Atlas Flat Rooflight Window Active Neutral Double Glazed – GREY/WHITE


Creating the illusion of open roof space, the minimalistic external and internal sightlines creates a sleek, modern appearance and is a stunning addition to any home extension.

Thanks to the Atlas Flat Rooflight’s unique aluminium external and internal capping with a bespoke structural UPVC internal core, it is not only the best looking flat rooflight but the best double glazed thermal performing flat rooflight on the market.

The Atlas Flat Rooflight is the ultimate glazed flat rooflight designed to throw maximum light into any home.



  • Exceptional PerformanceOverall U value (double glazing and frame) 1.3 w/m2k
  • Structural PVCu internal core with superior thermal properties
  • Weather resistant - 5 degree pitched kerb
  • Insulated kerb upstands available to purchase from Atlas
  • Minimal external and internal sightlines
  • Simple installationHidden direct fixing and strap fixing alternative
  • Internal plasterboard pocket for easy boarding and plastering
  • Clip in external weather bar and internal cover trim


Please note that all measurements are internal measurements

Atlas Flat Rooflight Window Active Neutral Double Glazed – GREY/WHITE

SKU: 671253175371
  • Delivery Time: 10 to 14 days

    This item will be delivered on working day between Monday to Friday.

    Once your order has been processed you will get a confirmation email. You will also receive a call in advance for delivery.

    All deliveries will take place Monday to Friday from 8 am till 6pm.

  • 10 years