Broan 100 CFM 2.0 Sones 120V Bath Exhaust Fan with Light

Directional heater exhaust fan. Requires a dedicated 20-amp circuit. Features a 1500-watt directionally adjustable heater and 4-inch round duct. Fits 2-inch x 6-inch construction. HVI (Home Ventilating Institute) certified. Requires (1) 100-watt incandescent bulb, not included. 100 CFM (cubic feet per minute), 2.0 sones.