Natural smoke exhausting

By removing smoke and heat from the zone affected by fire, smoke exhaust systems ensure a layer with a small amount of smoke. In this way they facilitate evacuation, make it easier to tackle a fire, lower the temperature of a smoke layer (and reduce the thermal impact on the roof and building construction), and thus prevent the fire from spreading, which results in smaller material damage.

According to Polish regulations the use of smoke exhaust systems will make it possible to enlarge permissible fire compartments in a building and lower the required fire resistance class of a structure.