Ideal for small to average-size bathrooms and powder rooms the Broan 750 100 CFM Exhaust Fan/Light with Night-Light quickly reduces humidity and odors for more comfortable living. With a quiet sound performance rating of 5.0 sones this stylish bathroom ventilation fan can be mounted directly above the bathtub or shower if installed with a GFCI circuit. In addition the plastic grille is impervious to your bath climate while its round shape eliminates the need to square with your bathroom walls. insulated ceilings (TYPE I.C.) Features: 100 CFM Effective ventilation to remove moisture and reduce the risk of mold or mildew in most full baths. 5.0 Audible Sones for privacy while using your bathroom Glass lens brightly diffuses 100 watt bulb (purchase bulb separately). Lens extends only 1-5/8” from finished ceiling. 7 watt energy saving night light (bulb sold separately) Tapered duct adapter with built-in damper for easy installation to 4 round duct May be wired for simultaneous or separate fan light operation UL listed for use in a tub/shower stall enclosure when used with a GFCI branch circuit Type IC for use in contact with thermal insulation Not for use in the kitchen Powerful enough for rooms up to 90 sq. ft. Brighter white grilles blend in to match most common ceiling paint Corrosion resistant galvanized steel housing stands up to moisture Permanently lubricated AC motor engineered for continuous operation