70 mm construction depth
The safe renovation system with added burglary protection: safetec inside is the smart way to prevent break-ins.
safetec inside The best burglary protection for your window frames The additional interior profile web for the third gasket all around the window frame improves thermal insulation and prevents the sash from being forced open easily. You can rest assured: with safetec inside you have chosen the perfect security component for your window frame.