Description There are air vents in the back wall of the stove, through which warm air can be directed to other rooms as well. The air moves freely up to a distance of four meters. For further control, a fan must be installed in between. The stove is made of cast iron and the top plate is made of cast iron, with one of the rings. The stove is manufactured in Lithuania and is suitable for heating northern dwellings. Stove Kalvis KO2-N technical data: Power: 14 kW Efficiency: 72 % Fuel used: wood (alternative fuel can also use coal (halved with firewood), wood waste and briquettes) Heated surface: 40-90 m2 Fuel burning time: 3 h (depends on the type of fuel, humidity, outside temperature and other factors) Hearth volume: 40 l Minimum draft in the chimney: 11 Pa Outlet temperature: 382 ° C Diameter of flue: 130 mm Tree length: 35×10 mm Dimensions: height 750 mm, depth 770 mm, width 500 mm Weight: 118 kg
