Fan sound effects

Fan: start, run, stop (medium speed)

415 5

Fan: start, run, stop (high speed)

600 7

Medical ventilator

5446 1729

Working ventilator in a hospital

3810 721

Ventilation in the passenger compartment

3889 1132

Wind generator: ventilation

3507 684

Dehumidifier turns on

4849 1315

Air conditioner is working

4909 1336

Air conditioner

428 5

Wind farm

664 6