What Is Sone Bath Fan

Think of the sound of a range fan or household fan increasing as you move up each level of volume.

What is sone bath fan.

Typically the higher the cfm the louder the fan given the fact it is moving more air. But it is not quite that simple. The lower the sone rating the quieter the fan will be. 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.

The higher the sone rating a bathroom fan has the noisier that model is when it s running i e. 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. Bath fan sound is rated in sones. The lower the rating the quieter the unit.

Most fans come with a sone rating that indicates how much noise the fan makes while operating. 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. Under 1 5 sones bath fans or buy online pick up in store today in the bath department. One sone is equal roughly to the quiet hum of a refrigerator in a quiet kitchen.

The quietest fans have sones of 1 0 or less. 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. If you re looking for a quiet bathroom fan choose a model with a sone rating of two and. Fan noise is rated by sones it is the unit of measurement for evaluating how loud a bathroom fan is.

Your best bet for a quiet fan is to look for one with a sone rating lower than one. While the ceiling installation style is the. A very quiet bathroom fan that will just make a gentle whoosh is a fan at 1 0 sone or below. The noise level of a bathroom fan will be indicated by the manufacturer in what is known as sones.

Two sones would double that sound and so on. 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. Sones do generally increase as air volume increases. Get free shipping on qualified under 79 quiet.

When selecting a bathroom fan check the sone ratings with these guidelines in mind. Other products might cost less but noise output is a very noticeable quality in a bathroom fan. Fans rated 2 0 to 4 0 are often more affordable and slightly more noisy. Shopping for bathroom fans with low noise.

Included gfci wiring harness. A bathroom exhaust fan that s rated 0 7 sones runs much quieter than a bathroom fan that is rated 4 0 sones. Those that offer ceiling mounts wall mounts or both. A sone is a measurement of sound as it relates to how it is sensed by the average listener.

Fans rated at 4 0 or above would not be described as. Bathroom fans are available in three models.