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GPL manually operated, top-hung roof window with vertical window below

Third party certifications:
  • BBA Agrément Certificate

    Certificate type

  • QA Certificate

    Certificate type

VELUX Company Ltd

Manually operated top hung, roof window with additional vertical element on roof pitches between 15–55°.

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+44 (0)1592 778225 www.velux.co.uk
Description

Manually operated top hung, 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:

  • Bottom handle for convenient opening of upper window.
  • Powerful gentle springs make it easy to open.
  • Rotates 180° and locks in place for easy cleaning of outer pane.

Warranty:

  • Ten-year guarantee for the windows and panes.
  • Three-year guarantee for the electrical items and blinds.

General information
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

Uniclass 2015
Wood frame roof window units (Pr_30_59_98_97)Primary
Specification data - Wood frame roof window units
Product Reference

GPL manually operated, top-hung roof window with vertical window below

Roof pitch

Insert requirements.

Windows -
Roof window size code

GPL MK04 2070

Standard size 780 mm wide x 978 mm high; effective daylight area, 0.47 m².

GPL MK06 2070

Standard size 780 mm wide x 1178 mm high; effective daylight area, 0.59 m².

GPL MK08 2070

Standard size 780 mm wide x 1398 mm high; effective daylight area, 0.72 m².

GPL PK08 2070

Standard size 942 mm wide x 1398 mm high; effective daylight area, 0.92 m².

GPL PK10 2070

Standard size 942 mm wide x 1600 mm high; effective daylight area, 1.07 m².

GPL SK06 2070

Standard size 1140 mm wide x 1178 mm high; effective daylight area, 0.95 m².

GPL UK04 2070

Standard size 1340 mm wide x 978 mm high; effective daylight area, 0.91 m².

GPL UK08 2070

Standard size 1340 mm wide x 1398 mm high; effective daylight area, 1.40 m².

GPL MK10 2070

Non-standard size 780 mm wide x 1600 mm high; effective daylight area, 0.85 m².

GPL PK04 2070

Non-standard size 942 mm wide x 978 mm high; effective daylight area, 0.60 m².

GPL SK08 2070

Non-standard size 1140 mm wide x 1398 mm high; effective daylight area, 1.16 m².

GPL SK10 2070

Non-standard size 1140 mm wide x 1600 mm high; effective daylight area, 1.35 m².

Vertical window code

VFA MK35 2070

Left hung, standard size 780 mm wide x 954 mm high; effective daylight area, 0.44 m²

VFA MK36 2070

Left hung, non-standard size 780 mm wide x 1154 mm high; effective daylight area, 0.56 m².

VFA MK38 2070

Left hung, non-standard size 780 mm wide x 1374 mm high; effective daylight area, 0.69 m².

VFA PK35 2070

Left hung, non-standard size 942 mm wide x 954 mm high; effective daylight area, 0.56 m².

VFA PK36 2070

Left hung, non-standard size 942 mm wide x 1154 mm high; effective daylight area, 0.71 m².

VFA PK38 2070

Left hung, non-standard size 942 mm wide x 1374 mm high; effective daylight area, 0.88 m².

VFA SK35 2070

Left hung, non-standard size 1140 mm wide x 954 mm high; effective daylight area, 0.70 m².

VFA SK36 2070

Left hung, non-standard size 1140 mm wide x 1154 mm high; effective daylight area, 0.89 m².

VFA SK38 2070

Left hung, non-standard size 1140 mm wide x 1374 mm high; effective daylight area, 1.10 m².

VFB MK35 2070

Right hung, standard size 780 mm wide x 954 mm high; effective daylight area, 0.44 m².

VFB MK36 2070

Right hung, non-standard size 780 mm wide x 1154 mm high; effective daylight area, 0.56 m².

VFB MK38 2070

Right hung, non-standard size 780 mm wide x 1374 mm high; effective daylight area, 0.69 m².

VFB PK35 2070

Right hung, non- standard size 942 mm wide x 954 mm high; effective daylight area, 0.56 m².

VFB PK36 2070

Right hung, non-standard size 942 mm wide x 1154 mm high; effective daylight area, 0.71 m².

VFB PK38 2070

Right hung, non-standard size 942 mm wide x 1374 mm high; effective daylight area, 0.88 m².

VFB SK35 2070

Right hung, non-standard size 1140 mm wide x 954 mm high; effective daylight area, 0.70 m².

VFB SK36 2070

Right hung, non-standard size 1140 mm wide x 1154 mm high; effective daylight area, 0.89 m².

VFB SK38 2070

Right hung, nonstandard size 1140 mm wide x 1374 mm high; effective daylight area, 1.10 m².

VFE MK31 2070

Bottom hung, standard size 780 mm wide x 600 mm high; effective daylight area, 0.23 m².

VFE MK35 2070

Bottom hung, standard size 780 mm wide x 954mm high; effective daylight area, 0.44 m².

VFE MK36 2070

Bottom hung, non-standard size 780 mm wide x 1154 mm high; effective daylight area, 0.56 m².

VFE MK38 2070

Bottom hung, non-standard size 780 mm wide x 1374 mm high; effective daylight area, 0.69 m².

VFE PK31 2070

Bottom hung, non-standard size 942 mm wide x 600 mm high; effective daylight area, 0.29 m².

VFE PK35 2070

Bottom hung, non-standard size 942 mnm wide x 954 mm high; effective daylight area, 0.56 m².

VFE PK36 2070

Bottom hung, non-standard size 942 mm wide x 1154 mm high; effective daylight area, 0.71 m².

VFE PK38 2070

Bottom hung, non-standard size 942 mm wide x 1374 mm high; effective daylight area, 0.88 m².

VFE SK31 2070

Bottom hung, non-standard size 1140 mm wide x 600 mm high; effective daylight area, 0.36 m².

VFE SK35 2070

Bottom hung, non-standard size 1140 mm wide x 954 mm high; effective daylight area, 0.70 m².

VFE SK36 2070

Bottom hung, non-standard size 1140 mm wide x 1154 mm high; effective daylight area, 0.89 m².

VFE SK38 2070

Bottom hung, non-standard size 1140 mm wide x 1374 mm high; effective daylight area, 1.10 m².

VFE UK31 2070

Bottom hung, non-standard size 1340 mm wide x 600 mm high; effective daylight area, 0.44 m².

VFE UK35 2070

Bottom hung, non-standard size 1340 mm wide x 954 mm high; effective daylight area, 0.85 m².

VFE UK36 2070

Bottom hung, non-standard size 1340 mm wide x 1154 mm high; effective daylight area, 1.08 m².

VFE UK38 2070

Bottom hung, non-standard size 1340 mm wide x 1374mm high; effective daylight area, 1.33 m².

Finish -
Internal frame and sash

White Painted

Standard.

Lacquered Natural Pine

External cladding

Grey aluminium; colour reference NCS S-7500-N - Code 0

Blinds -
Top-hung window

Not required

Blackout blind – Code DKL

Blackout energy blind – Code FHC

Duo blackout blind – Code DFD

External awning blind – Code MHL

Flying pleated blind – Code FHL

Insect screen – Code ZIL

Roller blind – Code RFL

Roman blind – Code FHB

Solar powered blackout blind – Code DSL

Solar powered blackout energy blind – Code FSC

Solar powered pleated blind – Code FSL

Solar powered roller blind – Code RSL

Venetian blind – Code PAL

Colour

Not applicable

As schedule ___

Refer to VELUX Blinds and Shutters brochure for available colours and patterns.

Manual operation

Not required

Control rod and adaptor, Codes ZCT 200K and ZOZ 085

Vertical window

Not required

Blackout blind – Code DKL

Blackout energy blind – Code FHC

Duo blackout blind – Code DFD

External awning blind – Code MIE

Flying pleated blind – Code FHL

Insect screen – Code ZIL

Roller blind – Code RFL

Roman blind – Code FHB

Solar powered blackout blind – Code DSL

Solar powered blackout energy blind – Code FSC

Solar powered pleated blind – Code FSL

Solar powered roller blind – Code RSL

Venetian blind – Code PAL

Colour

Not applicable

As top-hung

As schedule ___

Refer to VELUX Blinds and Shutters brochure for available colours and patterns.

Flashing

EFL 0012

For standard installation in slate up to 8 mm thick; roof pitch 15–55°

EFN 0012

For recessed installation in slate up to 8 mm thick; roof pitch 20–55°

EFW 0012

For standard installation in tiles up to 120 mm in profile. Also for interlocking slate, thatch and profile sheeting. roof pitch 15–55°.

EFJ 0012

For recessed installation in tiles up to 90 mm in profile; roof pitch 20–55°.

ZWC

For standard installation where an on-site flashing is required; roof pitch 15–90°.

Accessories

None

Locking handle – code 028321

For GPL top hung roof window only.

Product Options

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:

– 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):

  • VFE is 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.

Flashing:

Flashings are available in materials and finishes to match roof window cladding.

Third party certifications
  • 08/4608 : Product sheet 2
  • CE marked: EN 14351-1:2006 + A2:2016
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