Roof Exit Hatch Comfort – single flap

The CI System Roof Exit Hatch Comfort – single flap opens up a new dimension in roof access. It offers previously unprecedented light incidence and convenient access to the roof for exclusive penthouse apartments (maximum opening dimension 111 cm x 318 cm/top roof edge size 120 cm x 350 cm). The indoor climate also benefits from the high energy efficiency of the system and triple glazing.