The Slim Allasio With 4 3/4" Height Is Ideal Where Under-Cabinet Space Is Limited, Plus The Contemporary Styling And Gleaming Colors Will Compliment Other Appliances And Most Cabinetry. Technical FeaturesAllasio Is Equipped Qith A 300 Cfm Internal Blower, Which Provides Sufficient Ventilating Power For Most Kitchens. The Attractive, Backlit Push Button Controls Illuminate An Elegant Blue Glow When Activated And Allows The User To Manage Blower Speeds And Dual Led Lamps.Dishwasher-Safe Anodized Aluminum Mesh Filters Are Easy To Clean And A Snap To Remove And Replace. Available In 30" Or 36" Widths, Allasio Is Designed For Standard Ducted Installation, And Can Be Installed As A Recirculating System, Using The Recirculating Kit.