The Delicate Curve Of A Glass Canopy Arching Over Your Cooktop Will Add An Elegance To Your Everyday Cooking Experience. Updated With Zephyr'S Trend-Setting Black Stainless Steel, The Ravenna Combines 21St Century Know-How With Timeless Beauty. Featuring Clear And Smoke-Gray Glass Canopy Options, As Well As Act? Technology, Icon Touch? Controls, Britestrip? Led Lighting And A Powerful, Yet Quiet, 600 Cfm Blower.