Halo-Effect Knobs Enjoy a striking design detail with halo-effect knobs that softly glow with luminary LEDs whenever the burner is lit or the oven is in use, providing both elegance and convenience. 15 Rangetop Configurations Choose from 15 unique cooking configurations to suit any style. Infused with chrome, the griddle is built for durability and easy cleanup, while the built-in grill makes indoor entertaining simple and versatile. Dual-Stacked PowerBurners Take total control of your cooking with dual-stacked PowerBurners. These symmetrical flames allow for high-heat searing and wok cooking, low-temperature simmering and melting, and every setting in between. Cast Iron Grates Move pots and pans with ease across robust, continuous cast iron grates. These geometric grates form one unified surface and are engineered to withstand the weight of heavy cookware, including woks. Electronic Ignition with Flame-Sensing™ Reignition Never worry about burners blowing out. The intelligent Flame-Sensing™ Reignition system automatically detects a flame outage and reignites it instantly for uninterrupted cooking performance. 20,000 BTU Stacked PowerBurner Achieve powerful, professional results with a 20,000 BTU stacked PowerBurner. Perfect for flash frying, wok cooking, and other high-heat techniques that require instant, intense energy. 18,000 BTU Dual-Stacked PowerBurner This versatile 18,000 BTU burner is built for performance. It handles high-powered cooking with ease, yet features a turndown option to 1,650 BTU for delicate simmering and precision heat control. 9,000 BTU Dual-Stacked PowerBurner Ideal for everyday cooking tasks, the 9,000 BTU dual-stacked PowerBurner reaches powerful heat levels while offering a turndown to 1,000 BTU, perfect for sauces and slow cooking.