Video of the New Europa perforated roller shutter (roller shutter with large ventilation slat) for up to 25% more air and light. Europa’s perforated roller shutters feature an innovative slat design that ensures up to 25% more air and light, a latch mechanism installed at the bottom of the roller shutter for enhanced security, and a controlled torque motor that stops automatically to prevent accidents (upward movement). The specially designed end profile (bottom rail) of EUROPA 999 includes a suitable chamber that accommodates steel bar security latches, thus offering greater protection against potential forced entry. See the perforated roller shutter
