Power For An Airy Environment Potenza Combines Curved Glass And Stainless Steel To Create A Light And Airy Environment, Which Is Perfect For Any Contemporary Kitchen. Technical FeaturesThe Flowing Designs Of 30" Or 36" Widths Come With A Powerful 400 Cfm Blower That Can Support The Cooking Demands Of Most Kitchens. Backlit Push Button Controls Manage Multiple Functions, Including Led Lighting And 3 Speed Blower. Potenza Also Features A Telescopic Chimney For Up To 8' 5" Ceilings. Designed For Standar Ducted Installation, Potenza Can Also Be Installed As A Recirculating System Using The Kit Available As An Accessory.