A feature of this system is that the hinge is mounted laterally, thereby allowing the window to rotate horizontally about its own axis.

Optimum ventilation for all seasons

Depending on specific needs, beneficiaries also have pivot windows in various other forms. These ensure optimal ventilation and at the same time controlled, adaptable to any season.


  • The opening system allows easy access to the entire surface of the glass and is of easy cleaning and maintenance.
  • From a functional point of view, the rotating opening system can provide excellent ventilation for the living space even on rainy days.
  • The easy opening system allows the external cleaning of the glass inside the house. - An elegant solution to obtain a glazed space of this size without having to split into sections.