PVC windows


Ideal 4000

A PVC window Ideal 4000, our basic model, is intended for building installation. It is suitable for new constructions as well as for renovations. Its shape follows the lines of the window Ideal 5000.



Additional options  
Security lock for children’s rooms -
Increased security -
Energetic efficiency Uw 1.28
Hidden hardware -
Decor -


Technical properties:

  • five-chamber system,
  • jamb of thickness 70 mm, reinforced with steel galvanized profiles,
  • double glazing 4-16-4 Warm edge – TGI spacer; heat insulation Ug=1,1 W/m2K, Uf=1,3 W/m2K, Uw=1,28 W/m2K,
  • two quality washers with secured permanent elastic properties,
  • installed hardware Roto Compact S.