Verified by manufacturer 4 months ago
Manually operated top hung, roof window with additional vertical element for twin installations on roof pitches between 15–55°.
For twin installation with 18 mm or 50 mm gap on roof pitches between 15–55° (75°).
Features and benefits:
Glazing:
- Code 70:
6.8 mm laminated inner pane with low-e coating; 15 mm Argon filled cavity; 4 mm toughened outer pane.
Vertical window:
– Side hung option (VFA and VFB):
– Bottom hung option (VFE):
Color | White Guidance for specification option: External Colour NCS S-7500-N; Internal Colour, white paint NCS S 0500-N |
Finish | Painted Guidance for specification option: Internal frame and sash is available as White painted – Code 2. Lacquered Guidance for specification option: Lacquered natural pine – Code 3. |
Material | Pine Guidance for specification option: Frames Aluminium Guidance for specification option: Cladding. External cladding in grey aluminium; colour reference NCS S-7500-N - Code 0. Painted aluminium – Code 8 Zinc Guidance for specification option: Titanium zinc – Code 3. Copper Guidance for specification option: Untreated copper – Code 1. |
Size | Manufacturer guidanceWide range of sizes to suit project requirements. Distance between side frames is 18 mm as standard or 50 mm |
Width | 18 mm 50 mm |
Warranty description | Ten year Guidance for specification option: For window and pane Three year Guidance for specification option: For electrical items and blinds |
Uniclass | |
CAWS | L10/480 Roof windows |
Product performance | |
Whole window U-value | 1.0–1.3 W/m²K.Guidance for specification option: Depending on product option. |
Glazing or infill | |
Composition | Argon filled cavity or Krypton filled cavity. |
Hardware | Flashings are available in materials and finishes to match roof window cladding. |
Operation | |
Type | Manually operated.Guidance for specification option: the window is opened by means of a handle placed at the bottom sash. Sash can also be rotated 180° and locks in place for the ease of cleaning of the outer pane |
Fixing features | Insulation collar, underfelt collar and vapour barrier collar available for installation. |
Accessories | None.Locking handle.Guidance for specification option: Code 028321 - For GPL top hung roof window only. |
Execution | Fixing of wood frames. |
Internal frame and sash | White painted. Guidance for specification option: Standard. Lacquered natural pine. |
External cladding | Grey aluminium; colour reference NCS S-7500-N. Guidance for specification option: Code 0 |
Roof pitch | Guidance for specification option: Insert requirements. |
Number of windows in group | Guidance for specification option: Insert requirements. |
Distance between side frames | 18 mm. Guidance for specification option: Standard distance. 50 mm. 100 mm. |
Support rafters | Not required. EBY W10 2100. Guidance for specification option: For 18 mm gap between frames. |
Roof window size code | GPL MK04 2070. Guidance for specification option: Standard size 780 mm wide x 978 mm high; effective daylight area, 0.47 m². GPL MK06 2070. Guidance for specification option: Standard size 780 mm wide x 1178 mm high; effective daylight area, 0.59 m². GPL MK08 2070. Guidance for specification option: Standard size 780 mm wide x 1398 mm high; effective daylight area, 0.72 m². GPL PK08 2070. Guidance for specification option: Standard size 942 mm wide x 1398 mm high; effective daylight area, 0.92 m². GPL PK10 2070. Guidance for specification option: Standard size 942 mm wide x 1600 mm high; effective daylight area, 1.07 m². |
Vertical window code | VFA MK35 2070. Guidance for specification option: Left hung, standard size 780 mm wide x 954 mm high; effective daylight area, 0.44 m². VFA MK36 2070. Guidance for specification option: Left hung, non-standard size 780 mm wide x 1154 mm high; effective daylight area, 0.56 m². VFA MK38 2070. Guidance for specification option: Left hung, non-standard size 780 mm wide x 1374 mm high; effective daylight area, 0.69 m². VFA PK35 2070. Guidance for specification option: Left hung, non-standard size 942 mm wide x 954 mm high; effective daylight area, 0.56 m². VFA PK36 2070. Guidance for specification option: Left hung, non-standard size 942 mm wide x 1154 mm high; effective daylight area, 0.71 m². |
Top-hung window | Not required. Blackout blind – Code DKL. Blackout energy blind – Code FHC. Duo blackout blind – Code DFD. External awning blind – Code MHL. |
Vertical window | Not required. Blackout blind – Code DKL. Blackout energy blind – Code FHC. Duo blackout blind – Code DFD. External awning blind – Code MIE. |
Flashing | EFL 0022B. Guidance for specification option: For standard installation into slate up to 8 mm thick of two roof windows over two vertical windows with an 18 mm frame gap, roof pitch 15–55°. EFL 0022C. Guidance for specification option: For standard installation into slate up to 8 mm thick of two roof windows over two vertical windows with a 50 mm frame gap, roof pitch 15–55°. EFL 0022E. Guidance for specification option: For standard installation into slate up to 8 mm thick of two roof windows over two vertical windows with a 100 mm frame gap, roof pitch 15–55°. EFL 0032B. Guidance for specification option: For standard installation into slate up to 8 mm thick of three roof windows over three vertical windows with an 18 mm frame gap, roof pitch 15–55°. EFL 0032C. Guidance for specification option: For standard installation into slate up to 8 mm thick of three roof windows over three vertical windows with a 50 mm frame gap, roof pitch 15–55°. |
Embodied carbonA1-A3 (production stage) as defined in BS EN 15804 | 1.7 kg·CO₂e/kg Self declared |
GBL Low Pitch, Centre-Pivot Roof Window
GCL Heritage conservation roof window
GDL Roof Balcony
GEL Roof Terrace
GGL Centre-Pivot Roof Window
GGL Electric, Centre-Pivot Roof Window with GIL Sloping Fixed Window Below
GGL Electric, Centre-Pivot Roof Window, Combination Installation
GGL Electric, Centre-Pivot Roof Window, Twin Installation
GGL Electric, Centre-Pivot Roof Window, with GIL Sloping Fixed Windows Below, Combination Installation
GGL Electric/ Solar Centre-Pivot Roof Window