With generous glass areas on three sides and a spacious firebox, Contura i51 is truly an insert for the modern home. The technology beneath the aesthetic hood is specially adapted for houses with modern heating technology that creates negative pressure. Output 8kw heats 170m2 Overall size H 1650mm x W 770mm x D 500mm Net efficiency A+ rated 80% Colour Black or White Also Available in Soapstone or Art Stone.