Wind Driven Turbo Ventilator

Wind Turbo ventilator is a free spinning roof ventilator that provides fresh air and reduce humidity in your roof space and living area all year round 24 hours a day with NIL recurring cost. Wind Turbo ventilator is a self contained, wind powered ventilating system that consumes no electricity or wiring expenses incurred. A slight wind movement is sufficient to spin the rotary turbines. Wind Turbo ventilator offer proper ventilation to the working and living environment to make them not be so hot or humid or damp. This consequently reduces the power consumption of air-conditioners and fans. Wind Ventilators are manufactured in high grade aluminium including the rivets and therefore fully free of Wind Ventilators are light in weight and low operational at very light wind speeds
No power is involved for its operations as its rotation is controlled by natural wind movement hot air draft. Therefore there is no recurring expenditure on power at all.