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
Prioritise Safety Without Compromising Style
The Glazing Vision X-Vent Rooflight is a fully tested and certified fire safety product and has been UKCA marked to EN 12101-2:2003 and does not compromise style whilst enhancing safety. All of its operating mechanisms are housed within the framework, so when you look up, you have an uninterrupted view of the sky. With intelligent battery backup, dual scissor actuators and thermally broken framework, the xVent ticks all of the boxes for designers, architects and their clients.
As a certified safety-critical product, the xVent has been rigorously tested and cycled thousands of times in order to meet European standards. Upon installation, it is connected to the fire alarm system, which, when triggered, will automatically open the unit to 140° for fast, effective smoke ventilation. The xVent has dual functionality and you can also use it as a day-to-day vent unit, opening up to 45°
Available in Northern Ireland only.
Key features
Optional extras
Discuss Your Project
Get In Touch
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 |
1400mm |
Max span |
1400mm |
Min width |
1400mm |
Max width |
1900mm |
Min internal measured free area |
1.00 m2 |
Max internal measured free area |
1.50 m2 |
Min upstand pitch |
3 Degrees |
Max upstand pitch |
5 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 us.
Structural integrity of the X-Vent AOV 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.
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

xVent AOV Rooflight

Visionvent Vent Only Rooflight

Skyhatch Roof Access Rooflight

Pitchvent Roof Window

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.
The xVent is available in two standard sizes providing 1m² and 1.5m² clear openings however the X-Vent can be integrated into our Flushglaze Rooflight if larger glazing is required.