Our team will give you expert advice and guidance on the entire design and specification process, including our extensive product range, key considerations, optional extras, and our dedicated bespoke service
Add an Elegant Touch to Your Next Project
The Glazing Vision Sliding Over Fixed Rooflight features a movable pane of glass that glides smoothly over a fixed section, flooding your space with natural daylight while offering the option to open up for fresh air and a stronger connection to the outdoors.
This design is ideal when roof space is limited, as the sliding pane overlaps the fixed one, meaning there is no need for extra tracks on your roof. You still benefit from a large glazed area overhead without having to allow for additional roof space, making it ideal for smaller dwellings - Making it perfect for both residential and commercial projects across Ireland.
Key features
Optional extras
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Tell us all about your project, and our team will be in touch to discuss
Our team will be in touch to discuss your project and requirements.
Your TSM
Specification
Min span |
1300mm |
Max span |
3100mm |
Min width |
1500mm |
Max width |
5000mm |
Min upstand pitch |
3 degrees |
Max upstand pitch |
30 degrees |
Glazing Vision recommends a pitch of at least 5° for standard units.
Note that the minimum and maximum span, width and pitch are dependent on various factors, our team will be happy to advise on these. Further information on upstand requirements and product dimensions can be found on our website or by contacting our team.
Structural integrity of the Sliding Over Fixed Rooflight is assured through the use of finite element analysis (FEA) and testing. Further information and specific performance details can be obtained from our team. The Sliding Over Fixed Rooflight has been thoroughly tested.
Please contact our team if you have off-spec requirements for dimensions, glass or anything else, we’ll be happy to assist
Compare with other products
access
fire-rated
flat-roof
pitched-roof
residential
ventilation
walk-on

Sliding Over Fixed Rooflight

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Three Wall Box Rooflight

Skydoor Hinged Access Rooflight
Downloads
Specification
Manuals & guides
CAD & BIM
Frequently Asked Questions
Yes, you can connect your Glazing Vision rooflight to your Building Management System, which allows you to effortlessly and intelligently control the unit.
Glazing Vision provides a rain sensor as an optional extra which allows the rooflight to automatically close when rain is detected, allowing your home interior to be protected from the elements.
No, you can not order just the glass from us as we assemble the entire rooflight unit in our in house factory to ensure a high level of quality.