Wind Driven Ventilator does not require any ELECTRICITY, RUNNING COST, MOTOR, WIRING and MAINTENANCE. Wind Driven Ventilator provides energy free cooling and fresh air through out the year. Wind Driven Ventilator functions and performs with the unlimited source of natural wind enmore...
Turbo Ventilator does not require any Power or Electricity to operate, continuously in motion with the wind, removes moisture laden air in the winter and extremely hot attic air in the summer. Spins with the slightest breeze, creating an upward draft which draws air out of the atmore...
Industrial Ventilators are designed and engineered to exhaust industrial pollutants such as smoke, dust, poisonous gases, humidity, fumes, heat, odor, dampness and many more invisible irritants from the Building / industrial sheds. Industrial Roof ventilators  or Industrial Air more...