Top - Sone220

: At 1.0 Sone, the fan is barely audible, making it perfect for "spa-like" bathroom environments or master suites where loud fans might wake a sleeping partner.

To get the "top" performance out of your Sone220 unit, follow these expert tips: sone220 top

When searching for the "top" model in the 220 CFM category with a 1.0 Sone rating, you are looking at a balance of power and silence. : At 1

: 220 CFM (Ideal for rooms up to 220 square feet). : At 1.0 Sone