Heavy duty commercial grade spinning turbine vents not available in retail stores use wind power to ventilate your residential commercial or industrial.
Industrial turbine roof vents.
The aura gravity ventilator functions much like a spinning roof turbine but does not need to spin in order to work functioning with no moving parts the aura gravity ventilator pulls hot attic air every time.
Galvanized steel construction helps provide for strength and durability.
How does it do this.
Turbines can rotate with the breeze to help create a strong upward draft that can draw inside air up and out.
An area of low pressure is created on the leeward side of the vent and the air drawn out between the vanes on the head of the ventilator feed this low pressure zone.
Contact us for energy efficient rotary roof turbine vents.
A durable wind driven turbine attic ventilator from grainger helps to remove hot attic air in summer and moisture laden air in winter.
The aura gravity roof ventilator with curb mount flange shown above vigorously removes heat from the attic in the summer and moisture from the attic in the winter.
Even the slightest wind speeds will cause the head to spin.
Roof turbine vents made of heavy duty metal to last long and provide wind powered ventilation for buildings.