The 30" 500 CFM 4-Speed Under Cabinet Range Hood with the USA and Canada ETL Certified Is A Perfect Combination of Style and Practicality. The Soft-Touch Controls and an LCD Screen Design Creates A Focal Point with A Distinctive Modern Look. The Ultra-Quiet Motor Do an Incredible Job at Quickly Remove Smoke and Other Cooking Odors from the Air. Removable, Reusable, Dishwasher-Safe Stainless-Steel Filter for Easy Cleaning and Maintenance. Two Bright LEDs Shine Light on Your Stovetop for Better Cooking Visibility. The Ventilation Hood Can Be Set to Switch Off Automatically After 1 or 15 Minutes. During the Past Years, Empava Range Hoods Have Been A Very Popular Choice for Kitchen Upgrades and New Builds.With ETL Certified and 3 Years US Based Manufacture Warranty, Triples the Usual Industry Warranty for an Exceptional Quality Range Hood. Range Hood Dimensions: 30 In. W X 22 In. D X 6 In. H. with US Standard 120v Power Cord, 15 Amps Breaker Required. Including A Top Cover and 3 Adapters (6" Top Round Adapter, A 3-1/4" X 10" Top Rectangular Adapter and A 3-1/4" X 10" Rear Rectangular Adapter for Different Duct Size), Not Including the Duct.Can Be Installed in the Way of Under-Cabinet and Wall-Mounted, According to Your Specified Need in Kitchen.The Generous 30" Width Will Get Caught All the Smoke and Food Particles in the Hood Before They Drift to Your Kitchen.