YAE1011 Features: * Bathroom ventilation fan * Available in 80 and 100 CFM * Motor equipped with thermal shut off may be wired separately * Built in back draft damper prevents outdoor air from entering through fan * Rust proofed steel fan housing unit * Motor unit easily detaches from housing for wiring and installation * Noise level: 0.4 sones 80 CFM or 1.3 sones 110 CFM * UL and CUL listed * Energy star qualified Includes: * Easy installation mounting brackets included * 26W CFL bulb and 4W nightlight included Construction: * Enclosed A/C motor engineered for quiet operation Specifications: * Super quiet 80 CFM bathroom fan with light and nightlight is ideal for bathrooms up to 80 sq ft Dimensions: * 4"" diameter duct connection * Grille dimensions: 11.833"" x 11.833"" * Housing dimensions: 9.5"" x 9.5"" x 8.5"" * Overall dimensions: 8.5"" H x 9.5"" W x 9.5"" D Warranty: * Manufacturer provides 4 years warranty from the date of original purchase