Eliminate humidity from laundry rooms, tobacco smoke from rec rooms, fumes from workshops or cooking fumes from kitchens with Broan utility ventilators.Galvanized steel housing installs easily between ceiling joistsSteel mounting brackets with keyhole slots for fast installationContemporary styling for modern homesWhite polymeric grilles can be painted to match any decorPermanently lubricated, thermally protected, plug-in motorSpecially designed fiberglass-reinforced fan bladesMotor assembly offers fast, easy twist-lock installationHousing 25 ga finished with rugged electrically bonded epoxy paintModel 505 (8 in model) has built-in backdraft damper