Broan 273603 Eclipse Downdraft Model Ventilator, 36-Inch, Satin Aluminum N/A Imported 500 CFM Interior Blower Automatically raises into position and turns unit on with the touch of a button. Disappears flush with the cooktop surface Two washable aluminum grease filters Infinitely adjustable variable speed slide control is flush with the side of the unit 36-inch Width by 2-inch Depth by 29.5-inch Height