Synthetic boxes with high energy efficiency and a Uw = 0,48W /(m2K) and reduced carbon footprint.
General characteristics:

• Hard high quality and strength PVC
• Quiet and unobstructed operation
• Wide range of colors with a special foil coating, which copes well with all color PVC joinery companies
• In straight lines and semicurve
• Immediate availability 7 basic colors
• In 2 main series : a. 150×205, 205×205 and b. 170×200, 200×200 mm
• NEW additional insulation internally for higher performance Heat