Aluminium single-leaf

Easy to maintain and economical

Aluminium simple vantail - Trappes d'accès au toit - Bolar

Specifications and technical data

Recommended for the following building types:
Institutional, industrial and commercial.

Model A

This single-leaf roof hatch is designed specifically to be esthetically pleasing and reliable.

It is entirely made from 11 gauge (3.20 mm) aluminum with a natural milled finish. It is both very lightweight and sturdy. The lightweight nature of aluminum facilitates the installation and handling of the roof hatch. Aluminum is also a non-corrosive and highly durable material.

Available insulation :  R4 to R42

  • ALUMINUM GAUGE3,20 mm (GA.11)
  • INSULATION THICKNESS ON THE COVER WITH ALUMINUM LINING25,00 mm (1'')
  • INSULATION THICKNESS AT THE BASE25,00 mm (1'')
  • INSULATED ALUMINUM COVER WITH ALUMINUM LINING1
  • STAINLESS STEEL HINGE2
  • REGULAR STEEL STRIKE1
  • WEATHER STRIPPING (NEOPRENE)1
  • INTERNAL LATCH LOCK1
  • STAINLESS STEEL CLOSING HANDLE1
  • EXTERNAL HANDLE DESIGNED TO PROTECT AGAINST SEVERE WEATHER CONDITIONS1
  • AUTOMATIC RETAINING ARM, WITH INTERNAL HANDLE AND WALL ATTACHMENT1
  • TELESCOPIC GAS CYLINDER2
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