Welded seams hemmed edges hand-finished craftsmanship. All in heavy-duty brushed stainless steel. Would it be an exaggeration to call the Wolf pro wall hood a thing of beauty? We think not. It's the final iconic touch to complete your thoughtfully designed professional quality kitchen. Behind its sculpted lines there's hard-nosed performance that will keep your cooking area bright clean and fresh no matter what you're cooking. Powerful multi-speed blowers whisk away smoke and odors. Bright halogen lighting with two settings illuminates the cooking surface. Stainless steel baffle filters remove easily come clean in the dishwasher. Heat sentry feature automatically turns the blower on or increases speed when exhaust temperature exceeds 200 F. Shell only an internal in-line or remote blower is required.