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Technical details


Introduction
Innovative VELUX solution for bringing daylight into a room under a flat roof.

Roof pitch

Features

Operation
Fixed, cannot open.

Maintenance

Guarantee

Pane

Profile

Variants

Blinds

Accessories recommended by VELUX

Size chart

Measurements (mm)
 Size Exterior Frame Roof Opening  Visible Glass Lining Rebate 
  W x H  a x b e x f k x l
060060   780 x 780 600 x 600 435 x 435 559 x 559 
060090  780 x 1080
600 x 900
435 x 735  559 x 859 
080080   980 x 980 800 x 800 635 x 635 759 x 759
090090  1080 x 1080 900 x 900 735 x 735 859 x 859 
090120   1080 x 1380 900 x 1200 735 x 1035 859 x 1159 
100100  1180 x 1180  1000 x 1000 835 x 835 959 x 959
100150  1180 x 1680  1000 x 1500 835 x 1335 959 x 1459
120120  1380 x 1380  1200 x 1200 1035 x 1035 1159 x 1159
150150 1680 x 1680  1500 x 1500 1335 x 1335 1459 x 1459

Cross section/
measurements (mm)

Technical data
Size  Ventilation (m2)
Effective daylight area (m2
060060  0.12 0.19
060090  0.14  0.32
080080  0.16  0.40 
090090  0.18  0.54 
090120  0.20  0.76 
100100  0.20  0.70 
100150  0.23  1.18 
120120  0.24  1.07 
150150  0.30  1.86 


 Pane variant Clear Opaque EN/ISO standard
Thermal transmittance, Uw[W/m2K]
1.4 1.4 EN ISO 12567-2
Thermal transmittance for Dome
0.72 0.72 EN 1873
Sound insulation, Rw[dB]
36 36 EN ISO 10140-2 
Rain noise sound intensity level LIA[dB]
 51 51 EN ISO 140-18
Air permeability
 Class A3 Class A3 EN 12153 
Luminous transmittance, τD65   0.70 0.21   EN 1873
Total solar energy transmittance, g   0.51 0.20  EN 410
Burglary Resistance   Class 2 Class 2 EN 1627