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GGU Electric/ Solar Centre-Pivot Roof Window

Name: GGU Electric/ Solar Centre-Pivot Roof Window
Brand: VELUX Company Ltd
SKU: mwg2pYGgWdXVRLr8aPSDox

Verified by manufacturer 8 months ago

VELUX Company Ltd

Product certifications:

BBA Agrément Certificate
Certificate type
BBA Agrément Certificate
Certificate type
BBA Agrément Certificate
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BBA Agrément Certificate
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EPD
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EPD
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Electric or solar operated centre-pivot white polyurethane roof window. Suitable for roof pitches from 15-90°.

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+44 (0)1592 778873 Website

Application

Designed to be used on roofs with pitches from 15–90°.

Description

Features and benefits:

Maintenance free polyurethane moulding with white finish on timber core.
Fully integrated, pre-installed motor.
Ideal for out-of-reach areas.
Simple, convenient wall switch to operate the windows.
Rain sensor closes window automatically in the event of rain.

Glazing:

- 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.

Energy efficiency installation collars:

Insulation collar – Code BDX: Optimizes the insulation around window frame by preventing heat loss and eliminating cold bridges. BDX 2000 variant Includes underfelt collar BFX.
Underfelt collar – Code BFX: Ensures a weathertight seal between the roof window and the roof.
Vapour barrier collar – Code BBX: Provides vapour control and air permeability seal.

Flashing:

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

Code EDL: For standard installation into slate and flat roofing materials up to 8 mm thick. Not suitable for interlocking slate.
Code EDN: For recessed installation into slate and flat roofing materials up to 8 mm thick. Not suitable for interlocking slate.
Code EDW: For standard installation into flat and profiled roofing materials up to 120 mm thick, including profiled sheeting and interlocking slates.
Code EDJ: For recessed installation into flat and profiled roofing materials up to 90 mm thick, including profiled sheeting and interlocking slates.
Code EDP: For standard installation into plain tiles up to 14 mm thick.
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.

General information

Color	White
Finish	Lacquered Guidance for specification option: Internal frame and sash has a white lacquer finish on moulded polyurethane around a timber core. External cladding is in grey aluminium; colour reference NCS S-7500-N - Code 0, Untreated copper – Code 1, Titanium zinc – Code 3, Painted aluminium – Code 8.
Material	Timber Guidance for specification option: Timber core Polyurethane Guidance for specification option: Polyurethane coated frames Aluminium Guidance for specification option: Aluminium cladding
Width	550 mm 660 mm 780 mm 942 mm 1140 mm 1340 mm Show more
Height	698 mm 778 mm 978 mm 1178 mm 1398 mm 1600 mm Show more
Warranty description	Ten year Guidance for specification option: For window and pane Three year Guidance for specification option: For electrical items

Uniclass	Pr_30_59_98_72 Rigid polyurethane frame roof window unitsPrimary
CAWS	L10/480 Roof windows

Product range	Roof Windows

Specification data - Rigid polyurethane frame roof window units

Classification data
Product performance	-
Whole window U-value	0.96–1.3 W/m²K. Guidance for specification option: Depending on product option.
Glazing or infill	-
Composition	Argon filled cavity or Krypton filled cavity depending on product option.
Hardware	Flashings are available in Materials and finishes to match roof window cladding.
Operation	-
Type	Electrically operated. Guidance for specification option: simple, convenient wall switch to operate the windows. Rain sensor closes window automatically in the event of rain
Electrical supply	Pre-installed motor.
Fixing features	Insulation collar, underfelt collar and vapour barrier collar available for installation.
Accessories	Not required. VELUX ACTIVE with NETATMO. Guidance for specification option: Code KIX 300 - Smart sensor based operation and smartphone control. Battery Back Up. Guidance for specification option: Code KLB 100
Execution	Fixing of plastics frames.
Internal frame and sash	White polyurethane. Guidance for specification option: Code 0
External cladding	Grey aluminium; colour reference NCS S-7500-N. Guidance for specification option: Code 0 Untreated copper. Guidance for specification option: Code 1 Titanium zinc. Guidance for specification option: Code 3 Painted aluminium. Guidance for specification option: Code 8, colour
Roof pitch	Guidance for specification option: Insert requirements.
Window code	GGU CK02. Guidance for specification option: Standard size 550 mm wide x 778 mm high, effective daylight area 0.22 m². GGU CK04. Guidance for specification option: Standard size 550 mm wide x 978 mm high, effective daylight area 0.29 m². GGU CK06. Guidance for specification option: Standard size 550 mm wide x 1178 mm high, effective daylight area 0.37 m². GGU FK06. Guidance for specification option: Standard size 660 mm wide x 1178 mm high, effective daylight area 0.47 m². GGU MK04. Guidance for specification option: Standard size 780 mm wide x 978 mm high, effective daylight area 0.47 m². GGU MK06. Guidance for specification option: Standard size 780 mm wide x 1178 mm high, effective daylight area 0.59 m². GGU MK08. Guidance for specification option: Standard size 780 mm wide x 1398 mm high, effective daylight area 0.72 m². GGU PK08. Guidance for specification option: Standard size 942 mm wide x 1398 mm high, effective daylight area 0.92 m². GGU PK10. Guidance for specification option: Standard size 942 mm wide x 1600 mm high, effective daylight area 1.07 m². GGU SK06. Guidance for specification option: Standard size 1140 mm wide x 1178 mm high, effective daylight area 0.95 m². GGU UK04. Guidance for specification option: Standard size 1340 mm wide x 978 mm high, effective daylight area 0.91 m². GGU UK08. Guidance for specification option: Standard size 1340 mm wide x 1398 mm high, effective daylight area 1.40 m². GGU FK04. Guidance for specification option: Non-standard size 660 mm wide x 978 mm high, effective daylight area 0.38 m². GGU FK08. Guidance for specification option: Non-standard size 660 mm wide x 1398 mm high, effective daylight area 0.58 m². GGU MK10. Guidance for specification option: Non-standard size 780 mm wide x 1600 mm high, effective daylight area 0.85 m². GGU PK06. Guidance for specification option: Non-standard size 942 mm wide x 1178 mm high, effective daylight area 0.75 m². GGU SK08. Guidance for specification option: Non-standard size 1140 mm wide x 1398 mm high, effective daylight area 1.16 m².
Glazing	6821U. Guidance for specification option: 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. Guidance for specification option: 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. Guidance for specification option: 6.8 mm laminated inner pane with low-e coating; 15 mm Argon filled cavity; 4 mm toughened outer pane.
Type	Not required. Blackout blind – Code DML. External awning blind – Code MML. External shutter – Code SML. Light dimming energy blind – Code FMC. Pleated blind – Code FML. Roller blind – Code RML.
Colour	Not applicable. As schedule. Guidance for specification option: Refer to VELUX Blinds and Shutters brochure for available colours and patterns.
Energy efficiency installation collars	Insulation Collar - Code BDX 2000. Guidance for specification option: Not compatible with EDN and EDJ flashings. Includes BFX. Insulation Collar – Code BDX 2000F. Guidance for specification option: Compatible with EDN and EDJ flashings only. Includes BFX. Underfelt Collar – Code BFX 1000. Vapour Barrier Collar – Code BBX 0000.
Flashing	EDL. Guidance for specification option: For standard installation in slate up to 8mm thick; roof pitch 15–90°. EDN. Guidance for specification option: For recessed installation in slate up to 8mm thick; roof pitch 20–90°. EDW. Guidance for specification option: For standard installation in tiles up to 120mm in profile; roof pitch 15–90°. Also for interlocking slate, thatch and profile sheeting. EDJ. Guidance for specification option: For recessed installation in tiles up to 90mm in profile; roof pitch 20–90°. EDP. Guidance for specification option: For standard installation in plain tiles up to 14mm thick; roof pitch 25–90°. ZWC. Guidance for specification option: For standard installation where an on-site flashing is required; roof pitch 15-90°.

Sustainability data

Material	Timber Guidance for specification option: Timber core Polyurethane Guidance for specification option: Polyurethane coated frames Aluminium Guidance for specification option: Aluminium cladding