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VELUX Modular Skylights
Find out more about VELUX Modular Skylights for commercial buildings.
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Vario by VELUX
Create your own bespoke rooflight.
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Modular Skylights system
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Complete smoke-ventilation system in compliance with European EN norms
Smoke-ventilation roof window
Smoke-ventilation roof window including wind deflector
Complete control system for up to 4 GGL/GGU smoke-ventilation roof windows or 1 CSP flat-roof window. Includes: KFC 210 + KFK 100 + KFA 100
Factories and warehouses
VELUX also sells smoke-ventilation windows for flat roofs. Follow the link to read more.
Frequently asked questions (FAQ)
What is the EN 12101-2 standard?
What is the EN 12101-10 standard?
How is a product CE-marked in accordance with the EN 12101-2 standard?
Does the EN 12101-2 standard cover sloped roofs?
Do VELUX smoke ventilation products live up to the newest EN product standards?
Are VELUX smoke ventilation windows available in different sizes and variants?
Why does VELUX use a centre pivot window that opens 90 degrees?
Is it possible to use the smoke ventilation system for comfort ventilation?
What is the maximum ventilation area, which can be obtained?
Does the smoke ventilation system protect against power failure?
How is a VELUX smoke ventilation window installed?
Is it possible to replace previously installed VELUX smoke ventilation operators?
Is it possible to connect the VELUX system to external alarm systems?
Does VELUX offer services related to smoke ventilation?
We can offer a functional inspection which is as below:
A service offered to support the sale of VELUX smoke ventilation products and the VELUX package
A service expected to be available by purchasers of VELUX smoke ventilation products
A service which ensures that VELUX smoke ventilation products are fit for purpose
A service which ensures the correct function of VELUX smoke ventilation products in life threatening situations
Please note that we do not test the 240v mains supply and we require the original electrician to be on site when the inspection is carried out
This is not to be confused with commissioning a smoke vent which is generally used to obtain insurance for a property
If you require a system to be commissioned then you would need to contact a fire alarm installer or a fire safety officer
For which applications can a VELUX smoke ventilation system be used?
How can the performance of different smoke and heat exhaust ventilators be compared?
When should a smoke ventilation window including wind deflector be installed?
Can VELUX smoke ventilation windows be used in flat roofs?
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Find an installer
Find a VELUX Certified Installer near you.
Find details of your local VELUX stockists or where you can buy VELUX roof windows online.
Where to buy