This 36" electric cooktop combines the lasting beauty of a black glass surface with the performance of a 10'' Even-Heat™ Ultra Power™ Element with Simmer Setting, two 6'' Even-Heat™ Elements with Melt Setting, and 12''/9''/6'' Triple-Ring Round Element that maximizes your flexibility with three distinct rings to allow for element selection based on cookware size. The Hot Surface Indicator protects you by providing a visual indication if a cooking surface is on or still hot, so you can create with confidence. Even-Heat™ Technology delivers constant power and a range of simmer settings. Two element sizes in one make it ideal for boiling, yet also accepts small pans for various cooking tasks. Touch-Activated Controls offer an intuitive, easy-to-use touch screen experience. The Control Lock disables cooking mode for easy cleaning when not in use.