BLANKA/670/570 insert 21 Feb 201720 Jan 2017 by Alecos BLANKA/670/570 by Kratki 11kw 81% TECHNICAL CHARACTERISTICS CO emission (at 13% O 2 ) ≤ given in % 0,09 Size (width x height x depth): 765 x 989 x 410 mm Flue socket: 180 mm Log size: 50 cm Weight: 148 kg Technical Characteristics User Manual