Roof Access Hatch (RAH-C)

The Sertus Roof Access Hatch – Commercial (RAH-C) range provides access to and from roof areas and is particularly suited to industrial properties. They may form part of a fire escape route, be used for accessing roof mounted plant or equipment and for other maintenance tasks. 

It is available in 65 sizes, with special sizes available to order; up to a maximum size of 1500 x 1500 mm. The Ladderway access hatch provides access for vertical ladders, with the larger Ladderway sizes available to facilitate the easy movement of equipment into and out of a building. 

It is supplied with a solid insulated cover, available in mill finish aluminium or coated to any standard RAL colour. It is available with aluminium upstands 230 mm high, and finished white polyester powder-coated internally as standard. 

The RAH-C is insulated externally with rockwool insulation giving robust and thermally efficient performance. It is also available with an adaptor base to install directly to the top of a builder’s upstand curb. 

Features and benefits:

• Highly insulated upstand 0.36 W/m².K.
• Impact resistant to EN 1873 – 1200 Joules.
• Available in 65 sizes.
• Solid insulated cover.
• Locking or non-locking from inside and outside.
• Open hold and release strut.