- Fan is a mechanical device that is used to create a continuous flow of gas such as air.
- Fans and Blowers provide air for ventilation and industrial process requirements.
- Fans generate a pressure to move air (or gases) against a resistance caused by ducts, dampers, or other components in a fan system.
- The fan rotor receives energy from a rotating shaft and transmits it to the air.
Different types :
Fan Laws :