A high-powered insert that looks as great as it performs. PRO motor delivers a powerful 1100 cfm of air movement. Sloped front and sides accomodate multiple sizes ans shapes of custom hoods. The three-speed control panel is discreetly placed under the canopy. High quality, dishwasher-safe, stainless steel baffle grease filters fit tightly with surrounding areas for easy cleaning. For recirculating installations, a charcaol filter kit is required. It is highly recommended that professional style cooking always be vented to the outside. For vented installations, two 6" round ducts required (can be transitioned to one 10" round with Duct transition kit #620000087). Professional style stainless steel insert Fits custom hoods 40" wide and up Optional ProLiners w/adjustable depth 1100 cfm PRO motor combo 3 halogen lights 3 speed control Integrated control panel Stainless steel baffle filters Convertible to recirculating Built-in mounting system Sloped front and sides Sone range: 3.5 - 6.5