Wind Driven Turbo Air Ventilators keep air free of pollution and reduce heat and humidity to ensure healthy environment. These Turbo Air Ventilators are non- corrosive and provide adequate air ventilation that helps in increasing the lifespan of the structure, roof sheet and wall. These Air Ventilators are made using quality grade material and designed with high tensile strength. Wind Driven Turbo Air Ventilators work without electricity around the clock.