The Broan 655 Silent Bathroom Exhaust Fan features a designer styled white polymeric grille which complements virtually any decor. Fan and heater function independently or together! Compatible for light bulbs up to 100 watts (not included). A 20-amp circuit is required, and we recommend the 65V, 66W, 66V, or 67W three-function wall mounted controls which are also available. Broan uses a low sound, high performace blower wheel fan and a separately functioning permanently lubricated motor.