Works with cast iron, stainless steel, and other magnetic cookware. Cook efficiently across all 5 burners. This 36-inch ETL-certified induction stove top meets North American standards, featuring a full safety suite: Child Lock, Auto Shut-off, Overheat Protection, and Residual Heat Indicators. Smart pan detection ensures compatibility and saves energy. Cook safely with this 5 burners induction cooktop. This sleek 36" built-in induction cooktop saves counter space with a seamless fit. The scratch-resistant black ceramic glass surface wipes clean easily. Product size: 35.43" x 20.47" x 2.95" ; Cutout: 33.58" x 19.48". Requires 220-240V outlet. Before replacing your old induction cooktop,please make sure the size of the existing hole is compatible. Residual Heat Indicator Stay-safe indicator: "H" shows hot zones after cooking and disappears when safe to touch, preventing burns.