An extremely characteristic system dedicated for the Scandinavian market. Windows, depending on one's needs, can open inwards or outwards. They are equipped with specific inner sills.


  • a frame width: 120 mm,

  • a sash width: 70 mm,

  • an inner sill,

  • a 5-chamber frame structure,

  • a 5-chamber sash structure,

  • the system of two gaskets,

  • a white core,

  • an optional concealed drainage,

  • possible glazing units wide up to 41 mm,

  • in our standard version: two anti-burglar latches per sash,

  • in our standard version: a blockage against handle displacement (for turn-tilt windows).