Advanced gas cooktop features five powerful brass burners totaling 67,500 BTUs, including a center 24,000 BTU Ultra-High™ dual burner with a convertible wok grate for great searing and quick stir-frying, and two Ultra-Low ™ burners that simmer down to maintain temperatures as low as 140°F to prepare delicate sauces and sugary confections. Power-Up Or Simmer Down Industry leading combined 67,500 BTUs includes a center Ultra-High burner delivering 24K BTUs of pure cooking power for great searing and quick stir frying and two Ultra-Low burners that simmer down to maintain temperatures as low as 140° to prepare delicate sauces and sugary confections. Brass Burners And Porcelain Coated Burner Pan Five sealed brass burners and porcelain coated burner pan provides the ultimate in performance and easy cleanup. Brass burners provide luxury styling while spillovers wipe away easily without the concern of scratching the top and keeps the cooking surface looking new. Glass Touch LED Kitchen Timer And Knob Lighting Never worry about overcooking the food with a built-in timer right on the cooktop. Backlit knob lighting indicates which knob is on at a glance, providing an extra level of safety. Heavy-Duty Grates With Built-In Convertible Wok Grate Heavy-duty cast iron grates allow for easy pot movement across all burners. The center burner easily converts for round bottom wok cooking, allowing for preparing stir-fry with professional- style results at home. Wi-Fi Enabled For Connectivity Connect the cooktop to the hood for automatic communication with each other so the burners and fans are synchronized. Utilize the ThinQ app for burner monitoring and push notifications, ensuring your cooktop is operating perfectly.