KitchenAid 30" Electric Cooktop with 5 Elements and Knob Controls -Black (KCES550HBL)This 30 electric cooktop has performance that more than backs up its timeless style. Features include a 10'' Even Heat Ultra Power Element with Simmer Setting, a 6'' Even Heat Element with Melt Setting, and 10 6 Ultra Power Double Ring Round Element designed to accommodate both large stock pots and six inch saut pans with ease and handle rapid boiling, searing and wok cooking.