Aero Pure AP 110 G2 W 110-CFM Very Quiet Bathroom Ventilation Fan, White UL/CUL Listed for tub/shower enclosure when used with GFCI branch circuit wire Air volume- 110 CFM; Noise level- 2.0 sones Traditional white finish grille attaches to housing with torsion springs Easy installation brackets included Grille Dimensions: 9 5/6" x 9 5/6"; Housing Dimensions: 7 7/8" x 7 7/8" x 8 1/4"