• +44 (0)1922 711185
  • sales@surespancovers.com
CPD Slide Out
+44 (0)1922 711185

Roof Access & AOV

Surespan Combined roof hatch smoke ventilator to fit 4700 x 1300mm.

Combined Smoke AOV and Access

CE Marked AOV

Fully compliant with EN 12101-2 and provides 1m² free airflow

Roof hatch with smoke vent

Bespoke Design

Split into a single leaf roof hatch 3628 x 1300 and a 140° SRHE/AOV 1300 x 1218mm

AOV access to roof

University of the Arts - London

Combined Roof Access and AOV

London Architectural Glazing worked on a project which had a requirement for a huge 4700 x 1300 Smoke vent with access however due to EN12101-2 testing, Surespan only have CE Certifiction up to 1800 x 3000mm. Therefore we came to a solution which involved combining a large 3628 x 1300 electric roof hatch with a separate 1300 x 1218mm SRHE/AOV unit combined into one frame.


Related Projects

National Oil Well

Roof hatch for oil industry

National Oilwell Varco were unable to build tall manifold assemblies due to the restricted height of their factory. They turned to Surespan for help.

National Oilwell Varco, Dunfermline

Biomass Access

Lithuania Biomass Access

Surespan worked with engineering consultants AF Consult to come up with an effective solution.



Fortum, Lithuania

Abu Dhabi Airport Infrastructure

Abu Dhabi Airport
Utility & Distribution Building

Surespan supplied 36 stainless steel roof hatches and FACTA AA Rated SAC Floor Covers

Abu Dhabi Airport, UAE

Contact us

Leamore Close
Leamore Enterprise Park

Walsall, West Midlands
WS2 7NL, England

Telephone: +44 (0)1922 711185
Fax: +44 (0)1922 714099
E-mail: sales@surespancovers.com

VAT No. 559 605 804
Registered in England No. 2432359
© 2000 - 2015 Copyright Surespan Limited
Surespan Ltd