The 12-in 2 elements radiant electric cooktop with certified is a perfect combination of style and practicality. Hardwired- 3 copper wire cable from home power supply, 220~240 Volts, 15 amps breaker. 2 cooking zones includes 7.8-inch 1,800-watt power element for faster boil times. The sleek finish and built-in design offer an attractive look for any counter. A LED display with a glass surface helps achieve a modern look that complements the entire kitchen. Including a 1,200-watt melt element that gently melts delicate foods without scorching. The hot surface indicator will let you know when elements are hot. Sensitive digital control and 99 minutes timer will help you to cook perfectly and accurately. Compatible with aluminum, cast iron, ceramic, copper, earthenware, porcelain, and stainless-steel cookware.