The design of the ventilator to be activated
by natural convection from the inside of the building and
allows it to be assisted by the wind outside.
Wind creates a flow of air through the throat of the
turbine to enhance extraction.
The rotating turbine action removes convected heat and
increases currents of fresh air to flow within a building,
producing a substantial cooling effect on people and the
environment in general.
CHARACTERISTICS:
Material: Galvanized, Aluminum and Aluzinc.
Thickness: 0.6mm
Sizes: 300mm, 350mm, 500mm, 610mm