What Is Sones Bathroom Fan

Most bathroom fans fall between 0 5 and 3 0 sones.

What is sones bathroom fan.

Included gfci wiring harness. Those that offer ceiling mounts wall mounts or both. Think of the sound of a range fan or household fan increasing as you move up each level of volume. Bath fan sound is rated in sones.

Bathroom select a fan with a 50 to 80 cfm rating. Choose a fan that can move at least 1 cfm per square foot of room. The lower the sone rating the quieter the fan will be. But it is not quite that simple.

Two sones would double that sound and so on. Other products might cost less but noise output is a very noticeable quality in a bathroom fan. A bathroom exhaust fan that s rated 0 7 sones runs much quieter than a bathroom fan that is rated 4 0 sones. 4 0 sones is the sound of normal television which would be ridiculously loud for a normal bathroom fan though i ve heard some this loud 3 0 sones is office noise still very loud for a fan 1 0 sone is the sound of a quiet refrigerator about as good as it gets 0 5 sone is the sound of rustling leaves.

For example for a 50 79 sq. Most fans come with a sone rating that indicates how much noise the fan makes while operating. The lower the rating the quieter the unit. Fans rated 1 0 to 2 0 are also very quiet.

To provide some reference 0 5 sones is equal to the noise of rustling leaving and 3 0 is equal to a typical office environment. With bathroom exhaust fans most of the 0 3 sone fans move 80 cfm or less while most of the 1 0 sone and louder fans move 140 cfm or more. A sone is a measurement of sound as it relates to how it is sensed by the average listener. The noise level of a bathroom fan will be indicated by the manufacturer in what is known as sones.

The higher the sone rating a bathroom fan has the noisier that model is when it s running i e. Bathroom fans are available in three models. Sones do generally increase as air volume increases. If you re looking for a quiet bathroom fan choose a model with a sone rating of two and.

One sone is equivalent to the sound of a quiet refrigerator so a quiet bathroom fan will be rated at about 1 5 sones or less. Fans rated 2 0 to 4 0 are often more affordable and slightly more noisy. Typically the higher the cfm the louder the fan given the fact it is moving more air. On the sone scale 0 5 to 1 2 sones means the fan is exceptionally quiet 1 5 to 2 0 sones is acceptable in many homes.

Fans rated at 4 0 or above would not be described as. Fan noise is rated by sones it is the unit of measurement for evaluating how loud a bathroom fan is. Shopping for bathroom fans with low noise. Bath fans by room size buyers tip.

One sone is equal roughly to the quiet hum of a refrigerator in a quiet kitchen. While the ceiling installation style is the.