Openable polycarbonate skylight


Openable polycarbonate skylight
This 4-walled armoured skylight is not only impact-resistant, it also offers an excellent insulation value. The skylight has the following composition: outer shell made of clear polycarbonate - two middle shells made of clear acrylic and opal acrylic and an inner shell made of clear acrylic.
  • Extremely impact-resistant: 250 times stronger than glass
  • Single-, double-, triple- or 4-walled
  • More than 100 different sizes
  • CE-approved


Armoured skylight

Looking for an unbreakable skylight? Then polycarbonate is the best choice. The polycarbonate is highly impact-resistant. That is why we call it an ‘armoured skylight‘.

No discolouration by UV light

The polycarbonate that Skylux uses is UV-resistant, so the skylight maintains its colour and light transmission.


High insulation values - even for plastic skylights

Many people believe that only glass flat roof windows offer the right insulation value. But this is a wrong perception. A 4-walled plastic skylight also has a high insulation value and complies with the strict insulation demands. Furthermore, plastic skylights are lighter than glass models and there are much more sizes available.


The main reason why people choose an opal skylight

An opal skylight is milky white and slightly less translucent than a clear skylight. The difference, however, is very small. The main reason why people choose an opal skylight is because it partly reflects solar heat. A clear skylight allows almost all heat rays to pass through, while an opal skylight only lets 42% through. The milky white appearance also provides privacy.


Recognisable look

The red dome caps provide a recognisable look. If you see the red caps, you know you are looking at a polycarbonate skylight. The cap is made of solid plastic and has a press seal for excellent watertightness.


Pre-mounted for openable skylights

A skylight in your home is a good daylight solution, but a skylight that can be opened for fresh air ventilation is even better. An openable skylight requires a PVC frame between the dome walls and the curb. The frame is highly insulating and makes sure the seal is perfectly pressed against the curb when closing the skylight. Skylux pre-mounts everything for you. You only need to choose which opening system you want to have installed: manual or electric. This allows for a quick and easy installation.

Openable polycarbonate skylight

Technical specifications

Rectangular / Square
Number of walls
Insulation value
1.28 W/m²K
Insulation value EP25
0.72 W/m²K
Acoustic value Rw
23 dB
Fall-through safety
Fire class
LT value
59 %
LT value EP25
24 %
g value
46 %
10 year


Skylux offers extensive technical information to make your choice even easier.
Whether you are looking for a brochure, price list, drawing, technical file or mounting instructions: you can download the desired documents with just one click.

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