Renovation system
Systems
Renovation system
The renovation frame is used for constructing windows that will be installed in historic buildings on old wooden frames (without removing them).
Before installing the renovation frame, it is necessary to inspect the wooden frame for wood quality (damage, moisture), and ensure the possibility of ventilating the wooden frame remaining in the opening.
The renovation frame is installed from the inside. From the outside, depending on the construction conditions, it is possible to install an appropriate cover angle bar.
The Wital renovation frame features a six-chamber profile construction with a construction depth of 70 mm, allowing the use of triple glazing units.
Made of high-quality PVC, it is easy to keep clean and protected against harmful weather conditions.
The small external frame height (51 mm) ensures that, despite being installed on the old frame, the glazed area of the window does not decrease significantly, providing excellent interior lighting.
It is possible to combine the frame with flat or semi-flush sash profiles.
The rounded shapes give the windows a distinctive and modern design.
Coloured cores
Profiles coloured in mass maintain an aesthetic appearance even if mechanical damage occurs during many years of window use.
Foiling
We use proven, high-quality foils characterised by high chemical resistance, and durability against weather conditions and temperature changes.