Post on 04-Apr-2015
VELUX roof windows 3
012005 © 2005 VELUX Group
VELUX roof windows
GGL Centre-pivot 3.01.00roof window
GGU Centre-pivot 3.01.02roof window
GPL Top-hung 3.02.00emergency escape/accessroof window
GPU Top-hung 3.02.02roof window
GHL Top-hung 3.02.04roof window
GDL CABRIO™ 3.04.00Roof Balcony System
GEL + VEA/B/C 3.03.00Roof Terrace System
GIL 3.06.00Additional elements
GIU 3.06.02Additional elements
GGL +VFE 3.05.00Combined roofand verticalwindow elements
VFA/B 3.05.02Vertical window elements
A R C H I T E C T 3.00.00
012005 © 2005 VELUX Group
A R C H I T E C T 3.00.01
GVA Conservation 3.08.00rooflight
Flat Roof Window 3.09.02System
Electric Skylight 3.09.00System
Smoke Ventilation 3.09.04System
GVT Conservation 3.08.02emergency escape/access rooflight
Conservation Roof 3.07.00Window System
GI – Additional 3.06.04elements
GIR
VLT Rooflight 3.08.04
Product overview 3.10.00
012005 © 2005 VELUX Group
A R C H I T E C T 3.00.02
Insulating glazing unitAll VELUX roof windows are supplied withinsulation panes in many variants.
VELUX roof windows
Frame and sashVELUX roof windows are made of Nordic pinetreated with a water based preservative. Theframe and sash are supplied with a finishedclear lacquer treatment, TOPfinishTM. GIU/GGU/GPU EVERfinish® roof windows aremade from moulded polyurethane with timbercore and white polyurethane varnish finish.
Ventilation flapThe control bar with ventilation flap ispositioned at the head of the sash.
The ventilation flap makes it possible toget fresh air in the room without opening thewindow. An air filter keeps out dust, insects,etc. when the ventilation flap is open.
Blind bracketsVELUX roof windows are supplied withbrackets, ensuring an easy and simpleinstallation of VELUX interior decoration andsunscreening products.
Barrel boltVELUX roof windows can be fully rotatedand securely locked with the barrel bolt foreasy cleaning of the exterior pane.
In addition, the centre-pivot roof windowscan be secured in open position.
Quality controlRoof windows are particularly exposed to changing weatherconditions, and VELUX roof windows are therefore designed to beable to resist such conditions. In addition, all functions have beentested so that the window can withstand the varying degrees ofexposure.
Exterior claddingAs standard the window is supplied with maintenance-free exterior cladding of greyaluminium. The grey colour has colour codeNCS S-7500-N, making it easy to fit in with different colours and types of roofingmaterials. The colour has also been selectedto obtain harmony, even under very differentlight conditions, between the grey claddingand the window glass. One of the reasonswhy NCS (Natural Color System) has beenselected is that the colours in this system do not contain environmentally damagingpigments.
Data plateThe data plate with product code is used as documentation for production and subsequent service. In addition, the data plate isused for ordering VELUX decoration and sunscreening products.
VELUX roof windows are designed to createa unique environment within the attic.
012005 © 2005 VELUX Group
A R C H I T E C T 3.01.00
GGL versions
White paint, PAINTfinishTM
GGL Centre-pivotroof window
Frame and sash
Exteriorcladding
Panes
Grey aluminiumTitanium zinc, pre-patinated zinc,copper or other cladding colours
See section 8
Standard Variants
Nordic pine with TOPfinishTM
Standard insulating (--00)PROTEC-STARTM (--73)
Centre-pivot window
Application GGL roof window can be installed inroof pitches between 15° and 90°.
For easy operation and free viewit is recommended to place the topframe of the window 1.85 – 2.20mabove the floor.
FeaturesThe centre-pivot window features acontrol bar which, when operated,opens the ventilation flap. The frictionhinges keep the window in an openposition, and if additional ventilationis required it can be opened furtherand secured with a barrel bolt.
OperationGGL window is operated by meansof the control bar at the top of thewindow sash. The control bar is usedfor opening of the ventilation flap andthe window.
The window can be openedapprox. 5° and locked for ventilation.
The sash can also be fullyrotated and locked for easy cleaningof the exterior of the pane.
Flashings for• Single installation• Twin installation• Combi installation
Linings for• Roof• Vertical walls
Interior sunscreening• Siesta blinds
• Roller blinds
• Pleated blinds
• Venetian blinds
Controls• Rod• Electrical
Exterior sunscreening• Awning blind• Roller shutter
GGL can be combined with:
Additional accessories• Insect screen
Hei
ght
012005 © 2005 VELUX Group
A R C H I T E C T 3.01.01
Cross-sections and measurements
147
H I
100.5
f
29
168
3012.5
Technical data GGL
Sizes Technical data
Thermal transmittance, --001.6 pr EN ISO 12567-2Uw [W/m2K] --73
Sound insulation, Rw [dB]--00 29
EN ISO 140-3/EN ISO 717-1--73 35
Air permeability--00 Class 2
EN 12207--73 Class 3
Light transmittance, τv--00 0.76 EN 410--73 0.75
Total solar energy --00 0.59transmittance, g --73 0.54
EN 410
PaneSizes
variant C01 C02 C04 F04 F06 M04 M06 M08 M10 M12 P04 P06
Ventilation flap --00 2.7 2.7 2.7 3.4 3.4 4 4 4 4 4 5 5[103 mm2] --73
Ventilation open window --00 0.27 0.31 0.40 0.50 0.61 0.60 0.74 0.89 1.03 1.17 0.74 0.91[m2] --73
Effective daylight area [m2] --00 0.17 0.20 0.27 0.35 0.45 0.44 0.56 0.69 0.82 0.94 0.56 0.71--73
1
80
160
140
118
98
7
8
7
0
62
55
M10
GGL
P10
GGL
S10
GGL
U10
GGL
M12
GGL
C02
GGL
P25GGL
S01
GGL
C01
GGL
M06
GGL GGL
P06
GGL
S06F06
GGL C04
GGL
M04
GGL
P04 U04
GGL GGL
F04
GGL
U08
GGL GGL
M08 P08
GGL
S08
GGL
cm 55 66 78 94 114 134
12.5
27.5Wk
e
49.3
Measurements [mm]:
Wid
th
Exterior Visible Liningframe glass rebate
dimension
Size W e k
C01,C02,C04 550 373 495
F06 660 483 605
M04,M06,M08,M10,M12
780 603 725
P06,P08,P10,P25 942 765 887
S01,S06,S08,S10 1140 963 1085
U04,U08,U10 1340 1163 1285
PaneSizes
variant P08 P10 P25 S01 S06 S08 S10 U04 U08 U10
Ventilation flap --00 5 5 5 6.2 6.2 6.2 6.2 7.4 7.4 7.4[103 mm2] --73
Ventilation open window --00 1.10 1.27 0.37 0.61 1.12 1.35 1.57 1.08 1.60 1.86[m2] --73
Effective daylight area [m2] --00 0.88 1.03 0.23 0.43 0.90 1.11 1.30 0.85 1.34 1.57--73
Exterior Visible Liningframe glass rebate
dimension
Size H f l
P25 550 302 491
C01 698 450 639
C02 778 530 719
C04,F04,M04,P04,U04 978 730 919
F06,M06,S06,P06 1178 930 1119
M08,S08,P08,U08 1398 1150 1339
P10,S10,M10,U10 1600 1352 1541
M12 1800 1552 1741
VELUX GB/IRL product programme
012005 © 2005 VELUX Group
A R C H I T E C T 3.01.02
GGU Centre-pivotroof window
Centre-pivot window withwooden core andEVERfinish® surface
ApplicationGGU roof window can be installed in roof pitches between 15° and 90°with the recommended installationheight the same as the GGL. The elegant white polyurethane window isresistant to humidity and condensationmaking it particulary suited for use ina kitchen or bathroom.
FeaturesThe centre-pivot window features acontrol bar which, when operatedopens the ventilation flap. The frictionhinges keep the window in an openposition, and if additional ventilationis required it can be opened furtherand secured with a barrel bolt.
OperationThe control bar at the top of the window sash opens the ventilationflap and the window.
The window can be opened 5°and kept in locked position forventilation. In addition, the sash canbe fully rotated and kept in lockedposition for easy cleaning of theexterior pane.
GGU versions
Frame and sash
Exterior cladding
Panes
Grey aluminiumTitanium zinc, pre-patinated zinc,copper or other cladding colours
See section 8
Standard Variants
EVERfinish® - white varnishedpolyurethane with wooden core
Translucent obscure (--34)THERMO-STARTM (--59)PROTEC-STARTM (--73)
Flashings for• Single installation• Twin installation• Combi installation
Linings for• Roof• Vertical walls
Interior sunscreening• Siesta blinds
• Roller blinds
• Pleated blinds
• Venetian blinds
Controls• Rod• Electrical
Exterior sunscreening• Awning blind• Roller shutter
GGU can be combined with:
Additional accessories• Insect screen
012005 © 2005 VELUX Group
A R C H I T E C T 3.01.03
Technical data GGU
cm 55 66 78 94 114 134
180
1
60
14
0
11
8
9
8
78
C02
GGU
M06
GGU GGU
P06
GGU
S06F06
GGU C04
GGU
F04
GGU
M04
GGU
GGU GGU
M08 P08
GGU
S08
147
100.5
29
168
3012.5
12.5
27.5
49.3
f l h
e
k
w
Cross-sections and measurements Measurements [mm]:
Sizes Technical data
Thermal transmittance,pr EN ISO 12567-2Uw [W/m2K]
Sound insulation Rw [dB] EN ISO 140-3/EN ISO 717-1
Air permeability EN 12207
Light transmittance, τv EN 410
EN 410
PaneSizes
variant C02 CO4 F06 M04 M06 M08 P06 P08 S06 S08
Ventilation flap --34
2.7 2.7 3.4 4 4[103 mm2]
--59 4 4 4 5 5 6,2 6.2--73
Ventilation open window--34
0.31 0.40 0.61 0.60 0.74 0.89 0.91 1.10 1.12 1.35[m2]
--59--73
Effective daylight area [m2]--34
0.20 0.27 0.45 0.44 0.56 0.69 0.71 0.88 0.90 1.11--59--73
Hei
ght
Wid
th
Total solar energytransmittance, g
Exterior Visible Liningframe glass groove
dimension
Size W e k
C02,C04 550 373 495
F06 660 483 605
M04,M06,M08 780 603 725
P06,P08 942 765 887
S06,S08 1140 963 1085
Size H f l
C02 778 530 719
C04,M04 978 730 919
F06,P06,S06,M06 1178 930 1119
M08,P08,S08 1398 1150 1339
--34--59--73
--34--59--73
--34--59--73
--34--59--73
--34--59--73
1.6
323235
Class 3
0.750.760.75
0.540.590.54
VELUX GB/IRL product programme
012005 © 2005 VELUX Group
A R C H I T E C T 3.02.00
GPL Emergency escape/access roof window
Top-hung roof window
ApplicationGPL roof window can be installed inroof pitches between 15° and 55°(with special springs up to 75°).
Certain sizes of GPL windowmeet the Building Regulations foremergency escape/access. Forfurther details see 2.10.00.
Emergency escape/access roofwindows should not be fitted withlocks, restrictors, shutters or any otherproduct that will restrict their use.
FeaturesTop-hung window with control bar,ventilation flap with air filter, opens invarious positions up to 45°. Barrelbolt for keeping the window locked incleaning position. The handle at thebottom sash can keep the window inventilation position.
OperationThe window is opened by means of a handle placed at the bottom sash.
The control bar at the top of thewindow sash is used for opening theventilation flap or for fully rotating thesash for cleaning of the exterior pane.
GPL versions
White PAINTfinishTMFrame and sash
Exterior cladding
Panes
Grey aluminiumTitanium zinc, pre-patinated zinc,copper or other cladding colours
See section 8
Standard Variants
Nordic pine with TOPfinishTM
THERMO-STARTM (--59)PROTEC-STARTM (--73)
Flashings for• Single installation• Twin installation• Combi installation
Linings for• Roof• Vertical walls
Interior sunscreening• Siesta blinds
• Roller blinds
• Pleated blinds
• Venetian blinds
Controls• Electrical
Exterior sunscreening• Awning blind• Roller shutter
GPL can be combined with:
Additional accessories• Insect screen
Wid
th
012005 © 2005 VELUX Group
A R C H I T E C T 3.02.01
Technical data GPL
cm 55 66 78 94 114 134
1
80
160
140
118
98
7
8
M10
GPL
P10
GPL
S10
GPL
M06
GPL GPL
P06
GPL
S06
GPL GPL
M08 P08
GPL
S08
GPL
U08
147
H I
100.5
f
29
168
3012.5
12.5
27.5
W
k
e
49.3
Cross-sections and measurements Measurements [mm]:
Sizes Technical data
Thermal transmittance, --591.6 pr EN ISO 12567-2Uw [W/m2K] --73
Sound insulation, Rw [dB]--59 32
EN ISO 140-3/EN ISO 717-1--73 35
Air permeability --59
Class 3 EN 12207--73
Light transmittance, τv--59 0.76 EN 410--73 0.75
Total solar energy --59 0.59transmittance, g --73 0.54
EN 410
PaneSizes
variant M06 M08 M10 P06 P08 P10 S06 S08 S10 U08
Ventilation flap --59 4 4 4 5 5 5 6.2 6.2 6.2 7.4[103 mm2] --73
Ventilation open window --59 0.76 0.91 1.05 0.94 1.13 1.30 1.15 1.39 1.60 1.65[m2] --73
Effective daylight area [m2] --59 0.56 0.69 0.82 0.71 0.88 1.03 0.90 1.11 1.3 1.34--73
Hei
ght
Total solar energytransmittance, g
Exterior Visible Liningframe glass groove
dimension
Size W e k
M06,M08,M10 780 603 725
P06,P08,P10 942 765 887
S06,S08,S10 1140 963 1085
U08 1340 1163 1285
Size H f l
M06,P06,S06 1178 930 1119
M08,P08,S08,U08 1398 1150 1339
M10,P10,S10 1600 1352 1541
VELUX GB/IRL product programme
012005 © 2005 VELUX Group
A R C H I T E C T 3.02.02
GPU Top-hungroof window
Top-hung roof window with wooden core andEVERfinish® surface.
ApplicationGPU roof window can be installed in roof pitches between 15° and 55°(with special springs up to 75°).
The maintenance free poly-urethane surface makes the windowresistant to humidity and condensation.It is therefore ideal for kitchens, bathrooms, shower rooms, etc.
Some sizes of GPU meet Building Regulation requirements foremergency escape/access. Pleaserefer to 2.10.00 for further details.
Emergency escape/access roofwindows should not be fitted withlocks, restrictors, shutters or any otherproduct that will restrict their use.
FeaturesTop-hung window with control bar.Ventilation flap with air filter.Opens in various positions up to 45°. Barrel bolt keeps the window lockedin cleaning position.
The handle at the bottom framecan keep the window locked in ventilation position.
The smooth surface is withoutjoints and edges, making the roofwindow very easy to clean.
OperationThe window can be opened bymeans of a handle placed at the bottom sash.
The control bar at the top of thewindow sash is used for opening theventilation flap or fully rotating thesash for cleaning of the exterior pane.
GPU versions
Frame and sash
Exterior cladding
Panes
Grey aluminiumTitanium zinc, pre-patinated zinc,copper or other cladding colours
See section 8
Standard Variants
EVERfinish® - white varnishedpolyurethane with wooden core
Translucent ornamental (--34)THERMO-STARTM (--59)PROTEC-STARTM (--73)
Flashings for• Single installation• Twin installation• Combi installation
Linings for• Roof• Vertical walls
Interior sunscreening• Siesta blinds
• Roller blinds
• Pleated blinds
• Venetian blinds
Controls• Electrical
Exterior sunscreening• Awning blind• Roller shutter
GPU can be combined with:
Additional accessories• Insect screen
012005 © 2005 VELUX Group
A R C H I T E C T 3.02.03
Technical data GPU
cm 55 66 78 94 114 134
180
1
60
14
0
11
8
9
8
78
M06
GPU GPU
P06
GPU
S06F06
GPU
GPU GPU
M08GPU
M10
P08
GPU
P10
GPU
C04
GPU
M04
GPU
S08
147
H I
100.5
f
29
168
3012.5
12.5
27.5
W
k
e
49.3
Cross-sections and measurements Measurements [mm]:
Sizes Technical data
Thermal transmittance, pr EN ISO 12567-2Uw [W/m2K]
Sound insulation Rw [dB] EN ISO 140-3/EN ISO 717-1
Air permeability EN 12207
Light transmittance, τv EN 410
EN 410
Pane Sizes
variant F06 M06 M08 P06 P08 S06 S08
Ventilation flap --34
3.4 4 4 5 5 6.2 6.2[103 mm2]
--59--73
Ventilation open window--34
0.63 0.76 0.91 0.94 1.13 1.15 1.39[m2]
--59--73
Effective daylight area [m2]--34
0.45 0.56 0.69 0.71 0.88 0.90 1.11--59--73
Total solar energytransmittance, g
Hei
ght
Wid
th
Exterior Visible Liningframe glass groove
dimension
Size W e k
F06 660 483 605
M06,M08 780 603 725
P06,P08 942 765 887
S06,S08 1140 963 1085
Size H f l
F06,M06,P06,S06 1178 930 1119
M08,P08,S08 1398 1150 1339
--34--59--73
--34--59--73
--34--59--73
--34--59--73
--34--59--73
1.6
323235
Class 3
0.750.760.75
0.540.590.54
VELUX GB/IRL product programme
012005 © 2005 VELUX Group
A R C H I T E C T 3.02.04
GHL Top-hungroof window
Top-hung roof window
ApplicationGHL roof window can be installed inroof pitches between 15° and 55°(with special springs up to 75°).
The bottom edge of the windowmust be placed approx. 0.90 – 1.20mabove the floor.
FeaturesTop-hung window with control bar,ventilation flap with air filter, three different opening positions, 5°, 15°and 30°, barrel bolt for keeping the window locked in cleaning position,handle at the bottom sash can keepthe window locked in ventilation position.
OperationThe window is opened by means of a handle placed at the bottom sash.
The control bar at the top of thewindow sash is used for opening the ventilation flap or for fully rotatingthe sash for cleaning of the exteriorpane.
GHL versions
White paint, PAINTfinishTMFrame and sash
Exterior cladding
Panes
Grey aluminiumTitanium zinc, pre-patinated zinc,copper or other cladding colours
See section 8
Standard Variants
Nordic pine with TOPfinishTM
THERMO-STARTM (--59)PROTEC-STARTM (--73)
Flashings for• Single installation• Twin installation• Combi installation
Linings for• Roof• Vertical walls
Interior sunscreening• Siesta blinds
• Roller blinds
• Pleated blinds
• Venetian blinds
Controls• Electrical
Exterior sunscreening• Awning blind• Roller shutter
GHL can be combined with:
Additional accessories• Insect screen
012005 © 2005 VELUX Group
A R C H I T E C T 3.02.05
Technical data GHL
cm 55 66 78 94 114 134
180
1
60
14
0
11
8
9
8
78
M06
GHL GHL
S06F06
GHL C04
GHL
M04
GHL
U04
GHL
GHL GHL
M08 S08
P04
GHL
147
30
I
100.5
f
29
168
12.5
H
12.5
27.5Wk
e
49.3
Cross-sections and measurementsMeasurements [mm]:
Sizes Technical data
Thermal transmittance, --591.6 pr EN ISO 12567-2Uw [W/m2K] --73
Sound insulation, Rw [dB]--59 32
EN ISO 140-3/EN ISO 717-1--73 35
Air permeability --59
Class 3 EN 12207--73
Light transmittance, τv--59 0.76 EN 410--73 0.75
Total solar energy --59 0.59transmittance, g --73 0.54
EN 410
PaneSizes
variant C04 F06 M04 M06 M08 P04 S06 S08 U04
Ventilation flap --59 2.7 3.4 4 4 4 5 6.2 6.2 7.4[103 mm2] --73
Ventilation open window --59 0.42 0.63 0.62 0.76 0.91 0.77 1.15 1.39 1.12[m2] --73
Effective daylight area [m2] --59 0.27 0.45 0.44 0.56 0.69 0.56 0.90 1.11 0.85--73
Hei
ght
Wid
th
Exterior Visible Liningframe glass groove
dimension
Size W e k
C04 550 373 495
F06 660 483 605
M04,M06,M08 780 603 725
S06,S08 1140 963 1085
U04 1340 1163 1285
Size H f l
C04,M04,U04 978 730 919
F06,M06,S06 1178 930 1119
M08,S08 1398 1150 1339
VELUX GB/IRL product programme
012005 © 2005 VELUX Group
A R C H I T E C T 3.03.00
Roof Terrace System
ApplicationThe VELUX Roof Terrace System can be installed in roof pitches between35° and 53°. The system offers thepossibility of creating a roof terracewith access from the building. Thenumber of units installed is accordingto individual wishes. VELUX do notsupply the exterior terrace weatheringor railing elements.
FeaturesThe system consists of:GEL: The top-hung top element opens45°, barrel bolt for locking the sash incleaning position, ventilation flap withair filter, control bar.VEA: Side-hung bottom elementopens 90° and is hinged on the lefthand side seen from the outside.VEB: Side-hung bottom element opens90° and is hinged on the right handside seen from the outside.VEC: Fixed bottom element.The appropriate flashing and the EBYadjustable support trimmer are alsosupplied as part of the system.
OperationGEL can be opened by means of a handle at the bottom sash. The window opens up to 45°.
The control bar on GEL is usedfor operating the ventilation flap or forfully rotating the sash for cleaning theexterior pane.
The bottom element is openedby means of a handle at the sidesash. When both the top and the bottom element are open, there is free access to the roof terrace.
GEL + VEA/B/CRoof Terrace System
Flashings for• Combi installation
Linings for• Specially made on request
- please contact VELUX
Exterior sunscreening• Awning blind
- for top element GEL only
Interior sunscreening• Siesta blinds• Roller blinds• Pleated blinds
• Venetian blinds
Roof Terrace System can be combined with:
GEL+VEA/B/C versions
White paint, PAINTfinishTMFrame and sash
Exterior cladding
Panes
Grey aluminiumTitanium zinc, pre-patinated zinc,copper or other cladding colours
See section 8
Standard Variants
Nordic pine with TOPfinishTM
PROTEC-STARTM (--73)
147
147
725 27,5
780
696
603
696
725
780
603
69
147
1150
1366
930
5644
15
1049
1093
63
Thermal transmittance,--73 1.6 pr EN ISO 12567-2
Uw [W/m2K]
Sound insulation, Rw [dB] --73 33 EN ISO 140-3/EN ISO 717-1
Air permeability --73 Class 3 EN 12207
Light transmittance, τv --73 0.75 EN 410
--73 0.54 EN 410Total solar energytransmittance, g
012005 © 2005 VELUX Group
A R C H I T E C T 3.03.01
Technical data GEL + VEA/B/CRoof Terrace System
GEL
VEAVEBVEC
Sizes Technical data
PaneSizes
variant M08 M35
Ventilation flap --73 4 –
[103 mm2]
Ventilation open window --73 0.89 0.64
[m2]
Effective GEL --73 0.690.44daylight area [m2] VEA, B,C --73
Cross-sections and measurements
VEAVEBVEC
GEL
VELUX GB/IRL product packages
GEL M08 GEL M08 GEL M08GEL M08
VEA M35VEC M35
FIXEDVEC M35
FIXEDRight hand
outwardopening
VEB M35Left handoutwardopening
VEA M35Right hand
outwardopening
GEL M08 GEL M08GEL M08
VEC M35FIXED
VEC M35FIXED
Available in sets including flashings and EBY trimmer/s
158 158
238
136
109
136
109
012005 © 2005 VELUX Group
A R C H I T E C T 3.04.00
GDL CABRIO™ Roof Window Balcony System
Combined roof window and balcony
ApplicationThe GDL CABRIO Roof Balconywindow can be used on its own in roof pitches 35° and 53°. It can also be used, to great effect, in conjunction with a combinationcomprising GPL top-hung and GILfixed lower window elements. Furthercombinations are also available.
FeaturesThe GDL upper sash and GPL canopen up to 45° and have controlbars, ventilation flaps with air filtersand barrel bolts to secure the sashwhen reversed for cleaning. The GDLbottom sash has integral railingswhich automatically slide into place.
OperationComprising of GDL, GPL and GIL roofwindows, the system retains all thefunctions of a VELUX roof window.The GDL CABRIO balcony opens andcloses easily on powerful, springassisted hinges.
GDL CABRIO upper elementand GPL are opened by means of ahandle on the bottom of the sash. The control bar at the top of the sashis used to open the ventilation flap orto fully rotate the window into thecleaning position. When pushedgently forward into the verticalposition the lower section of the GDL forms an instant balcony withside railings. GIL is a fixed windowelement which fits directly below the GPL.
GDL versions
White paint, PAINTfinishTMFrame and sash
Exterior cladding
Panes
Grey aluminiumTitanium zinc, pre-patinated zinc,copper or other cladding colours
See section 8
Standard Variants
Nordic pine with TOPfinishTM
PROTEC-STARTM (--73)
Flashings for• Single installation
• Combi installation
Linings for• Roof
Exterior sunscreening• Awning blind
– only for top element.
Interior sunscreening• Siesta blinds• Roller blinds• Pleated blinds
• Venetian blinds
The CABRIO Roof Window Balcony System can be combined with:
Additional accessories• Insect screen
012005 © 2005 VELUX Group
A R C H I T E C T 3.04.01
Technical data CABRIO™
Roof Window Balcony System
Vertical section Horizontal section, top element Horizontal section, bottom element
2461 25202435190
100.5
730
29
12.5
1352
147
168
3012.5
858
12.5
27.5
942
887
765
49.3
147
233
49.3
858
765
942
88727.5
12.5
1022
Cross-sections and measurements
Sizes Technical data
Thermal transmittance,--73 1.6 pr EN ISO 12567-2
Uw [W/m2K]
Sound insulation, Rw [dB] --73 35 EN ISO 140-3/EN ISO 717-1
Air permeability --73 Class 3 EN 12207
Light transmittance, τv --73 0.75 EN 410
--73 0.54 EN 410
PaneSizes
variant P19 P10 P34
Ventilation flap --73 5.0 5 -
[103 mm2]
Ventilation open window--73 2.09 1.30 -
[m2]
Effective--73 1.59 1.03 0.56
daylight area [m2]
Total solar energytransmittance, g
VELUX GB/IRLproduct packages
GDLCABRIO
252
94
GDLCABRIO
GILP34
GPLP10
Top hung
Fixed
252
198
GDLCABRIO
GPLP10
Top hung GPLP10
Top hung
GILP34
Fixed
GILP34
Fixed
252
302
Available insets includingflashings
012005 © 2005 VELUX Group
A R C H I T E C T 3.05.00
GGL+VFE Combined roof and verticalwindow element
Vertical window element forcombination with a roof window
ApplicationA combination of the GGL centre-pivotwindow and VFE vertical window isthe ideal solution for rooms with a highinner wall. The view is improved considerably when the roof windowsare extended down into the facade.
The top of the VFE frame isprofiled so that it fits into the bottomframe of the roof window. Can beinstalled in a roof pitch between 15°and 55°.
The VFE element can also becombined with GHL and GPL top-hungroof windows.
FeaturesVFE vertical window element is bottom-hung and opens inwards. Handle foropening the window to ventilationposition.
OperationVFE is operated by means of a handleat the top of the sash. Ventilation isobtained through a limited opening for safety. A release button makes it possible to open the window completelyfor easy cleaning of the exterior pane.
VFE versions
White paint, PAINTfinishTMFrame and sash
Exterior cladding
Panes
Grey aluminiumTitanium zinc, pre-patinated zinc,copper or other cladding colours
See section 8
Standard Variants
Nordic pine with TOPfinishTM
PROTEC-STARTM (--73)
Roof windows• GGL
• GHL
• GPL
Flashings for• Single installation
• Twin installation
Interior sunscreening• Siesta blinds
• Roller blinds
• Pleated blinds
• Venetian blinds
Linings for• Roof and vertical elements
VFE can be combined with:
Additional accessories• Insect screen
Exterior sunscreening• Awning blind
012005 © 2005 VELUX Group
A R C H I T E C T 3.05.01
Technical data VFE
78
60 60
118
M31
M06VFE
GGL
78
95 95
118
M34
M06VFE
GGL
78
140
M34
M08VFE
GGL
78
140
M31
M08VFE
GGL
W
27.5 k
e12.5
Technical dataSizes
Cross-sections and measurements
Measurements [mm]:
Thermal transmittance, --73 1.6 pr EN ISO 12567-2Uw [W/m2K]
Sound insulation, Rw [dB] --73 35 EN ISO 140-3/EN ISO 717-1
Air permeability --73 Class 3 EN 12207
Light transmittance, τv --73 0.75 EN 410
--73 0.54 EN 410
PaneSizes
variant M31 M34 P31 P34 S31 S34 U31 U34
Ventilation open window [m2] --73 0.33 0.58 0.41 0.72 0.51 0.88 0.61 1.05
Hei
ght
Wid
thTotal solar energytransmittance, g
Exterior Visible Liningframe glass groove
dimension
Size W e k
M31,M34 780 603 725
P31,P34 942 765 887
S31,S34 1140 963 1085
U31,U34 1340 1163 1285
Size H f l
M31,P31,S31,U31 600 376 563
M34,P34,S34,U34 954 730 917
VELUX GB/IRL product programme
Available to order
118
HI
126
98
f
26
11GGL*
VFE
*See page 3.01.01 for full details of GGL
VFE
GGL*
012005 © 2005 VELUX Group
A R C H I T E C T 3.05.02
The vertical tilt and turnwindow that fits directlybelow a roof window
ApplicationVFA and VFB can be combined withVELUX roof windows GGL, GHL andGPL. It is the ideal solution for roomswith a high inner wall where anextended view is required.
The top of the frame is profiledso that it fits into the bottom frame ofthe roof window. Can be installed ina roof pitch between 15° and 55°.
The vertical window elementsare delivered in standard widths.
FeaturesVFA vertical window element is left-hung. VFB is right-hung. Both verticalwindows open inwards. Handle foropening the window in tiltingposition.
OperationVFA and VFB are operated by meansof the handle at the side sash andthe window is opened to ventilationposition. A release button makes it possible toopen the window up to 90°, and thereby used as emergency esape.
VFA/B Verticalwindow element
VFA/B versions
White paint, PAINTfinishTMFrame and sash
Exterior cladding
Panes
Grey aluminiumTitanium zinc, pre-patinated zinc,copper or other cladding colours
See section 8
Standard Variants
Nordic pine with TOPfinishTM
PROTEC-STARTM (--73)
Roof windows• GGL
• GHL
• GPL
Flashings for• Single installation• Twin installation
Interior sunscreening• Siesta blinds• Roller blinds• Pleated blinds• Venetian blinds
Linings for• Roof and vertical elements
VFA/B can be combined with:
Additional accessories• Insect screen
012005 © 2005 VELUX Group
A R C H I T E C T 3.05.03
Technical data VFA/B
HI
126
98
f
26
118
11
W
27.5 k
e12.5
M34 P34 S34
VFAVFB
VFAVFB
VFAVFB
M36
VFAVFB
P36
VFAVFB
S36
VFAVFB
M38 P38 S38
VFAVFB
VFAVFB
VFAVFB
cm 55 66 78 94 114 134
137
115
95
Cross-sections and measurements Measurements [mm]:
Sizes Technical data
Sizes
M34 M36 M38 P34 P36 P38 S34 S36 S38
Effective daylight area [m2] 0.44 0.56 0.69 0.56 0.71 0.88 0.70 0.90 1.11
Ventilation open window [m3] 0.56 0.70 0.87 0.70 0.89 1.07 0.86 1.09 1.32
Thermal transmittance, 1.6 pr EN ISO 12567-2U-value [W/m2K]
Sound insulation, Rw [dB] 35 EN ISO 140-3/EN ISO 717-1
Air permeability Class 3 EN 12207
Light transmittance, τv 0.75 EN 410
0.54 EN 410W
idth
Hei
ght
Total solar energytransmittance, g
Exterior Visible Liningframe glass groove
dimension
Size W e k
M34,M36,M38 780 603 725
P34,P36,P38 942 765 887
S34,S36,S38 1140 963 1085
Size H f l
M34,P34,S34 954 730 917
M36,P36,S36 1154 930 1117
M38,P38,S38 1374 1150 1337
Available to order
012005 © 2005 VELUX Group
A R C H I T E C T 3.06.00
Additional element forinstallation below a VELUXroof window
ApplicationGIL roof window can be installed inroof pitches between 15° and 90°.The window is installed directlyagainst the frame of the roof windowpositioned above. The design of the window gives new architecturalpossibilities and increases the field of vision downwards.
FeaturesGIL roof window has a fixed sash.Ventilation takes place through theroof window positioned above.Frame and sash are delivered withthe same inner and outer profiles asthe roof windows with which the window is combined.
OperationExterior maintenance and cleaningtakes place through the roof windowpositioned above.
InstallationGIL can be installed together with thefollowing types of roof windows:GGL, GHL, and GPL.
GILAdditional elements
Flashings for• Single installation
• Twin installation
• Combi installation
Interior sunscreening• Siesta blind• Roller blind• Pleated blind• Venetian blind
GIL can be combined with:
GIL versions
White paint PAINTfinishTMFrame and sash
Exterior cladding
Panes
Grey aluminiumTitanium zinc, pre-patinated zinc,copper or other cladding colours
See section 8
Standard Variants
Nordic pine with TOPfinishTM
PROTEC-STARTM (--73)
Additional accessories• Insect screen
Technical data GIL
M34 P34 S34 U34(334) (434) (634) (834)
GIL GIL GIL GIL
cm 47 55 66 78 94 114 134
9
2
89
H I
100.5
f
29
12
Cross-sections and measurements Measurements [mm]:
Sizes Technical data
Thermal transmittance, --73 1.6 pr EN ISO 12567-2U-value [W/m2K]
Sound insulation, Rw [dB] --73 35 EN ISO 140-3/EN ISO 717-1
Air permeability --73 Class 3 EN 12207
Light transmittance, τv --73 0.75 EN 410
--73 0.54 EN 410
PaneSizes
variant M34 P34 S34 U34
Effective daylight area [m2] --73 0.44 0.56 0.70 0.85
Wid
thH
eigh
t
Total solar energytransmittance, g
012005 © 2005 VELUX Group
A R C H I T E C T 3.06.01
Exterior Visible Liningframe glass groove
dimension
Size W e k
M34 780 603 725
P34 942 765 887
S34 1140 963 1085
U34 1340 1163 1285
Size H f l
M34,P34,S34,U34 920 730 879
12.5
27.5
W
k
e
49.3
Available to order
Additional element forinstallation below a VELUXEVERfinish® roof window
ApplicationGIU roof window can be installed inroof pitches between 15° and 90°.The window is installed directlyagainst the frame of the roof windowpositioned above. The design of thewindow gives new architectural possibilities and increases the field of vision downwards.
FeaturesGIU roof window has a fixed sash.Ventilation takes place through theroof window positioned above.Frame and sash are delivered withthe same inner and outer profiles asthe roof windows with which the window is combined.
OperationExterior maintenance and cleaningtakes place through the roof windowplaced above.
InstallationGIU can be installed together with thefollowing types of roof windows:GGU, GPU.
012005 © 2005 VELUX Group
A R C H I T E C T 3.06.02
GIUAdditional elements
Flashings for• Single installation
• Twin installation
• Combi installation
Interior sunscreening• Siesta blind• Roller blind• Pleated blind• Venetian blind
GIU can be combined with:
GIU versions
Frame and sash
Exterior cladding
Panes
Grey aluminiumTitanium zinc, pre-patinated zinc,copper or other cladding colours
See section 8
Standard Variants
EVERfinish® - white varnishedpolyurethane with wooden core
PROTEC-STARTM (--73)
Additional accessories• Insect screen
Technical data GIU
M34 P34 S34(334) (434) (634)
GIU GIU GIU
cm 47 55 66 78 94 114 134
9
2
90
H I
100.5
f
29
12
Cross-sections and measurements Measurements [mm]:
Sizes Technical data
Thermal transmittance, --73 1.6 pr EN ISO 12567-2Uw [W/m2K]
Sound insulation, Rw [dB] --73 35 EN ISO 140-3/EN ISO 717-1
Air permeability --73 Class 3 EN 12207
Light transmittance, τv --73 0.75 EN 410
--73 0.54 EN 410
PaneSizes
variant M34 P34 S34
Effective daylight area [m2] --73 0.44 0.56 0.70
Wid
thH
eigh
tTotal solar energytransmittance, g
Exterior Visible Liningframe glass groove
dimension
Size W e k
M34 780 601 725
P34 942 763 887
S34 1140 961 1085
Size H f l
M34,P34,S34 920 729 879
012005 © 2005 VELUX Group
A R C H I T E C T 3.06.03
12.5
27.5
W
k
e
49.3
Available to order.
Additional element forinstallation above a VELUXroof window
ApplicationGI- roof window can be installed inall roofing materials in roof pitchesbetween 15° and 90°. The windowis installed directly against the frameof the roof window positioned below.The design of the window gives newarchitectural possibilities and increasesthe field of vision upwards.
FeaturesGI- roof window has a fixed sash.Ventilation takes place through theroof window positioned below. Frameand sash are delivered with the sameinner and outer profiles as the roofwindows with which the window iscombined.
OperationExterior maintenance and cleaningtakes place through the roof windowpositioned below.
InstallationGI- can be installed together with thefollowing types of roof windows:GGL, GHL, GPL, GDL and GEL.
GIR
GI–Additional elements
Flashings for• Single installation
• Combi installation
Interior sunscreening• Roller blinds are
specially made - please contact VELUX
GI– can be combined with:
GI– versions
White paint PAINTfinishTMFrame and sash
Exterior cladding
Panes
Grey aluminiumTitanium zinc, pre-patinated zinc,copper or other cladding colours
See section 8
Standard Variants
Nordic pine with TOPfinishTM
PROTEC-STARTM (--73)
012005 © 2005 VELUX Group
A R C H I T E C T 3.06.04
012005 © 2005 VELUX Group
A R C H I T E C T 3.06.05
Technical data GI–
Extending the roof window upwardswith GI- elements can now shapeyour thinking in new ways. There arethree standard shapes, GIV, GID andGIR with the GIA/GIE available asspecials each available in four sizes,plus the opportunity to specify yourown shape if required. For furtherinformation please contact VELUX.
For special size/shape windows see section 9.00.00.
57
57
57
57
67
78 94 114 134
116
57
81 99
GIV S50GIV P50GIV M50
GIR M50 GIR P50 GIR S50 GIR U50
GIDM51
GID P52
GID S54
GID U56
GIA/GIE
GIA/GIE
GIA/GIE
GIA/GIE
GIA/GIE
GIA/GIE
GIA/GIE
GIA/GIE
GIA/GIE
GIA/GIE
GIA/GIE
GIA/GIE
GIV U50
012005 © 2005 VELUX Group
A R C H I T E C T 3.07.00
GGL versions
White paint, PAINTfinishTM
Conservation RoofWindow System
Frame and sash
Exteriorcladding
Panes
Black aluminiumTitanium zinc, pre-patinated zinc,copper or other cladding colours
See section 8
Standard Variants
Nordic pine with TOPfinishTM
PROTEC-STARTM (--73)
Centre-pivot window
Application The VELUX Conservation Roof WindowSystem offers all the superior technicalfeatures of a VELUX roof window butin a traditional conservation style. It allows you to make the area underthe roof truly habitable – not previouslypossible with a rooflight. The systemblends in perfectly in sensitiveconservation areas with its:
– mullion (Central glazing bar)– recessed installation– external black metal work.
FeaturesConsisting of a GGL centre-pivot roofwindow with vertical glazing bar and associated flashing. Three differentversions are available depending onthe roofing material: • for slate up to a maximum thickness
of 8mm with roof pitches of 35°-90°.• for profiled roofing material up to a
maximum of 120mm in profile withroof pitches of 15° - 90°.
• for plain tiles up to 15mm thick withroof pitches of 25° - 90°.
An emergency escape/accesssystem is also available whichincludes a GPL top-hung window withvertical glazing bar and associatedflashing. Again choose from thevariants listed above depending onroofing material and roof pitch forGPL.
OperationSee section 3.01.00 for GGL andsection 3.02.02 for GPL.
Flashings for• Single installation• Twin installation –
tile only• Combi installation
slate/tile only
Linings for• Roof• Vertical walls
Interior sunscreening• Siesta blinds
• Roller blinds
• Pleated blinds
• Venetian blinds
Controls• Rod• Electrical
Exterior sunscreening• Awning blind (MHL only)• Roller shutter
Conservation Roof Window System can be combined with:
Additional accessories• Insect screen
Standard
012005 © 2005 VELUX Group
A R C H I T E C T 3.07.01
Cross-sections and measurements Measurements [mm]:
147
H I
100.5
f
29
168
3012.5
12.5
27.5Wk
e
49.3
Technical data Conservation Roof Window System
Sizes Technical data
Thermal transmittance, --73 1.6 pr EN ISO 12567-2U
w[W/m2K]
Sound insulation, Rw [dB] --73 35 EN ISO 140-3/EN ISO 717-1
Air permeability --73 Class 3 EN 12207
Light transmittance, τv --73 0.75 EN 410
Total solar energytransmittance, g --73 0.54 EN 410
Wid
thH
eigh
t
PaneSize GGL Size GPL
variant CO4 F06 M08 M08
Ventilation flap 2.7 3.4 4 4[103 mm2]
--73
Ventilation open window --73 0.40 0.61 0.89 0.91[m2]
Effective daylight area [m2] --73 0.27 0.45 0.69 0.69
66
F06
55
98 118
C0478
140
M08
Exterior Visible Liningframe glass rebate
dimension
Size W e k
C04 550 373 495
F06 660 483 605
M08 780 603 725
Size H f l
C04 978 730 919
F06 1178 930 1119
M08 1398 1150 1339
VELUX GB/IRL product programme.Other sizes/types available to order.
012005 © 2005 VELUX Group
A R C H I T E C T 3.08.00
The top-hung rooflight forlisted buildings and buildingin conservation areas.
ApplicationGVA rooflight can be installed in allroof pitches between 20° and 60° inflat or profiled roofing material up to60mm in profile.
The traditional style of GVA roof-light with horizontal top edge and vertical glazing bar makes it ideal forhistoric buildings or for replacing oldcast-iron rooflights.
FeaturesThe flashing is an integral part of therooflight, which facilitates installation.GVA has an interior and exterior vertical glazing bar and in addition,a lead apron for traditional installation.
OperationGVA is top-hung and opens outwardswith a peg stay at the bottom sash.The window can be opened andsecured in two positions.
GVARooflight
• Integral part of the frame
• For flat or profiledroofing material up to 60mm in profile
• Single installation only• Lead apron
GVA flashing
GVA
Frame
Sash
Pane
Black anodised aluminium
Black polyurethane
Strength/low energy (--59)
012005 © 2005 VELUX Group
A R C H I T E C T 3.08.01
Technical data GVA
61
cm 46
GVA
418
424
696
408
550
559
565
852
190
Cross-sections and measurements
Sizes Technical data
Thermal transmittance, --59 3.1 pr EN ISO 12567-2Uw [W/m2K]
Sound insulation, Rw [dB] --59 27 EN ISO 140-3/EN ISO 717-1
Air permeability --59 Class 2 EN 12207
Light transmittance, τv --59 0.76 EN 410
--59 0.59 EN 410
Panevariant
Effective daylight area [m2] --59 0.22
Ventilation open window [m2] --59 0.13
Total solar energytransmittance, g
VELUX GB/IRL product programme
012005 © 2005 VELUX Group
A R C H I T E C T 3.08.02
Side-hung emergency escape/access rooflight
ApplicationThe side-hung GVT rooflight can beinstalled in all roof pitches between20° and 65° in flat or profiled roofingmaterials up to 60mm in profile.
The sash can be opened to 90°and secured when used for emergencyescape/access.
FeaturesThe flashing is an integral part of thewindow, which facilitates installation.
The sash of GVT is left-hung andopens outwards but can be turned tobe right-hung and opens outwards –seen from the inside.
The bottom part of the frame/step has been embedded for securefooting.
OperationThe window is opened by turning the handle, and the sash opens outwards. The sash can bepositioned and secured in threepositions.
If the sash is opened 90°, asafety arm will automatically securethe sash. Press the release button gently when you want to close therooflight.
• Integral part of the frame
• For flat or high profile roofing material up to60mm in profile
• Single installation only• Plain lead apron
GVT flashing:
GVT
Frame
Sash
Pane
Black anodised aluminium
Black polyurethane
strength/low energy (--59)
GVT Emergency escape/access rooflight
012005 © 2005 VELUX Group
A R C H I T E C T 3.08.03
Technical data GVT97
8
900
1220
190
558
135
500
794
154 56
98
GVT
*
Cross-sections and measurements
Sizes Technical data
Thermal transmittance, --59 3.1 pr EN ISO 12567-2U-value [W/m2K]
Sound insulation, Rw [dB] --59 27 EN ISO 140-3/EN ISO 717-1
Air permeability --59 Class 2 EN 12207
Light transmittance, τv --59 0.76 EN 410
--59 0.59 EN 410
Panevariant
Effective daylight area [m2] --59 0.45
Ventilation open window (m2) --59 0.45
Total solar energytransmittance, g
VELUX GB/IRL product programme
012005 © 2005 VELUX Group
A R C H I T E C T 3.08.04
VLT Rooflight
Top-hung rooflight for uninhabited attics
ApplicationVLT rooflight is for uninhabited atticswhere light and/or ventilation isrequired. The window can be usedfor both new buildings and forrenovation.VLT rooflight can be installed in allroof pitches between 15° and 60° inflat or profiled roofing material up to60mm in profile. The window is notsuitable for habitable rooms.
In the case of a loft conversionVELUX roof windows arerecommended.
FeaturesThe flashing is an integral part of thewindow frame, which facilitates installation. The frame is made ofblack polyurethane and the sash ofblack anodised aluminium.
OperationVLT is a top-hung rooflight that opensoutwards.
The window is opened by meansof the handle placed in the bottomsash. The sash can be located inthree positions.
VLT – FOR UNINHABITED ATTICS
Frame
Sash
Pane
Black anodised aluminium, top-hung
Standard
Black polyurethane
Standard pane (--00)
• Integral part of the frame• For flat or profiled
roofing material up to60mm in profile
• Pleated apron
• Single installation only
VLT flashings
012005 © 2005 VELUX Group
A R C H I T E C T 3.08.05
Technical data VLT
Sizes
Cross-sections and measurements
61
cm 46
VLT
550
608
565
610
852
190
424
460
696
408
Technical data
Thermal transmittance, --00 6.0 pr EN ISO 12567-2Uw [W/m2K]
Sound insulation, Rw [dB] --00 24 EN ISO 140-3/EN ISO 717-1
Air permeability --00 Class 2 EN 12207
Light transmittance, τv --00 0.89 EN 410
--00 0.87 EN 410
Panevariant
Effective daylight area [m2] --00 0.22
Ventilation open window [m2] --00 0.13
Total solar energytransmittance, g
VELUX GB/IRL product programme
012005 © 2005 VELUX Group
A R C H I T E C T 3.09.00
Centre-pivot skylight withpre-installed motor and control system.
ApplicationTo bring daylight to inner rooms oradditional daylight to areas notgenerally associated with roofwindows because of high levelinstallation and operation.
FeaturesBased on the GGL/GGU centre-pivotroof window the Electric SkylightSystem is provided with all mainelectrical components and motor pre-fitted. It is installed in the samemanner as a standard roof windowand only needs the infra-red receiverunit to be fitted and connection to amains supply to be ready foroperation. The system comprises ofthe GGL INTEGRA roof window, withappropriate flashing. The optionalEBY trimmer can be used with thetwin systems as a central supportbetween the skylights (see section4.04.00). It is also prepared for thesubsequent installation of electricalblinds, shutters or awnings.
OperationThe hand-held infra-red transmittercontrols the opening and closing ofthe skylight as well as the blinds, shutters or awnings. It is also possibleto connect a number of windows in series for simultaneous as well as individual function.
Electric Skylight System
Electric Skylight System versions
White paint, PAINTfinishTMFrame and sash
Exteriorcladding
Panes
Grey aluminiumTitanium zinc, pre-patinated zinc,copper or other cladding colours
See section 8
Standard Variants
Pine with TOPfinishTM orEVERfinishTM white varnishedpolyurethane with wooden core
PROTEC-STARTM (--73)
Flashings for• Single installation• Twin installation• Combi installation
Interior sunscreening• Electrical Siesta blinds• Electrical Roller blinds• Electrical Pleated blinds• Electrical Venetian blinds
Exterior sunscreening• Electrical Awning blinds• Electrical Roller shutters
Electric Skylight System can be combined with:
012005 © 2005 VELUX Group
A R C H I T E C T 3.09.01
Technical data Electric Skylight System
Sizes and Combinations
Single installationC04 55 x 98F06 66 x 118M06 78 x 118M08 78 x 140
Technical data
Thermal transmittance, --73 1.6 pr EN ISO 12567-2Uw [W/m2K]
Sound insulation, Rw [dB] --73 35 EN ISO 140-3/EN ISO 717-1
Air permeability --73 Class 3 EN 12207
Light transmittance, τv --73 0.75 EN 410
Total solar energytransmittance, g
--73 0.54 EN 410
PaneSizes
variant C04 F06 M04 M08
Ventilation flap --73 2.7 3.4 4 4[103 mm2]
Ventilation open window --73 0.18 0.23 0.27 0.29[m2]
Effective daylight area [m2] --73 0.27 0.45 0.44 0.69
Measurements see sections 3.01.01 and3.01.03
GGL/GGU
Twin installationsC04 112 x 98F06 134 x 118M06 158 x 118M08 158 x 140
GGL/GGU
GGL/GGU
Twin installationsinto trusses at 600mm centresC04 115 x 98
Other sizes/combination ofGGL/GGU are available
GGL/GGU
GGL/GGU
EASE OF INSTALLATION• Fit window and flashings like any VELUX window• Attach rain sensor and infra red receiver• Connect single power cable to a power point or fused outlet
Typical cross-section of Electric Skylight System
012005 © 2005 VELUX Group
A R C H I T E C T 3.09.02
Flat Roof Window System
ApplicationAllows for the installation of a GGLroof window on to a flat roofbetween the pitches of 0-15 degrees.
FeaturesThe Flat Roof Window Systemcomprises of a GGL roof windowand ECX insulated kerb. The GGLcentre-pivot window is supplied withthe PROTEC-STARTM pane whilst theECX kerb is manufactured fromplywood with polystyrene insulation.
Other types of VELUX roofwindows can also be used.
OperationManual and electrical versions areavailable.
Flat Roof Window System can becombined with:
Interior sunscreening• Siesta blinds†
• Roller blinds†
• Pleated blinds†
• Venetian blinds†
Exterior sunscreening• Awning blinds†
• Electrical roller shutter. †Manual or electric possible.
Flat Roof Window System
White paint, PAINTfinishTMFrame and sash
Exterior cladding
Panes
Grey aluminiumTitanium zinc, pre-patinated zinc,copper or other cladding colours
See section 8
Standard Variants
Pine with TOPfinishTM
PROTEC-STARTM (--73)
012005 © 2005 VELUX Group
A R C H I T E C T 3.09.03
Sizes
Cross-sections and measurements
Technical data
71.5°71.5°
200
mm
X
H
105 mm 55 mm
W
98
55
98
78
118
114
M04C04S06
C04 548 1172
M04 775 1172
S06 1138 1383
Flat roof window system W H
542
542
606
X
VELUX GB/IRL product programme
PaneSize
variant C04 M04 S06
Ventilation flap 2.7 4.0 6.2[103 mm2]
--73
Ventilation open window --73 0.4 0.6 1.12[m2]
Effective daylight area [m2] --73 0.27 0.44 0.90
Thermal transmittance, --73 1.6 pr EN ISO 12567-2Uw [W/m2K]
Sound insulation, Rw [dB] --73 35 EN ISO 140-3/EN ISO 717-1
Air permeability --73 Class 3 EN 12207
Light transmittance, τv --73 0.75 EN 410
--73 0.54 EN 410Total solar energytransmittance, g
Technical data Flat Roof Window System
012005 © 2005 VELUX Group
A R C H I T E C T 3.09.04
Integrated single or coupledcentre-pivot roof windowSmoke Ventilation System.
ApplicationFor providing automatic smokeventilation within stairwells or lobbies. VELUX Service can provideinstallation, commissioning andannual servicing of the system (see section 2.08.00).
FeaturesThe system is provided as a completepackage including GGL centre-pivotroof window(s), flashing(s), controlunit, window motor(s), smoke sensorand break glass.
For 1m2 of smoke ventilation thesingle GGL S06 roof window is provided and for 1.5m2 two of theGGL M08 size.
OperationThe roof windows can be auto-matically opened via the smokedetector or break glass point. Alternatively it is possible to operatethe system from the control panel only. A battery back-up unit within thecontrol system ensures continuity ofpower. The window(s) can also beclosed from the control unit or thebreak glass point.
Smoke Ventilation System
Smoke Ventilation System versions
White paint, PAINTfinishTMFrame and sash
Exteriorcladding
Panes
Grey aluminiumTitanium zinc, pre-patinated zinc,copper or other cladding colours
See section 8
Standard Variants
Pine with TOPfinishTM
PROTEC-STARTM (--73)
Flashings for• Single installation
• Twin installation• Combi installation
Smoke Ventilation System can be combined with:
012005 © 2005 VELUX Group
A R C H I T E C T 3.09.05
Technical data Smoke Ventilation System
Sizes and combinations
Typical wiring diagrams
166 x 140 114 x 118
Technical data
Thermal transmittance, --73 1.6 pr EN ISO 12567-2Uw [W/m2K]
Sound insulation, Rw [dB] --73 35 EN ISO 140-3/EN ISO 717-1
Air permeability --73 Class 3 EN 12207
Light transmittance, τv --73 0.75 EN 410
Total solar energytransmittance, g
--73 0.54 EN 410
PaneSizes
variant M08 S06
Ventilation flap --73 4.0 6.2[103 mm2]
Smoke Ventilation area [m2] --73 0.75 1.0
Effective daylight area [m2] --73 0.69 0.9
Measurements see section 3.01.01
GGL
M08
GGL
M08
GGL
S06
Other sizes/combination of GGLare available
M08 S06
012005 © 2005 VELUX Group
A R C H I T E C T 3.10.00
GGL: Centre-pivot roof window.
GGU: Centre-pivot roof window, polyurethane.
GHL: Top-hung roof window.
GPL: Top-hung roof window.
GPU: Top-hung roof window,polyurethane.
GDL: Combined roof window and balcony.
GEL: Roof Terrace, upper element.
VEA: Roof Terrace, bottom element,left-hung, seen from the outside.
VEB: Roof Terrace, bottom element,right-hung, seen from the outside.
VEC: Roof Terrace, bottom element/fixed.
GI-: Fixed addition elements.
VFE: Bottom-hung vertical window element.
VFA: Left-hung vertical window element, seen from the inside.
VFB: Right-hung vertical window element, seen from the inside.
GVA: Top-hung conservation rooflight.
GVT: Side-hung emergencyescape/access rooflight.
VLT: Top-hung rooflight.
13310
3410 610 810
M10
GGLGPL
P10
GGLGPL
S10
GGLGPL
U10
GGL
11312
M12
GGL
M34 P34 S34 U34(334) (434) (634) (834)
GILGIU
GILGIU
GILGIU
GIL
M31 P31 S31 U31
7/8-60831
4/10-60631
3-604311/2-60 331
VFE VFE VFE VFE
M34 P34 S34 U34334 434 634 834
VFEVFAVFB
VFEVFAVFB
VFEVFAVFB
VFE
M36636436
336
VFAVFB
P36
VFAVFB
S36
VFAVFB
338 438 638M38 P38 S38
VFAVFB
VFAVFB
VFAVFB
C02102
GGL GFL GGU
S01601
GGL
C01
9101
GGL
(5)206
14306 406
4606
M06
GGL GGUGHL
GPLGPUGFL
GGL GGU GHL
GPLGPUGFL
P06
GGL GGUGPL GPU
S06F06
GGL GGU GHL
GPU C04
GGL GHL GGU GFL 6
104 2041
304 4047
804M04
GGL GFLGGU GRLGHL
P04 U04
GGLGHL
GGLGHLGFL
F04
GGL
U08
8808
10608408
2308
GGL GGUGHLGPL
GPUGTLGFL
GGL GGUGHLGPL
GPUGTLGFL
M08 P08
GGLGGUGPLGPU
S08
GGLGPLGFL
mm 550 660 780 942 1140 1340 cm 55 66 78 94 114 134
137
4
1154
954
6
00
920
1
800
160
0
1398
1
178
978
778
698
62
4
5
50
578
5
70
1
37
11
5
9
5
6
0
92
1
80
160
140
118
98
7
8
7
0
62
55
58
57
M50 P50 S50 U50(448) (350)
(448) 350
GIV(468) (450)
468 450
GIV(488) (650)
488 650
GIV(508) (850)
508 850
GIV
M50 P50 S50 U50GIR GIR GIR GIR
452 654 856M51 P52 S54 U56
GID GID GID 11
6
99
82
68
351
(335)
(308) M08
M35 78
136
109
P19
252
94
103 54
83
GEL
VEAVEBVEC
GDL
(419)
GVT
(021)
154 56
98
GVT
46
61
GVA
76
54
GVO
46 6
1
VLT
Pane code
--00: Standard insulating pane.--00: Standard pane VLT.--34: Translucent obscure pane. --59: GVA/GVT.--59: THERMO-STARTM pane.--73: PROTEC-STARTM pane.--99: Special glazing combination.
See section 8 for further details.
For availability, delivery times and special requests, please call VELUXtechnical support for further details,information, instructions and wiringdiagrams.
Code for interior surface
0---: For GGU/GPU, white paintedpolyurethane, EVERfinish®.
2---: Nordic pine, white painted, PAINTfinishTM.
3---: Nordic pine, clear lacquered,TOPfinishTM.
Variant code
Product overviewVELUX roof windows
GGL M04 3073Size codes
GGL M04 3073 GGL M04 3073
GGL M04 3073
Code for exterior surface
-0--: Grey aluminium-1--: Copper.-3--: Titanium zinc.-4--: Pre-patinated zinc.-8--: Coloured aluminium.-9--: Other customer requests.
Type designation
GGL M04 3073
GGL M04 3073