Designed to increase performance
Serie 70 Plus windows are even more insulating and efficient compared to the Serie 70, thanks to its triple joint. The safe renovation system with added burglary protection: safetec inside is the smart way to prevent break-ins.
The investment made in PVC windows is amortized in a short time, from which it has many years of savings and comfort.
Through modern thermography you can see the improvements in heat wastage of buildings thanks to the installation of efficient windows.