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Heritage conservation roof window, top-hung GCL
Heritage conservation roof window, top-hung GCL
Heritage conservation roof window, top-hung GCL
Heritage conservation roof window, top-hung GCL
Heritage conservation roof window, top-hung GCL
Heritage conservation roof window, top-hung GCL
Heritage conservation roof window, top-hung GCL
Heritage conservation roof window, top-hung GCL
Heritage conservation roof window, top-hung GCL

    Heritage conservation roof window, top-hung GCL

    3.6 out of 5 stars3.6(13 reviews)

    The VELUX Conservation roof window is designed to be in-keeping with historical façade aesthetics. Slim and elegant and sitting flush to the tiles, it blends beautifully into historical roofs. 
    Conservation roof window GCL is top-hung, has a black exterior and is operated with a winding handle fixed to the bottom frame. The window is designed to blend into buildings in conservation areas and installed in the roof using a VELUX flashing made of black aluminum.

    • Frame and sash made of laminated pine wood and are white finished with triple coat. 
    • The exterior of the sash is metal-clad and therefore maintenance-free. 
    • The window is equipped with an insulating glass unit.



        Window
        Sizes:
        External frame
        W x H mm:
        Effective daylight
        areas: m²
        CC04550 x 9780.33
        CC06550 x 11780.42
        FC06660 x 1178
        0.53
        FC08660 x 1398
        0.64
        MC06
        780 x 1178
        0.65
        MC08780 x 1398
        0.79
        PC08942 x 1398
        0.99
        SC08
        1140 x 1398
        1.23
        SC101140 x 1600
        1.43



        VELUX roofwindows roofwindow roof windows roof window skylight skylights heritage conservation

        Specification
        • Finishes:

          Internal

          • Pine wood, finished with triple coat, white-painted.

            External – 
          • Black Aluminium .
        Technical specification
        • Unique ref.GCL
        • Product familyConservation
        • Product groupManual bottom operated
        • TypeObject (single object)
        • Date of publishing2023-02-23
        • Edition number1
        Related
        • Material mainPine
        • Material secondaryGlass
        • Designed inDenmark
        Classification
        • BIMobject CategoryWindows - Roof Window
        • IFC classificationWindow
        • 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
        Croatia
        France
        United Kingdom