This Ultra Silent Series bathroom fan allows you to ventilate your bath space quietly. Features a light and handy night light. 4" ducting. Easy installation. ENERGY STAR® rated. UL listed when connected to a GFCI protected branch circuit. Motor loudness rated at .8 sones. U.L. rated. If placed over bath or showers must be installed on a UFCL brand circuit. Ivory color. ENERGY STAR® rated. Motor loudness rated at .8 sones. Takes one 42 watt bulb (Included). Air movement rated at 80 CFM. Takes one 4 watt night light bulb. (Not Included) 13" wide and 14" long.