Compare

Favourite

GGL INTEGRA® electric, centre-pivot roof window with GIL sloping fixed window below

Third party certifications:

QA Certificate
Certificate type

Electrically operated, centre pivot roof window with additional lower fixed element on roof pitches between 15–90°.

Jump to:

Description

Electrically operated, centre-pivot roof window with additional fixed element beneath, for roofs pitched between 15–90°.

The fixed window is installed directly below the roof window.

Ventilation, exterior maintenance and cleaning is all via the roof window.

Features:

Fully integrated. pre-installed motor.

Ideal for out-of-reach areas.

Additional fixed element beneath offers a great view while standing and when seated.

Operation:

Simple, convenient wall switch to operate the upper windows.

Rain sensor closes the upper windows automatically in the event of rain.

Warranty:

Ten-year guarantee for windows, panes.

Three-year guarantee for electrical items and blinds.

General information

Features

Fully integrated. pre-installed motor

Ideal for out-of-reach areas

Additional fixed element beneath offers a great view while standing and when seated

Uniclass 2015

Wood frame roof window units (Pr_30_59_98_97)Primary

Specification data - Wood frame roof window units

Product Reference	GGL INTEGRA® electric, centre-pivot roof window with GIL sloping fixed window below
Roof pitch	Insert requirements.
Window	-
Roof window code	GGL MK04 Standard size 780 mm wide x 978 mm high; effective daylight area 0.47 m². GGL MK06 Standard size 780 mm wide x 1178 mm high; effective daylight area 0.59 m². GGL MK08 Standard size 780 mm wide x 1398 mm high; effective daylight area 0.72 m². GGL PK08 Standard size 942 mm wide x 1398 mm high; effective daylight area 0.92 m². GGL PK10 Standard size 942 mm wide x 1600 mm high; effective daylight area 1.07 m². GGL SK06 Standard size 1140 mm wide x 1178 mm high; effective daylight area 0.95 m². GGL UK04 Standard size 1340 mm wide x 978 mm high; effective daylight area 0.91 m². GGL UK08 Standard size 1340 mm wide x 1398 mm high; effective daylight area 1.40 m². GGL MK10 Non-standard size 780 mm wide x 1600 mm high; effective daylight area 0.84 m². GGL MK12 Non-standard size 780 mm wide x 1800 mm high; effective daylight area 0.96 m². GGL PK25 Non-standard size 942 mm wide x 550 mm high; effective daylight area 0.27 m². GGL PK04 Non-standard size 942 mm wide x 978 mm high; effective daylight area 0.60 m². GGL PK06 Non-standard size 942 mm wide x 1178 mm high; effective daylight area 0.75 m². GGL SK01 Non-standard size 1140 mm wide x 698 mm high; effective daylight area 0.48 m². GGL SK08 Non-standard size 1140 mm wide x 1398 mm high; effective daylight area 1.16 m². GGL SK10 Non-standard size 1140 mm wide x 1600 mm high; effective daylight area 1.35 m². GGL UK10 Non-standard size 1340 mm wide x 1600 mm high; effective daylight area 1.63 m².
Fixed lower window code	GIL MK34 Standard size 780 mm wide x 920 mm high; effective daylight area 0.44 m². GIL PK34 Standard size 942 mm wide x 920 mm high; effective daylight area 0.56 m². GIL SK34 Non-standard size 1140 mm wide x 920 mm high; effective daylight area 0.70 m². GIL UK34 Non-standard size 1340 mm wide x 920 mm high; effective daylight area 0.85 m².
Finishes	-
Internal frame and sash	White Painted – Code 2 Lacquered Natural Pine – Code 3
External cladding	Grey aluminium; colour reference NCS S-7500-N - Code 0 Untreated copper – Code 1 Titanium zinc – Code 3 Painted aluminium – Code 8, colour Insert RAL or NCS colour reference.
Glazing	-
Upper roof window	6821U 6.8 mm laminated inner pane with low-e coating; 12 mm Argon filled cavity; 3 mm heat strengthened mid pane with low-e coating; 12 mm Argon filled cavity; 4 mm toughened outer pane with easy to clean and low-e coatings. 6621U 6.8 mm laminated inner pane with low-e coating; 12 mm Krypton filled cavity; 3 mm heat strengthened mid pane with low-e coating; 12 mm Krypton filled cavity; 4 mm toughened outer pane with easy to clean and anti-dew coatings. 7021U 6.8 mm laminated inner pane with low-e coating; 15 mm Argon filled cavity; 4 mm toughened outer pane.
Lower fixed window	68 6.8 mm laminated inner pane with low-e coating; 12 mm Argon filled cavity; 3 mm heat strengthened mid pane with low-e coating; 12 mm Argon filled cavity; 4 mm toughened outer pane with easy to clean and low-e coatings. 66 6.8 mm laminated inner pane with low-e coating; 12 mm Krypton filled cavity; 3 mm heat strengthened mid pane with low-e coating; 12 mm Krypton filled cavity; 4 mm toughened outer pane with easy to clean and anti-dew coatings. 70 6.8 mm laminated inner pane with low-e coating; 15 mm Argon filled cavity; 4 mm toughened outer pane.
Blind	-
Upper roof window	Not required Blackout blind – Code DML Light dimming energy blind – Code FMC Pleated blind – Code FML Roller blind – Code RML
Colour	Not applicable As schedule ___ Refer to VELUX Blinds and Shutters brochure for available colours and patterns.
Lower fixed window	Not required Blackout blind – Code DML Requires KUX 100 Control unit. Light dimming energy blind – Code FMC Requires KUX 100 Control unit. Pleated blind – Code FML Requires KUX 100 Control unit. Roller blind – Code RML Requires KUX 100 Control unit.
Colour	Not applicable As schedule ___ Refer to VELUX Blinds and Shutters brochure for available colours and patterns.
Energy efficient installation	Insulation Collar – Code BDX 2000 Not compatible with EN and EJ flashings. Includes BFX Underfelt Collar – Code BFX 1000 Vapour Barrier Collar – Code BBX 0000
Flashing	EDL + ETL For standard installation into slate up to 8 mm thick; root pitch 15–90° EDW + ETW For standard installation into tiles up to 120 mm in profile; roof pitch 15–90°. Also for interlocking slate, thatch and profile sheeting. EDN + ETN For recessed installation into slate up to 8 mm thick; root pitch 20–90°. EDJ + ETJ For recessed installation into tile up to 120 mm thick; root pitch 20–90°. ZWC For standard installation where an on-site flashing is required; roof pitch 15–90°.
Other requirements	None VELUX ACTIVE with NETATMO –Code KIX 300 Smart sensor based operation and smartphone control. Upper windows only. Battery back up unit – Code KLB 100 Upper windows only.

Product Options

Glazing:
- Upper roof window:
- Code 6821U:
Thermal performance (U-value): 1.1 W/m²K.
Sound insulation (Rw): 35 dB.
Light Transmittance (Tv): 0.71.
Total solar energy transmittance (g): 0.52.
- Code 6621U:
Thermal performance (U-value): 1.0 W/m²K.
Sound insulation (Rw): 37 dB.
Light Transmittance (Tv): 0.71.
Total solar energy transmittance (g): 0.52.
- Code 7021U:
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.
- Lower fixed window:
- Code 68:
Thermal performance (U-value): 1.1 W/m²K.
Sound insulation (Rw): 35 dB.
Light Transmittance (Tv): 0.71.
Total solar energy transmittance (g): 0.52.
- Code 66:
Thermal performance (U-value): 1.0 W/m²K.
Sound insulation (Rw): 37 dB.
Light Transmittance (Tv): 0.71.
Total solar energy transmittance (g): 0.51.
- Code 70:
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.
Configuration:
Roof window and lower fixed window must be the same width.
Flashing:
Flashings are available in materials and finishes to match roof window cladding.
Code EDL + ETL: For standard installation into slate and flat roofing materials up to 8 mm thick. Not suitable for interlocking slate; Roof pitches from 15–90°.
Code EDW + ETW: For standard installation into flat and profiled roofing materials up to 120mm thick, including profiled sheeting and interlocking slates. Roof pitches from 15–90°.
Code EDN + ETN: For recessed installation into slate and flat roofing materials up to 8 mm thick. Not suitable for interlocking slate; Roof pitches from 15–90°.
Code EDJ + ETJ: For recessed installation into flat and profiled roof materials up to 90 mm thick, including profiled sheeting and interlocking slates; Roof pitches from 20–90°.
Code ZWC: Window profile set to be used in conjunction with on-site weathering for non-standard roofing materials. For further details please contact VELUX.

Third party certifications

CE marked: EN 14351-1:2006 + A2:2016

GGL INTEGRA® electric, centre-pivot roof window with GIL sloping fixed window below

Fully integrated. pre-installed motor

Ideal for out-of-reach areas

Additional fixed element beneath offers a great view while standing and when seated

GGL INTEGRA® electric, centre-pivot roof window with GIL sloping fixed window below

GGL MK04

GGL MK06

GGL MK08

GGL PK08

GGL PK10

GGL SK06

GGL UK04

GGL UK08

GGL MK10

GGL MK12

GGL PK25

GGL PK04

GGL PK06

GGL SK01

GGL SK08

GGL SK10

GGL UK10

GIL MK34

GIL PK34

GIL SK34

GIL UK34

White Painted – Code 2

Lacquered Natural Pine – Code 3

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

Untreated copper – Code 1

Titanium zinc – Code 3

Painted aluminium – Code 8, colour

6821U

6621U

7021U

68

66

70

Not required

Blackout blind – Code DML

Light dimming energy blind – Code FMC

Pleated blind – Code FML

Roller blind – Code RML

Not applicable

As schedule ___

Not required

Blackout blind – Code DML

Light dimming energy blind – Code FMC

Pleated blind – Code FML

Roller blind – Code RML

Not applicable

As schedule ___

Insulation Collar – Code BDX 2000

Underfelt Collar – Code BFX 1000

Vapour Barrier Collar – Code BBX 0000

EDL + ETL

EDW + ETW

EDN + ETN

EDJ + ETJ

ZWC

None

VELUX ACTIVE with NETATMO –Code KIX 300

Battery back up unit – Code KLB 100