Ventilation Fan
The ventilation fan is one of the systems that helps to evacuate the unwanted dirty, hot or cold air out of the closed area. The air passing through the ventilation duct is exchanged with fresh air and drawn back into the environment. Thus, while the dirty, hot or cold air goes out, fresh air enters. Ventilation fans are generally used at the entrance of the ventilation duct. Fans are diversified according to their usage areas. It is possible to list the most used fans among ventilation fans as follows; axial fan, volute ventilation fan, radial fan, hood fan, chimney fan, exhaust fan, bathroom fan, chimney ventilation fan, smoke exhaust fans, industrial fan, cabin fan, blowers, high pressure fans, medium pressure fans , low pressure fans.