Roof hatch 57/94

Manually operated movement

Standard features

  • Application: Crawl space and Ventilation;
  • Opening device: 1 releasable activation arm + External hinges for dome tilting at 180°;
  • Roof-aperture for assembly frame 775×470 mm;
  • Moulded dome in painted aluminium;
  • Assembly frame in painted aluminium.

Roof hatch

Ventilation

Manually operated
movement

Crawl space

Black finishes

Wall
mounting

Manually operated
Handbook