Elevator Pressurization Systems

The aim of the pressurization is to prevent smoke from entering the fire elevators and to provide human transportation to a fire-fighting facility in order to provide fire access to the fire personnel.

According to the regulation on the fire protection of buildings, a ventilation and dehumidification shaft of 0.025 times of the well area should be provided at least 0.1 m2 in the elevator shaft or the wells should be pressurized.

Aironn prevents leakage by creating the necessary pressure differences with different product options. EC-cell fans, roof-type axial fans, AC-cell fans and axial-cell fans are available for elevator pressurization purposes.