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The window is suitable for both newly-erected and renovated buildings.

*Frame and sash profiles are 80mm wide and 78mm thick.

*The bottom of the frame contains cuts for easy installation of internal and external windowsills; it is possible to make grooves around the perimeter for mounting of plasterboard finish.

*Thermal conductivity coefficient of the window UW=1.0 W/m2K (calculated according to DIN EN ISO 10077-1 for a pine wood window with dimensions 1.23 x 1.48m).

*Sound insulation with a standard 40mm insulating glass unit is 32 dB, which means reduction of the noise level by around 1400 times.

*The finish system of wooden windows produced by the Finnish company TEKNOS offers environmentally friendly water-based varnishes and paints. The standard offer includes 54 tones of varnish and covering paints according to RAL or NCS catalogues.

*Company "ROTO" fittings allow opening, tilting or locking the window in the microventilation (winter ventilation) position. The upper part of the turn-only and tilt&turn windows may also be sloping or arched; there are almost no restrictions to the shape of fixed windows.

*For rectangular windows you may choose hidden, parallel sliding (PSK) or folding sliding (FS) fittings.