Nominal heat output, kW: 9.0Maximal thermal output, kW: - space heating output 14.0- water heating output Efficiency: 73%Dimensions LxBxH, mm: 470 x 445 x 900Combustion chamber LxBxH, mm: 346 х 318 х 282Boiler capacity, l: Net weight, kg: 79Color: greyLining: Modifications: BEFORE PURCHASING THIS PRODUCT, PLEASE ...