"Bathroom Vent Fan with Light" Designed for Hassle-Free Install-①Align in 7.5x7.5in mounting holes. ② Secure 4" duct connections ③ Snap white grille into 10x10 in panel. Includes illustrated guide addressing 92% of historical installation pain points Pro Ventilation: 120 CFM Rapid Air Exchange, Eliminate humidity, odors and moisture buildup 30% faster than standard fans, also ideal for Home office/laundry rooms. Blade turbine design maximizes airflow efficiency Library-Quiet: 1.0 Sones Whisper Tech, Specially designed rubber isolators absorb motor vibrations. Perfect for nighttime bedroom/closet use DIY Friendly: Dual Independent Circuits, Fan & light operate via separate switches (wiring diagram included), Fits standard 8" ceiling openings, Quick-connect duct adapter with foam gasket reduces vibration noise Fog-Free Mirrors: Strategically installed in the ceiling, this exhaust fan effectively eliminates steam and fog, ensuring your mirrors stay clear after every shower Durability: Galvanized steel housing resists rust in 95% humidity environments, IP44 rated plastic components withstand steam & cleaning sprays, 5-year motor warranty + lifetime technical support Bathroom ventilation fan runs at 1.0 Sones, with newly upgraded motor to ensure performance and centrifugal impellers to reduce noise and help control the quality of the air, Ideal for spaces up to 100 sq. ft. Bathroom exhaust fans make it easy to freshen the air. Install a bathtub exhaust fan where you need it most - in the ceiling! An exhaust fan in the ceiling ensures no steam or foggy mirrors after a shower.