Ancona Advanta UC Chef II 900 CFM Under Cabinet Range Hood, 36-Inch 36-inch; under mount; 900 CFM; powerful twin centrifugal motors; commercial grade 430 stainless steel Dishwasher-safe stainless steel slanted baffle filters and hidden grease trays Quiet 4-speed easy-to-use electronic 6-button motor controls with delayed auto shut off feature - automatically turns off after 3 minutes to remove all remaining cooking odors, low speed 1.5-sones 2 halogen lights with hi/low settings, discreetly inset, for long lasting clarity (2 x G4 - 20-watt bulbs included) Top venting with 7-inch round flange (flange included)