The flat roof window for stylish settings

  • Daylight and fresh air
  • Excellent thermal insulation

Submit enquiry Technical details

Available as a rigid structure or with ventilation equipment

Daylight and fresh air

Daylight and fresh air - also for flat roofs. With the glass rooflight, INDU LIGHT offers professional solutions for flat roofs which are also suitable for residential living areas due to their excellent thermal insulation.

The glass rooflight consists of a wing element and an upstand and can be supplied as a rigid structure and as a ventilated unit.

Excelent thermal insulation

The wing element is made out of extruded aluminium profiles which are thermally protected thus provide excellent thermal insulation characteristics. The state-of-the-art form of double glazing consists of float glass and composite safety glass (CSG). Incorporated in a cover frame and with gasket seals embedded in the profile sections. Tinted glass panels and single-glazed safety glass (ESG) can also be used as an optional form of solar protection.

On request, we can provide triple glazing as an ultra-thermally insulated variant with an entire U-Value of 0.7 W/m2K. The aluminium profile sections are painted in pure-white RAL 9010, but other RAL colours may also be selected.

In the ventilated version, chain drives are used which are either integrated in the upstand or can be supplied as concealed version. Upstands are available as glass fiber reinforced plastics (GRP) version or out of steel with pre-installed thermal insulation as an option.

Dachlicht Glas - Bild 1 Dachlicht Glas - Bild 2 Dachlicht Glas - Bild 3

Technical details for glass rooflight

  • Nominal values (cm):
    50 x 150, 60 x 90, 70 x 140, 80 x 80, 90 x 90, 
    100 x 100, 120 x 120, 100 x 150, 150 x 150, 
    180 x 150 (double glazing), 100 x 200 (double glazing)
    (individual dimensions and shapes available on request)
  • Double glazing: 
    Float/CSG, optional: ESG/CSG or tinted glass
  • INDU LIGHT Glass rooflight: 
    Double glazing Utotal: 1,1 W/m2K
    Triple glazing Utotal: 0,7 W/m2K
    sound reduction: 37 dB
  • Paint coating: Pure white RAL 9010, optional: RAL colours
  • Rigid glazing version: 
    Optional: ventilated, concealed chain drive / ventilated, integrated chain drive

The glass rooflight consists of a wing element and an upstand and can be supplied as a rigid structure and as a ventilated unit. 

Product sheet glass rooflight

Smoke and heat exhaust ventilators

Draco-Star – as SHEV unit

The INDU LIGHT rooflight Draco is with 100 tested unit sizes for installation on roofs and walls the ideal solution for any requirements of a ventilation and smoke extraction unit. It is available as a standalone unit, or integrated in the continuous rooflight.

Fall and fall-through protection

Continuous rooflights and light domes without structural features to render them permanently fall-through proof must include suitable covers or suspended structures which prevent individuals from falling through. INDU LIGHT protective systems are available for continuous rooflights and light domes and can be retrofitted onto all current INDU LIGHT products.

More information

RAL coating

On request, all aluminium profiles can be supplied in RAL colours, according DB colour chart, or other commonly used systems. Available coating types are sustainable standard powder coating,  seawater-proof coating or anodizing.

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