Fan sound effects

Fan: start, run, stop (medium speed)

468 6

Fan: start, run, stop (high speed)

657 8

Medical ventilator

5615 1733

Working ventilator in a hospital

3999 723

Ventilation in the passenger compartment

3970 1133

Wind generator: ventilation

3566 685

Dehumidifier turns on

4936 1318

Air conditioner is working

5007 1339

Air conditioner

545 7

Wind farm

736 9