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2in1 Top-operated pinewood roof window - Centre-pivot - GGLS
2in1 Top-operated pinewood roof window - Centre-pivot - GGLS
2in1 Top-operated pinewood roof window - Centre-pivot - GGLS
2in1 Top-operated pinewood roof window - Centre-pivot - GGLS
2in1 Top-operated pinewood roof window - Centre-pivot - GGLS
2in1 Top-operated pinewood roof window - Centre-pivot - GGLS

    2in1 Top-operated pinewood roof window - Centre-pivot - GGLS

    4.4 out of 5 stars4.4(7 reviews)

    GGLS 2in1 window is an innovative new type of product with the feel of a combi solution, but with the ease of a single installation. The 2in1 window is composed of two sashes combined into one frame, consisting of one manually operated sash and one fixed to provide an unobstructed view and an aesthetic design. The combinations of more windows within one frame form the conceptual foundation for the GGLS window and adhere to the same well-known installation principles as a single GGL.  

    Can be installed in roof pitches from 15-90°

    • The two sashes in one frame construction secure unobstructed views combined with easy installation.
    • A manually operated window combined with a fixed sash allow for plenty of daylight and fresh air.
    • The 2in1 window comes in eight sizes, white painted with either a double or triple glazed pane pane.
    • The 2in1 window comes in both a symmetrical version where either two FK-widths or two MK-widths are combined, and in a asymmetrical version where FK- and MK-widths or FK- and PK-widths are combined. The height is the regular 06 and 08 height of respectively 1178mm and 1398mm.
    • Fully assembled the windows weigh span from 60kg. to 96kg from smallest to largest. The frame and fixed sash alone weigh span from 35kg. to 58kg.
    • The GGLS 2in1 window can only be installed on the Red Line level. Due to flashing installation principles it is not possible to install flush. All internal DSP fitting size combinations will fit the 2in1 window, you just need two.

    The frame and sash are made of high-quality laminated pinewood coated with impregnation and layers of water-based acrylic white paint.

    Externally the window has maintenance-free cover parts.

    Window Sizes
    :
    External frame
    W x H mm:
    Effective daylight
    areas: m²
    Geometric free
    area: m²
    FFK06     1270 x 1178     0.94   0.54
    FFK08 1270 x 1398     1.16   0.66
    FMK06 1390 x 1178     1.06   0.54
    FMK08 1390 x 1398     1.3   0.66
    FPK06 1552 x 1178     1.22   0.54
    FPK08 1552 x 1398     1.5   0.66
    MMK06 1510 x 1178     1.18   0.66
    MMK08 1510 x 1398     1.44   0.81


    Specification

    • Background Ventilation (via Ventilation flap)

      Ventilation Capacity at 4Pa at 8Pa at 10Pa at 20Pa
      FFK06 4.8 l/s 6.9 l/s 7.8 l/s 11.3 l/s
      FFK08 4.8 l/s 6.9 l/s 7.8 l/s 11.3 l/s
      FMK06 4.8 l/s 6.9 l/s 7.8 l/s 11.3 l/s
      FMK08 4.8 l/s 6.9 l/s 7.8 l/s 11.3 l/s
      FPK06 4.8 l/s 6.9 l/s 7.8 l/s 11.3 l/s
      FPK08 4.8 l/s 6.9 l/s 7.8 l/s 11.3 l/s
      MMK06 5.8 l/s 8.4 l/s 9.5 l/s 13.7 l/s
      MMK08 5.8 l/s 8.4 l/s 9.5 l/s 13.7 l/s



      Ventilation
      :
      Equivalent
      Area : mm²
      Geometrical Free
      Area : mm²
      FFK06     3100     3700
      FFK08     3100     3700
      FMK06     3100     3700
      FMK08     3100     3700
      FPK06     3100     3700
      FPK08     3100     3700
      MMK06     3700     4500
      MMK08     3700     4500


      Finishes:

      Internal

      • White-painted finished with triple coat,
        White Paint (NCS standard colour :S 0500-N, nearest RAL standard colour: 9003)
          • External - Maintenance-free cover parts.

            Aluminium, dark grey (NCS standard colour: S 7500-N, nearest RAL standard colour 7043).
        Technical specification
        • Unique ref.GGLS-21
        • Product familyNew standard
        • Product groupManual top operated
        • Edition number1
        Related
        • Material mainPine
        • Material secondaryAluminium
        • Weight Net (Kg)70
        Classification
        • BIMobject CategoryWindows - Roof Windows
        • IFC classificationRoof
        • UNSPSC nameRoofing accessories
        • UNSPSC code301516
        • Uniclass 2015 CodeSs_30_30_72_73
        • Uniclass 2015 DescriptionRoof window systems
        • CSI MasterFormat 2014 Code08 61 00
        • CSI MasterFormat 2014 TitleRoof Windows
        • OmniClass Number23-17 13 23
        • OmniClass TitleRoof Windows
        • CSI UniFormat II CodeB3020
        • CSI UniFormat II TitleRoof Openings

        Region availability

        Europe
        Belgium
        Croatia
        Denmark
        France
        Ireland
        Italy
        Netherlands
        Norway
        Portugal
        Spain
        Sweden
        Switzerland
        United Kingdom