This Venmar Bistro range hood will exceed all your expectations. 2-speed deluxe rocker switch, 250 CFM, 3.5 sones. HVI certified. 4-way convertible. Also works in recirculation mode (special filter sold separately). The VBL Series, 5" high range hood, has been designed with clean and simple lines for a contemporary kitchen style. Employs the Captur(TM) system to provide superior capture over other range hoods and over-the-range microwaves. The forward placement and smooth-flow design of the blower wheel ensures quieter operation, while the halogene lightbulbs illuminate the cooktop with a warm glow that can be adjusted to 2 different settings.The two micromesh filters are tested and rated for efficient grease removal. New EZ1 installation method that make it easy for one person to install. Installs ducted 3.25" x 10" (vertical or horizontal), 7" round (vertical). Non-ducted recirculation filter #HPF30 sold separately. Includes halogen lights. 1-year warranty.