What are Sones Ratings?
The sones rating applies to any appliance with an exhaust fan and is a measurement of how sound is perceived by the listener. The lower the sones rating, the quieter the appliance. One sone is equivalent to the quiet humming of a refrigerator, whereas an appliance with a 4-sone rating would interfere with conversations nearby. If having a quiet appliance is a top priority, you should choose a microwave or range hood with a low sones rating.
Benefit of a low sones rating
- Using the exhaust fan won't interfere with conversation or any other household activities
Appliances that feature sones ratings
- Microwaves
- Range hoods
- Down drafts
- Bathroom exhaust fans