Broan 4636 46000 Series 4-Way Convertible Under Cabinet Range Hood 190 CFM, 7.5 Sone (3-14" X 10" ) or 220 CFM (7" Round)Ð HVI Certified Easily Installs as 7" Round Vertical Discharge; 3-1/4" X 10" Vertical Discharge; 3-1/4" X 10" Horizontal Discharge Or Non-Ducted Non-Ducted Filter Sold Separately Rotary, Infinitely Adjustable Fan-Speed Control 75-Watt Cooktop Lighting With Protective Polymeric Lens And Two-Level Light Control Bulb Not Included Includes 3-1/4" X 10" Damper/Adapter And 7" Round Adapter