ConceptSystem 77

ConceptSystem 77
  • profile with a construction depth of 2-11/16" (68 mm)
  • depth of sash: 3" (77 mm)
  • overall glazing thickness up to 2-1/2" (63 mm)
  • we lacquer in the full RAL K7 color palette and, on request, in other colors (use powder code)

Concept System CS-77 provides comprehensive solutions for all types of windows. Thanks to its unique design, it is even suitable for triple glazing.

The thermally insulated Concept System® 77 window system meets the highest standards of insulation and stability and is available in several anti-burglary classes. To perfectly suit any type of building, the system is available in various aesthetic variants: Functional, Renaissance and Hidden Vent.

These windows can be successfully used in all types of structures, even if it is necessary to meet the highest safety standards.

The publication does not constitute a commercial offer. The presented graphic materials are for illustrative purposes only, and the actual colours and textures of the products may differ from those shown in the advertising materials. The graphics presented, including the presentation of colours, cannot constitute the basis for a complaint. Renders show selected profile and glazing sets.


See also


Eko-Okna S.A.
Kornice, ul. Spacerowa 4
47-480 Pietrowice Wielkie
NIP: 6391813241
KRS: 0000586067

Olszyny 9
44-373 Wodzisław Śląski

Naftowa 23
47-225 Kędzierzyn-Koźle