Moving 345 CFM of air is ideal for large primary bathrooms, light commercial spaces, or home workshops.
The confusion in the search term "sone 345 hot" also stems from the word "sone" itself. In engineering, a is a unit of perceived loudness . It tells you how loud a sound feels to a human ear, rather than the raw decibel (dB) level. The scale is linear: a 2-sone sound is perceived as twice as loud as a 1-sone sound. sone 345 hot
, the unit of loudness level) is defined by a specific mathematical formula. For loudness levels above 40 phons, the equation is: Moving 345 CFM of air is ideal for