The Multi escape chute system serves occupants on all floors, similar to stairwell in a multi-floor building. Evacuees have the possibility to enter the escape chute from all floors.

This chute is designed in 2 layers and installed inside a fire protected vertical shaft enclosure to protects the evacuees once inside from fire, heat and smoke during the evacuation.

Example of application areas: skyscrapers, hospitals and other high rise buildings.