ULTRA QUIET: Use the 1007 RPM bathroom fan without disturbing other people in the house. The exhaust fan is near-silent, making it ideal for shared housing. EFFICIENT 120 CFM VENTILATOR: The small electric fan provides powerful ventilation, using suction to remove smells and odors from rooms up to 120 square feet. EASY INSTALLATION: Supplied with a double hanger bar system for ideal positioning, the ventilation fan has standard size housing to fit in between most ceiling joists. 4” vent connector. It also features separable components. BATHROOM ILLUMINATION: Along with an efficient electric exhaust fan, the home ventilator features a 6W LED light panel to provide convenient room illumination as well as air circulation. YEAR GUARANTEE: The electric bathroom fan unit is ETL listed and is supplied with a 2 year limited guarantee from the manufacturer.