• Brochures
    • Jobs
    • Our Company
    • Contact us
    • Find dealer
VELUX
  • Homeowner
  • Professional
Search
    • 2D-drawings
  • cases
        • All roof windows
        • Roof window overview
        • Roof windows
        • Top-operated GGL/GGU

        • Bottom-operated GPL/GGU

        • VELUX INTEGRA®

        • Space Makers GDL/GEL/GGL/GGU/GPL/GPU
        • Sloping and vertical combinations

        • 3in1 roof window

        • Special functions

        • Technical details
        • Roof windows

        • Installation
        • Installation instructions

        • View installation videos

        • Sizes and Prices
        • Price list
        • Price calculator
        • Size chart for roof windows
        • CAD/BIM library
        • Product type drawings

        • 3D objects
        • Revit

        • Flat roof windows
        • VELUX curved glass rooflight
        • VELUX flat glass rooflight
        • VELUX dome
        • VELUX smoke vent dome
        • VELUX emergency exit dome
        • Technical details
        • Flat roof windows

        • Installation
        • Installation instructions

        • Installation videos2
        • Sizes and Prices
        • Size chart

        • Price list

        • CAD/BIM library
        • BIM drawings

        • CAD drawings

        • Customer cases
        • Modular Skylights system
        • Commercial modular skylights

        • Residential modular skylights

        • Benefits of Modular Skylights
        • Co-creation with Foster+Partners
        • Technical specifications
        • Specifications and sizes
        • Installation
        • Installation and sub-construction
        • Installation videos

        • Downloads
        • Specifications, brochures and guides
        • CAD/BIM & visualizers
        • CAD/BIM objects
        • VELUX daylight visualizer
        • Contact, news and cases
        • Get in touch
        • News and cases
        • Gallery
        • Sun tunnels for
        • Accessories

        • Flat roof

        • Pitched roof

        • Technical details
        • Sun Tunnels

        • Installation
        • Installation instructions

        • Installation videos

        • Sizes and Prices
        • All sizes and prices (PDF)

        • Sun tunnels for flat roof

        • Sun tunnels for pitched roof

        • Calculator
        • Sun Tunnel Lux Calculator
        • CAD/BIM library
        • BIM drawings

        • CAD drawings

    • Home automation
        • Blinds and shutters
        • Awning blinds

        • Basic roller blinds

        • Blackout blinds

        • Blackout energy blinds

        • Duo blinds

        • Insect screens

        • Light dimming blinds
        • Pleated blinds
        • Roller blinds

        • Roller shutters
        • Roman blinds
        • Venetian blinds
        • Flat roof window blinds
        • Awning blinds for flat roof
        • Pleated blinds for flat roof

        • Installation
        • Awning blinds for flat roof

        • Awning blinds for pitched roof

    • Skylights
    • Accessories
    • Ventilation
        • CAD/BIM Library
        • Cases
        • All cases
        • Visualiser tool
        • Daylight visualiser

        • Energy and indoor climate visualiser

        • Daylight & Architecture Magazine

        • Rules and regulations
        • CE marking

        • Dealer online guidelines
        • Introduction
        • Follow the guidelines
        • Downloads

        • Be inspired
        • Boost sales
        • Download (CEE version)

        • Trade & Stocks
        • Calculators
        • Installation
        • Installation instructions

        • Glazing guide

        • Installation products
        • Calculators
        • Quote Maker
        • Roof window prices
        • Why VELUX training
        • Courses & seminars
        • Contact
        • Why VELUX training
        • Courses & seminars
        • Contact
        • Why VELUX training
        • Courses & seminars
        • Contact
        • Landingpages - Curved glass
        • Installers
        • End-users
        • Front page example
        • Professionals
    • Safety_data_sheets
VELUX
Search
  • Products
    Products
    • Roof windows
    • Flat roof windows
    • Modular Skylights system
    • Sun tunnel
    • Home automation
    • Blinds and shutters

    • Installation instructions
    • Accessories
    • CAD/BIM drawings

    • Technical details
  • Architects
    Architects
    • Architects

    • Installers
  • Installers
    Installers
  • Dealers
    Dealers

VELUX VLT rooflights

  • Features
  • Technical details
  • All special function windows

Ventilation and light in not insulated and uninhabited attics

Top-hung rooflight VLT is for attics or loft storage areas. It opens outwards with a peg stake that can maintain the sash in three positions.

For installation in roofs with a pitch of 15°- 60°.

Maintenance-free

Both window frame and flashing are made of coloured, weather-resistant and maintenance-free polyurethane.

Integrated flashing

The integrated flashing makes installation easy. 

Opens in three positions

With three notches on the handle, the window can be secured in three ventilation positions. As standard the rooflight is side-hung with a left-side handle. Hinges and handle can be moved to the other side prior to installation.

Professional information

​Are you an installer or a dealer – follow the tab Professionals at the bottom of the page to find more information about the product such as CE marking, installation instructions, spare part overviews, test reports and specifications.

See here

Download brochure
Find installer
Find dealer
Private
Professionals
Where to buy
About us
  • Customer Service
  • Contact us

  • Service

  • Guarantee
  • Brochure

  • Product warning
  • Products
  • Roof windows
  • Flat roof windows dome
  • Sun Tunnels New
  • Blinds and shutters
  • Home automation
  • Ventilation
  • Accessories
  • Service and Maintenance
  • CE marking
  • Product warning
  • Terms of use
  • Privacy Policy

  • Legal notice
  • Cookie policy
  • Contact
  • VELUX A/S
  • Ådalsvej 99
  • 2970 Hørsholm
  • Denmark

  • Find us here:
  • Architects
  • BIM CAD

  • Visualiser tool

  • Guarantee
  • Technical deatils
  • CE marking
  • Safety data sheets

  • Installers
  • Shops

  • Pricelist

  • Guarantee
  • Workshops and trainings
  • Installations instructions
  • Installers handbook

  • Replacement guide
  • Dealers
  • Guarantee
  • Dealer extranet

  • Guidelines
  • Contact
  • VELUX A/S
  • Ådalsvej 99
  • 2970 Hørsholm
  • Denmark

  • Find us here:
  • Find dealer and installer
  • Search on map

  • Online shops
  • Online blinds shop

  • Online roof window shop

     
  • Terms of use
  • Privacy Policy

  • Legal notice
  • Cookie Policy
  • Contact
  • VELUX A/S
  • Ådalsvej 99
  • 2970 Hørsholm
  • Denmark

  • Find us here:
  • About VELUX XX
  • Contact us

  • Our Company
  • VELUX Career

  • VELUX News

  • The VELUX Group
  • Company Profile
  • Corporate Responsibility
  • Facts and Figures
  • Lifetime Carbon Neutral
  • Terms of use
  • Privacy Policy

  • Legal notice
  • Cookie Policy
  • Contact
  • VELUX A/S
  • Ådalsvej 99
  • 2970 Hørsholm
  • Denmark

  • Find us here:
VELUX Payoff EN