove is the ultimate in biomass heating. Equipped with the renowned Charnwood converting grate for easy ash removal and fully boiler sensitive thermostatically controlled the Island IIIb combines leading edge boiler technology with its exceptional aesthetic design. As an integral boiler stove it is optimised to heat between 6 and 9 radiators plus hot water ensuring exceptional performance. It has a total output of 18kW and also features the ?cool to touch? handle and has the ability to burn logs up to 550mm.