Access Flatglass & AOV Smoke Vents

Roofglaze’s range of Access Flatglass units are designed to be an elegant solution for the provision of both natural ventilation and roof access, as well as the brilliant daylight and excellent thermal performance that our Flatglass rooflights are known for. We can supply these rooflights in either Electric or Manual hinged format.

Our new Flatglass AOV Smoke Vent is now available, which has been tested to achieve BS EN 12101-2 compliance. Please feel free to contact us for more details.

Electric Access

Our Electric Flatglass Access Hatches are double glazed as standard. Powered by two 24v actuators, these units can open up to 90o for excellent ventilation and ease of access to roof areas. The minimum kerb span for these units is 900mm.

Flatglass Electric Access Hatches are available in the following sizes:

Square: from 900mm x 900mm up to 1300mm x 1300mm (as standard)
Rectangular: up to 1300mm x 2900mm (as standard)

Security

  • Yale shoot bolt locking mechanism

Options

  • Can be supplied with upstands (certain sizes only)
  • Control unit with battery back-up available
  • Choice of switches, wind, rain and temperature sensors
  • Synchronised opening mechanism
  • Fireman’s switch
  • Larger sizes can be accommodated via special order
  • We can supply bespoke glass specifications to meet your project requirements

Download the NBS Specification for this product.

Please note that Flatglass rooflights can be installed flat, but to avoid water pooling on the rooflight we recommend a minimum pitch of 5° if possible.

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Additional Information

Manual Access

Our Manual Flatglass Access Hatch rooflights are also double glazed as standard. Featuring fully-concealed gas rams, these units are able to open up to 75o and are often installed to allow regular access to roof terraces via internal staircases, which opens up new development possibilities.

They are also frequently specified to provide access to roof areas for maintenance. The minimum kerb span for these units is 650mm.

Flatglass Manual Access Hatches are available in the following sizes:

Square: up to 1200mm x 1200mm (as standard)

Security

  • Yale shoot bolt locking mechanism

Options

  • Can be supplied with upstands (certain sizes only)
  • Larger sizes can be accommodated via special order
  • We can supply bespoke glass specifications to meet your project requirements

Download the NBS Specification for this product.

Click to view the product drawings for the Electric and Manual Flatglass Access Hatch rooflights.

For further information and expert technical support, please feel free to contact us via e-mail (sales@roofglaze.co.uk), or give us a call on 01480 474 797.

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