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FORIS 700

The FORIS 700 solution is intended for facilities with the highest requirements in regard to the thermal insulation. The seven-chamber installation with the depth of 95.5 mm ensures the insulation coefficient for the frame and sash at the level of 1.0 W/m²xK. The supplement of this perfect insulation is the sash notch amounting to 60 mm, which enables the application of practically all heat-insulating glass panel sets.