Eliminate cooking fumes, tobacco smoke or excess humidity with Broan utility fans. All feature powerful, permanently lubricated motors in rugged steel housings. Attractive low profile white polymeric grilles can be painted to match the surrounding wall colour. Efficient ventilation for a variety of applications.FEATURES AND BENEFITS:• 270 CFM 6.0 Sones. (HVI)• Specially designed polymeric fan blade.• Rugged steel housing with slim profile. Housing adjusts to fit walls from 4-1/2” to 9-1/2” thick.• Built-in damper minimizes backdrafts.• cUL listed.