4900 CORREDERA

  • Depth of frame 70/126 mm (2/3)
  • Glazing up to 36 mm thick
  • Maximum sash dimensions H 3000 mm / W 2200 mm
  • Maximum sash weight 240 kg
  • Available two-color option (bicolor)
  • Painting in any color from the RAL palette, smooth or textured

The modern and striking aluminum sliding system 4900 CORREDERA impresses with its unique and elegant design featuring straight edges and a central mullion only 35 mm wide (with glass beads or glass embracing seals). Optional reinforcements for sashes allow for the construction of very tall structures, reaching heights of up to 3 meters, while maintaining competitive pricing.

4900 CORREDERA allows for configurations with up to three tracks and four active sashes. This makes it an ideal solution for connecting living rooms and terraces in small houses, as well as for opening up large spaces in modern architecture. Moreover, the presence of a thermal break and the option to use triple-glazed glass units provide the system with good thermal insulation and satisfactory acoustic performance.

*Coefficient calculated for a door with dimensions of 1800 x 2200 mm.

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


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