Masterline window with Hidden Sash

  • profile with a construction depth of 3" (77 mm)
  • overall glazing thickness up to 2-9/16" (65 mm)
  • sash with maximum height of 9' 2-1/4" (2800 mm)
  • sash with maximum width of 3' 11-1/4" (1200 mm)
  • Tilt&Turn Sobinco hardware
  • Sash profile is invisible from the outside
  • we lacquer in the full RAL K7 colour palette and, on request, in other colours (use powder code)

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MasterLine 8 Hidden Vent is a development of the well-established MasterLine 8 system, in which the sash profile is covered by the outer frame. This gives the window the appearance of a fixed element, making it possible to create minimalist, uniform facades.

The Hidden Vent option employs Sobinco tilt-and-turn hardware allowing easy ventilation of rooms while maintaining the aesthetics of fixed solutions.

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

MB-45

MB-45

  • profile with a construction depth of 1-3/4" (45 mm)

  • overall glazing thickness up to 1" (25 mm) – fixed window / up to 1-5/16" (34 mm) – operable window
MB-86 Casement

MB-86 Casement

  • profile with a construction depth of 3" (77 mm)

  • overall glazing thickness up to 2-3/8" (60 mm) | standard IGU 1-3/4" (44 mm)
Imperial

Imperial

  • profile with a construction depth of 2-9/16" (65 mm)

  • overall glazing thickness up to 2" (50 mm) – fixed window / up to 2-5/16" (59 mm) – operable window
MaxLight

MaxLight

  • Overall glazing thickness up to 2-5/16" / 2-11/16" (ver. Modern)

  • profile with a construction depth of 2-15/16" (74.8 mm)
VS 600

VS 600

  • profile with a construction depth of 5-3/16" (131 mm)

  • overall glazing thickness up to 1-1/8" (28 mm) | standard IGU 15/16" (24 mm)
Econoline

Econoline

  • profile with the construction depth of 51 mm

  • glazing with glass units up to 34 mm
MB-79N

MB-79N

  • profile with a construction depth of 2-3/4" (70 mm)

  • Overall glazing thickness up to 2-1/8" (54 mm) – fixed window / up to 2-1/2" (63 mm) – operable window
MasterLine 8

MasterLine 8

  • profile with a construction depth of 3" (77 mm)

  • overall glazing thickness up to 2-7/16" (62 mm)
ConceptSystem 77

ConceptSystem 77

  • profile with a construction depth of 2-11/16" (68 mm)

  • overall glazing thickness up to 2-1/2" (63 mm)
MB-79N Casement

MB-79N Casement

  • profile with a construction depth of 2-3/4" (70 mm)

  • friction hinges and roller hinges available
SlimLine 38

SlimLine 38

  • profile with a construction depth from 3" up to 3-7/8" (76–99 mm) – depends of version

  • overall glazing thickness up to 2-1/8" (55 mm)
Cortizo Casement

Cortizo Casement

  • profile with a construction depth of 2-3/4" (70 mm)

  • overall glazing thickness up 1-3/4" (44 mm)
MasterLine 10

MasterLine 10

  • construction depth: 97 mm

  • frame and sash folding depth: 107 mm
COR 70 HO

COR 70 HO

  • 70 mm installation depth

  • maximum glass thickness 46 mm
SlimWall 35

SlimWall 35

  • mullion depth ranges from 89 to 194 mm

  • glazing with packages from 24 to 57 mm

  • max. weight of outward opening casement 180 kg
COR 70 Industrial

COR 70 Industrial

  • Installation depth: 70 mm

  • Maximum glazing thickness: 55 mm

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