Home > Companies > Trade Access Panels > Atlas Flat Glass Rooflight

Flat glass rooflight with an aluminium frame, for installation to flat roofs.

Features and benefits:

  • Provides maximum internal light levels.
  • Has narrow internal sightlines for a neat finish, and full aluminium outer trim to provide a contemporary sightline.
  • Creates the illusion of open roof space.
  • Includes high quality, self-cleaning, low maintenance double glazing.
  • Weather resistant, with a 5° pitch for easy water drainage.
  • Structural unplasticized polyvinyl chloride (PVC-U) internal core with good thermal properties.
  • Available in a variety of configurations, including bespoke sizes and RAL frame colours.
  • Includes an internal plasterboard 'pocket' for easy boarding and plastering.
  • Clip-in external weather bar and internal cover trims are included as standard.
  • Hidden direct fixing and strap fixing alternative available.
  • Manufactured in accordance with BS EN 1279-2. Glass toughened to BS EN 12150-1.
  • 10-year inclusive warranty on the glazed units, PVC-U and aluminium sections.


Suitable for use on flat roofs of modern buildings of all types in both new build and refurbishment projects.

Compatible upstands are available - consult manufacturer for details.

Standard product features

Thermal transmittance (U-value):

  • Glass: 1.0 W/m²K.
  • Overall (glazing and frame): 1.3 W/m²K.



Bespoke sizes are available up to 1400 x 2000 mm. Consult manufacturer for details.

All sizes listed are internal kerb sizes; e.g. 1000 x 1000 mm is the structural opening size, however measurements for an 80 mm wide flat top kerb need to be considered.


28 mm insulated glass unit with 6 mm solar control glazing, 16 mm argon gas filled cavity with warm edge spacer, and 6 mm toughened glass low emissivity inner pane.

Frame finish:

Bespoke RAL colours are available, consult manufacturer for details.

NBS Specification

NBS Create logo
This product is associated with the following NBS Create clause:
45-25-99/410 Framed rooflights

NBS Specification

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This product is associated with the following NBS clauses:

Product specification

An important note about specifying



Trade Access Panels


+44 (0)1922 500 145

Product reference

Atlas Flat Glass Rooflight


[1000 x 1000 mm]
40 kg.
[1000 x 1500 mm]
57 kg.
[1000 x 2000 mm]
75 kg.


[Active blue glass, self-cleaning]
Helps to create a cooler internal environment.
[Active neutral glass, self-cleaning]

Frame finish

[Black external and white internal]
[Black, RAL 9005 (internal and external)]
[Grey external and white internal]
[Grey, RAL 7016 (internal and external)]
[White, RAL 9910 (internal and external)]

Manufacturer details

Units 2&3 Oak Tree Court,
Brookfield Drive ,
Cannock , WS11 0JN
Tel +44 (0)1922 500 145
Fax +44 (0)1922 500 145
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