GGL manually operated, centre-pivot roof window with vertical window below
BBA Agrément Certificate
Certificate type
QA Certificate
Certificate type
Manually operated, centre pivot roof window with additional vertical element on roof pitches between 15–55°.
Suitable for one and a half-storey properties. For roof pitches between 15–55°.
Manually operated, centre pivot roof window with additional vertical element on roof pitches between 15–55°.
Features:
Combine a single sloping roof window and vertical window below to expand the view and increase daylight. Ideal for one and a half-storey properties.
Roof window operation:
- One pull of top control bar allows background ventilation whilst the window remains securely closed. One further pull opens the window.
- Rotates 180° and locks in place for easy cleaning of outer pane.
Glazing:
- Code 70:
6.8 mm laminated inner pane with low-e coating; 15mm Argon filled cavity; 4mm toughened outer pane.
- Thermal performance (U-value): 1.3 W/m²K.
- Sound insulation (Rw): 35 dB.
- Light Transmittance (Tv): 0.68.
- Total solar energy transmittance (g): 0.46.
Vertical window element:
– Side hung, tilt and turn option (VFA and VFB):
- Handing: VFA is left hand hung. VFB is right hand hung.
- Inward opening.
- Opening light is operated by means of a handle at the side of the sash. Ventilation is obtained through a limited opening, for safety. It is also possible to open the window completely for easy cleaning of the exterior pane, and for use as emergency escape.
- One standard size; eight non-standard sizes. Note: Vertical window must be same width as roof window.
– Bottom hung option (VFE):
- Inward opening.
- Opening light is operated by means of a handle at the top of the sash. Ventilation is obtained through a limited opening, for safety. A release button makes it possible to open the window completely for easy cleaning of the exterior pane.
- Two standard sizes; fourteen non-standard sizes available to order. Note: Vertical window must be same width as roof window.
Warranty:
- Ten-year guarantee for the windows and panes.
- Three-year guarantee for the electrical items and blinds.
Application:
Suitable for one and a half-storey properties. For roof pitches between 15–55°.
Features | Combine a single sloping roof window and vertical window below to expand the view and increase daylight. Ideal for one and a half-storey properties Combines a single sloping roof window and vertical window below to expand the view and increase daylight. Ideal for one and a half-storey properties |
Finish | Internal frame and sash is White painted as standard or comes in Lacquered natural pine. External cladding available in grey aluminium; colour reference NCS S-7500-N - Code 0 |
Material | Pine frames with aluminium cladding |
Size | Wide range of sizes to suit project requirements |
WarrantyDescription | Ten-year guarantee for window and pane. Three-year guarantee for blinds and electrics |
Uniclass 2015 | |
CAWS | L10/480 Roof windows L10/50 Roof windows |
Product Reference | GGL manually operated centre-pivot roof window with vertical window below |
Standard | BBA Agrément Certificate |
Product performance | - |
Whole window U-value | 1.0 W/m²K - 1.3 W/m²K depending on product option |
Frame | - |
Finish as delivered | - |
Internal frame and sash | White paintedStandard. Lacquered natural pine |
External cladding | Grey aluminium; colour reference NCS S-7500-N -Code 0 |
Hardware | Flashings are available in materials and finishes to match roof window claddingFlashings are available in materials and finishes to match roof window cladding |
Operation | - |
Composition | Argon filled cavity |
Type | Manually operatedOne pull of top control bar allows background ventilation whilst the window remains securely closed. One further pull opens the window. Rotates 180° and locks in place for ease of cleaning of the outer pane |
Accessories | NoneOpening restrictor lock with keyCodes ZOZ 010KC S011 - For roof window only. Window lockCode ZOZ 012K1 - For roof window only. |
Roof pitch | Insert requirements. |
Windows | - |
Roof window code | GGL MK04 2070Standard size 780 mm wide x 978 mm high; effective daylight area, 0.47 m². GGL MK06 2070Standard size 780 mm wide x 1178 mm high; effective daylight area, 0.59 m². GGL MK08 2070Standard size 780 mm wide x 1398 mm high; effective daylight area, 0.72 m². GGL PK08 2070Standard size 942 mm wide x 1398 mm high; effective daylight area, 0.92 m². GGL PK10 2070Standard size 942 mm wide x 1600 mm high; effective daylight area, 1.07 m². GGL SK06 2070Standard size 1140 mm wide x 1178 mm high; effective daylight area, 0.95 m². GGL UK04 2070Standard size 1340 mm wide x 978 mm high; effective daylight area, 0.91 m². GGL UK08 2070Standard size 1340 mm wide x 1398 mm high; effective daylight area, 1.40 m². GGL MK10 2070Non-standard size 780 mm wide x 1600 mm high; effective daylight area, 0.84 m² GGL MK12 2070Non-standard size 780 mm wide x 1800 mm high; effective daylight area, 0.96 m². GGL PK25 2070Non-standard size 942 mm wide x 550 mm high; effective daylight area, 0.27 m². GGL PK04 2070Non-standard size 942 mm wide x 978 mm high; effective daylight area, 0.60 m². GGL PK06 2070Non-standard size 942 mm wide x 1178 mm high; effective daylight area, 0.75 m². GGL SK01 2070Non-standard size 1140 mm wide x 698 mm high; effective daylight area, 0.48 m². GGL SK08 2070Non-standard size 1140 mm wide x 1398 mm high; effective daylight area, 1.16 m². GGL SK10 2070Non-standard size 1140 mm wide x 1600 mm high; effective daylight area, 1.35 m². GGL UK10 2070Non-standard size 1340 mm wide x 1600 mm high; effective daylight area, 1.63 m². |
Vertical window code | VFA MK35 2070Left hung, standard size 780 mm wide x 954 mm high; effective daylight area, 0.44 m² VFA MK36 2070Left hung, non-standard size 780 mm wide x 1154 mm high; effective daylight area, 0.56 m². VFA MK38 2070Left hung, non-standard size 780 mm wide x 1374 mm high; effective daylight area, 0.69 m². VFA PK35 2070Left hung, non-standard size 942 mm wide x 954 mm high; effective daylight area, 0.56 m². VFA PK36 2070Left hung, non-standard size 942 mm wide x 1154 mm high; effective daylight area, 0.71 m². VFA PK38 2070Left hung, non-standard size 942 mm wide x 1374 mm high; effective daylight area, 0.88 m². VFA SK35 2070Left hung, non-standard size 1140 mm wide x 954 mm high; effective daylight area, 0.70 m². VFA SK36 2070Left hung, non-standard size 1140 mm wide x 1154 mm high; effective daylight area, 0.89 m². VFA SK38 2070Left hung, non-standard size 1140 mm wide x 1374 mm high; effective daylight area, 1.10 m². VFB MK35 2070Right hung, standard size 780 mm wide x 954 mm high; effective daylight area, 0.44 m². VFB MK36 2070Right hung, non-standard size 780 mm wide x 1154 mm high; effective daylight area, 0.56 m². VFB MK38 2070Right hung, non-standard size 780 mm wide x 1374 mm high; effective daylight area, 0.69 m². VFB PK35 2070Right hung, non- standard size 942 mm wide x 954 mm high; effective daylight area, 0.56 m². VFB PK36 2070Right hung, non-standard size 942 mm wide x 1154 mm high; effective daylight area, 0.71 m². VFB PK38 2070Right hung, non-standard size 942 mm wide x 1374 mm high; effective daylight area, 0.88 m². VFB SK35 2070Right hung, non-standard size 1140 mm wide x 954 mm high; effective daylight area, 0.70 m². VFB SK36 2070Right hung, non-standard size 1140 mm wide x 1154 mm high; effective daylight area, 0.89 m². VFB SK38 2070Right hung, nonstandard size 1140 mm wide x 1374 mm high; effective daylight area, 1.10 m². VFE MK31 2070Bottom hung, standard size 780 mm wide x 600 mm high; effective daylight area, 0.23 m². VFE MK35 2070Bottom hung, standard size 780 mm wide x 954 mm high; effective daylight area, 0.44 m². VFE MK36 2070Bottom hung, non-standard size 780 mm wide x 1154 mm high; effective daylight area, 0.56 m². VFE MK38 2070Bottom hung, non-standard size 780 mm wide x 1374 mm high; effective daylight area, 0.69 m². VFE PK31 2070Bottom hung, non-standard size 942 mm wide x 600 mm high; effective daylight area, 0.29 m². VFE PK35 2070Bottom hung, non-standard size 942 mm wide x 954 mm high; effective daylight area, 0.56 m². VFE PK36 2070Bottom hung, non-standard size 942 mm wide x 1154 mm high; effective daylight area, 0.71 m². VFE PK38 2070Bottom hung, non-standard size 942 mm wide x 1374 mm high; effective daylight area, 0.88 m². VFE SK31 2070Bottom hung, non-standard size 1140 mm wide x 600 mm high; effective daylight area, 0.36 m². VFE SK35 2070Bottom hung, non-standard size 1140 mm wide x 954 mm high; effective daylight area, 0.70 m². VFE SK36 2070Bottom hung, non-standard size 1140 mm wide x 1154 mm high; effective daylight area, 0.89 m². VFE SK38 2070Bottom hung, non-standard size 1140 mm wide x 1374 mm high; effective daylight area, 1.10 m². VFE UK31 2070Bottom hung, non-standard size 1340 mm wide x 600 mm high; effective daylight area, 0.44 m². VFE UK35 2070Bottom hung, non-standard size 1340 mm wide x 954 mm high; effective daylight area, 0.85 m². VFE UK36 2070Bottom hung, non-standard size 1340 mm wide x 1154 mm high; effective daylight area, 1.08 m². VFE UK38 2070Bottom hung, non-standard size 1340 mm wide x 1374 mm high; effective daylight area, 1.33 m². |
Blinds | - |
Centre-pivot window | Not requiredBlackout blind – Code DKLBlackout energy blind – Code FHCDuo blackout blind – Code DFDExternal awning blind – Code MHLFlying pleated blind – Code FHLInsect screen – Code ZILRoller blind – Code RFLRoman blind – Code FHBSolar powered blackout blind – Code DSLSolar powered blackout energy blind – Code FSCSolar powered pleated blind – Code FSLSolar powered roller blind – Code RSLVenetian blind – Code PAL |
Colour | Not applicableAs schedule ___Refer to VELUX Blinds and Shutters brochure for available colours and patterns. |
Manual operation | Not requiredControl rod and adaptor, Codes ZCT 200K and ZOZ 085 |
Vertical window | Blackout blind – Code DKLBlackout energy blind – Code FHCDuo blackout blind – Code DFDExternal awning blind – Code MIEFlying pleated blind – Code FHLInsect screen – Code ZILRoller blind – Code RFLRoman blind – Code FHBSolar powered blackout blind – Code DSLSolar powered blackout energy blind – Code FSCSolar powered pleated blind – Code FSLSolar powered roller blind – Code RSLVenetian blind – Code PAL |
Colour | Not applicableAs centre-pivotAs schedule ___Refer to VELUX Blinds and Shutters brochure for available colours and patterns. |
Flashing | EFL 0012For standard installation in slate up to 8mm thick; roof pitch 15-55° EFN 0012For recessed installation in slate up to 8mm thick; roof pitch 20-55° EFW 0012For standard installation in tiles up to 120mm in profile. Also for interlocking slate, thatch and profile sheeting. roof pitch 15-55°. EFJ 0012For recessed installation in tiles up to 90mm in profile; roof pitch 20-55°. ZWCFor standard installation where an on-site flashing is required; roof pitch 15-90°. |
Standard product features | Colour: External Colour NCS S-7500-N; Internal Colour, white paint NCS S 0500-N. Features: Combines a single sloping roof window and vertical window below to expand the view and increase daylight. Ideal for one and a half-storey properties. Finish: Internal frame and sash is White painted as standard or comes in Lacquered natural pine. External cladding available in grey aluminium; colour reference NCS S-7500-N - Code 0. Material: Pine frames with aluminium cladding. Size: Wide range of sizes to suit project requirements. Warranty description: Ten-year guarantee for window and pane. Three-year guarantee for blinds and electrics. |
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