Stainless Steel DesignGraceful Curves And Lines Creates A Distinct Appearance That Enhances Any Kitchen 350 Cfm, Four-Speed FanProvides The Power Necessary To Capture Smoke And Fumes Produced By High-Performance Cooking Equipment Four Halogen LightsOffer Six Levels Of Intensity, From Ambient To Low/Night Illumination, To Meet Different Needs Three Removable FiltersTrap Airborne Grease Particles And Are Dishwasher-Safe. An Indicator Light Signals When The Filters Need Cleaning. TimerCan Be Set For The Fan To Automatically Shut-Off After 5, 10 Or 20 Minutes Of Operation Optional Recirculating Kit (Included)Can Be Installed For Internal Ventilation