Broan Model 505 8" Vertical Discharge Ventilation Fan (200 CFM)

Eliminate humidity from laundry rooms, tobacco smoke from rec rooms and workshops, or cooking fumes from kitchens with Broan's high-efficiency utility ventilators. Broan Model 505 is a quiet and efficient ventilation fan. It uses an 8" round duct. Features: 180CFM 8.5 Sones. Installs easily between ceiling joists. Adjustable mounting brackets with keyhole slots span 14" to 24" Fits 8" round duct Permanently lubricated, thermally protected, plug-in motor Housing features built-in backdraft damper. Housing Dimension: 8-1/4" x 7" 11-1/2" square plastic grille