opening skylight / roof access
Sliding over Roof
A sliding skylight is something special: with the push of a button, the glass ceiling slides open 100%. The Sliding-Over-Roof skylight slides seamlessly along a track on the roof, creating a completely unobstructed opening. Transform your indoors into outdoors.
Frameless design
High thermal efficiency
Sky Only View
Open your roof
Perfect insulation
Optimal insulation, no thermal bridges. HR++ or triple glazing.
100% opening
Slides completely away onto the roof.
Sky Only View
Drive and electronics integrated into the frame
Everything is running smoothly
This unique skylight slides completely back onto the roof rails. Bring the outdoors in.
The maximum size depends on the length-to-width ratio and the type of glass. A guideline is a maximum surface area of approximately 4,8m².
The electronic drive and electronics are concealed in the frame, giving the sliding roof window the beautiful Sky Only View.
The glass used is recessed to facilitate water drainage and cleaning.
Manual override: can also be opened manually in case of power failure or empty battery.
For this electrical product, we recommend using our installation service. We'll check the structural preparations beforehand to ensure a smooth installation. We'll also connect and configure the box.
Laminated glass, connectable to alarm and building management system.
The Sliding Over Roof from Dutch Roof Design can be connected to alarm and building management systems. Mobile operation is also possible.
A prolonged power outage? The roof access can also be operated manually in such emergencies with the manual override.
Everything in detail
Format
Guideline: max. 4,8 m2, slope of 3-30 degrees
min. 1100mm, max. 3100mm
min. 750mm, max. 3690mm
About the product
Aluminium
You can make this yourself from wood or stone according to our drawings. 140mm wide, 150mm high. Slope angle 3-30 degrees.
Anthracite gray outside / white inside
Always the best glass: heat-resistant, laminated, super insulating and safe
skylight products 
in the range
