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3in1 roof window

Create an incredible panoramic view with the 3in1 roof window. This triple window is a stunning addition to any home as it lets in more daylight and fresh air so you can unlock the room's full potential.
Product details
  • Connect to the outdoors with a panoramic view
  • Slim profile for maximum daylight
  • Choose electric for quick and easy airing out
  • Ideal for medium and large rooms
  • Easy to clean
From£1,929.60incl. VAT
Price for the smallest window size, including flashing set, excl. installation costs.

Product highlights

The triple sash design of the 3in1 window is an affordable way to get more daylight

The stunning 3in1 window floods your room with daylight and opens up wide, panoramic views. Its large size creates a natural focal point that can transform any room.

Panoramic view

The impressive width of the 3in1 opens up your room and transforms it with a truly panoramic view and an enhanced feeling of spaciousness.

Modern look

With its slim profile, you get a stylish look that also maximises the amount of daylight entering the room.

Effortless enjoyment

Solar powered roof windows offer a quick and easy way to air out your room at the touch of a button.
Love daylight? See the effect of more
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27% of your homeowners would have preferred a bigger roof window. Source : VELUX Combi Solution Study by NEPA, Dec 2019-Jan 2020. 3736 respondents across FR, DE, PL.
Product options

Roof window configurator

Find a solution and determine the price
Configure your roof window solution including price and request a quote directly from a VELUX Certified Installer.

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Free App Control and Extended Guarantee

Get a free VELUX App Control and extended 5 + 5 year guarantee with every purchase of a sloped solar or electric roof window. Our solar and electric roof windows provide you with an easy and convenient way to ventilate your room and control the air quality.

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Free App Control and Extended Guarantee
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Technical resources for professionals
Are you a planner, architect or installer? Find easy-to-use installation guides and data sheets, BIM objects and CAD drawings for your project.
Go to overview of technical resources

One installation. A generation of use.

A VELUX roof window is produced using high-quality materials that ensure a long lifetime of use.* Our modular design philosophy makes maintenance, repairs, and upgrades easy, prolonging the product’s lifespan and supporting the circular economy.

*VELUX roof windows meet the highest quality standards and undergo extensive testing. This includes exposing the roof window to a year’s rainfall in just 15 minutes, and a mechanical test that opens and closes the window 25,000 times. That’s the equivalent of opening and closing the roof window, twice a day, for 34 years.

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