Wind Turbine Roof Ventilators Roof Top Natural air-Ventilators are the No - Energy, No Maintenance, No Operating Cost way to Exhaust Industrial Pollutions. Air Ventilators designed and engineered to exhaust industrial pollutants such as smokes, dust, poisonous gases, humidity, fumes, heat, odour, stale air and many more invisible irritants & Pollutants particles from the building / industrial sheds. Running cost of motorised exhaust fans can be eliminated and precious energy can be saved by implementing our Wind Turbine Roof-Ventilators as it doesnot require any ELECTRICITY, MOTOR, WIRING, MAINTENANCE or Operating Cost & are far more effective than conventional motorised exhaust fans.
Wind turbine Roof Ventilators runs on free wind energy & stack effect,continuously in motion with the wind, 365 days - 24 X 7, removes extremely hot air & pollutant particles in the summer and moisture laden stale air & dampness in the winter. Air Ventilators are Economical, Environmental - Friendly, light in weight,rigid and can be mounted on to any existing or new industrial roofs without disturbing the existing structures. Roof air ventilators require very minimal wind velocity to function and perform. Once in motion it creates a suction, which pulls out hot air,gases, dust, fumes, odour and many more industrial hazardous irritants from the covered area and replaces it with fresh ambient air.Roof Extractors,No Power Fans,Natural ventilators runs on wind thus saving operating cost on electricity, motor, wiring, maintenance etc.