Broan QTXN110HL Ultra Silent Heater Combination Ventilation Fan with Light in 6" Round Ducting (110 CFM) Two 60W incandescent lights, 7W nightlight, 1500W heater, recommend 77 switch Ventilation fan with a 1500-watt heater so you can be sure the heat you expect will be felt when you need it to warm a chilly morning 110 CFM quickly reduces humidity to prevent or eliminate fogged mirrors and manage moisture in bathrooms up to 100 square feet Bright 120-watt incandescent Lighting provides clean, even light for pleasant surroundings and enough light to focus on the details 7-Watt nightlight provides a soft glow to light your bath during those nighttime visits