Dishwasher-safe hybrid baffle filters feature quick-release latch for easy removal., Bright 1-level LED modules are included to enhance your cooking experience., 3-speed back-lit soft touch control for easy operation., 5 minute delay off function keeps hood running after cooking to ensure smoke and odors have cleared the environment., Powerful 450 MAX blower CFM operates at a quiet 3 sones at normal speed., Optional non-duct recirculation kit and filters are available for indoor exhaust recirculation to suit your needs., Ducted/non-ducted telescopic flue extension accomodates 8' to 9' ceiling heights. Flue extensions are available to accommodate ceiling heights from 9' to 10'.