The KitchenAid KCGC500JSS is a 30-inch commercial-style gas rangetop built for serious home cooks who demand professional power and precise control. It features four sealed gas burners ranging from 5,000 to 20,000 BTU, backed by a stainless steel finish and heavy-duty porcelain-coated cast-iron grates. Key Highlights: - Two 20,000 BTU Ultra Power Dual-Flame burners deliver a wide temperature range on a single burner, from intense searing to gentle simmering - Three-Level Convertible Grates with removable inserts adapt to high-heat cooking, elevated low-heat simmering, or wok cooking with an open center - 5,000 BTU Simmer and Melt burner provides an ultra-low, steady flame for delicate tasks like melting chocolate or holding sauces at temperature - Flame-Sensing re-ignition automatically reignites the burner if the flame is blown out, supporting consistent and safe cooking - Individual porcelain-coated cast-iron grates are dishwasher-safe for easy, thorough cleaning - LP Conversion Kit included, making this rangetop compatible with both natural gas and liquid propane Fit Notes: - Ships configured for natural gas; LP conversion kit included for liquid propane use - Requires a standard 120V, 60 Hz, 15A electrical connection for ignition and safety systems - Fits a 30-inch class cutout (29.75 in. wide); overhead ventilation or hood is recommended