Custom-made daylighting system fauna tunnel, bicycle tunnel, traffic tunnel, railway tunnel
May 14, 2022Solatube Ø 35 cm system square ECO pitched roof ubiflex flashing
May 14, 2022Solatube Ø 35 cm system square pitched roof ubiflex flashing
Versatile and a true all-rounder. Has double the light output of the Solatube Ø 25 cm and can therefore be placed in any room of the house or used to illuminate areas within commercial premises such as meeting rooms, corridors and showrooms.
Pitched roof flashing can be installed quickly and easily!
Two adjustable angles with every system
Unless you are installing into a flat roof, you will almost certainly require adjustable angle adaptors; every Solatube Daylighting System is supplied with two 0-30 degree adjustable angles as standard.
Product features
- Double daylight output compared to Ø 25 cm
- Available with low profile dome
- Brightens workplaces as well as houses
Diffuser type | Square |
---|---|
BBA Technical Approval | Yes |
FM approval | No |
CE / Declaration of Performance | Yes |
Solar Impulse Efficient Solution approval | Yes |
ETIM class | EC003113 daylight system |
Maximum standard length | 59,5 cm |
Recommended maximum tube length | Maximum 9 metres |
Product guarantee | 10 years |
Solar energy transmittance (EN 410) | g‐value = 0.62 |
External Fire Performance of roofs (EN 13501-5) | BROOF(t4) |
Light output in lumen (half year average benelux) | 2884 Lumen |
Light transmittance of the assembled system | 57 % |
CRI – color rendering index | CRI = 100 |
Thermal transmittance of the assembled system | U =1.3 W/m 2 K |
Airborne sound insulation (EN ISO 717‐1) | Dn,e,w (C;Ctr) = 62(-2;-4) dB |
Resistance to impact (EN 1873) | SB 1350 |
Upward Load (EN 1873) | UL 3352 |
Downward Load (EN1873) | DL 7182 |
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