SmoothTouch Controls - Easy to use with just a touch. At a quick glance of the centralized electronic controls users can see which heating element is activated and the smooth surface easily wipes clean. Steady Heat Technology - Steady Heat cooking elements deliver constant heat at any temperature for more precise control and responds quickly to power setting adjustments. Elements: 9", 6" / 3.0, 1.4kW (Dual) - 6" / 0.1kW (Warm) - 8" / 1.9kW - 6" / 1.2kW - 7" / 1.5kW Exterior Dimensions: Width 30 27/32" - Height 4" - Depth 22" . Cutout Dimensions: Width 29 3/8" - Depth 20 1/4"