Ventilation Systems

All-Weather Louvered Natural Ventilation

Bovema’s all-weather louvered natural ventilators discharge, economically and energy-free, large amounts of hot air outside the building.

The louvered opening and side doors can be equipped with either electric switches or pneumatic actuators. Thanks to a pair of protected side doors, these natural smoke evacuators make it possible to achieve proper ventilation even when it rains or snows.

They are appropriate for use in industrial and/or commercial buildings that require a low-cost natural ventilation solution that will work even during intemperate weather. Each device is designed and tested to guarantee it meets various different European standards. Louvered natural evacuators are made from high quality, corrosion-resistant aluminum and require very little maintenance.