Nominal heat output, kW: 10.0Maximal thermal output, kW: - space heating output 14.0- water heating output Efficiency: 76%Dimensions LxBxH, mm: 495 x 465 x 815Combustion chamber LxBxH, mm: 408 х 350 х 414 Boiler capacity, l: Net weight, kg: 74Color: blackLining: Modifications: BEFORE PURCHASING THIS PRODUCT, PLEA...