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
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] 37 37 EN ISO 10140-2 Rain noise sound intensity level LIA[dB] 50 50 EN ISO 140-18 Air permeability Class 4 Class 4 EN 12153 Luminous transmittance, τD65 0.69 0.21 EN 1873 Total solar energy transmittance, g 0.52 0.20 EN 410 Burglary Resistance Class 2 Class 2 EN 1627