Roof hatches can be used as escape hatches, but in most situations, they provide a convenient access to roof terraces, cooling installations, lift machine rooms, window cleaning installations, solar panels, and other facilities on rooftops. Roof hatches can be installed on flat roofs with a maximum pitch of 30°. The advantages of Gorter:


  • Support to architects & designers with technical specifications and CAD files
  • Gorter since 1928, ISO9001 and global support
  • Choice of floor, wall and ceiling doors also available