Broan 657 Fan and Light, 70 CFM 4.0 Sones, White Grille Same as Model 655 but does not include heater 70 CFM 4.0 Sones Fan and Light Model Classic white polymeric grille Fits 2-inch by 6-Inch ceiling construction UL listed for use over bathtubs and showers when connected to a GFCI branch circuit