Deceuninck Zendow windows

Deceuninck is an integrated worldwide group originating in 1939, specialized in compounding, mould manufacturing, design, development, extrusion, finishing, recycling and injection moulding of PVC window systems and composite wood applications for the building industry.

The newest generation of Deceuninck PVC window products assures a more efficient use of energy. Half of the heat loss in buildings occurs via glass surfaces and the materials used for window frames. According to calculations, replacing existing single-pane glass windows (U-value: 5.8W/(m².K)) with new-generation windows composed of 70 mm multiple-chamber profiles and high-energy-efficiency glass can provide an annual reduction of 400 to 1000 litres of fuel in an average residence that has a glass surface of 25 m². This means that an average residence can provide a reduction in CO2 emissions of 1080 kg to 2700 kg per year. This reduction is possible through renovation and new build using the new uPVC window series of the Zendow platforms, which conforms to strict insulation standards.