The KitchenAid KCGC558JSS is a 48-inch commercial-style built-in gas rangetop made for serious home cooking and entertaining. It combines six sealed burners with an integrated electric griddle for flexible, restaurant-inspired performance. - 48-inch wide built-in commercial-style gas rangetop - Six sealed gas burners plus integrated electric griddle (7 cooking zones) - Two 20,000 BTU Ultra Power dual-flame burners for high heat and low simmer - Even-Heat chrome-infused electric griddle with quick preheating and precise control - Flame-sensing re-ignition helps keep burners lit - Stainless steel finish with front-mounted metal control knobs Fit Notes: - Natural gas (LP convertible; kit included) - Requires 120 V power