For those who want the ultimate in firepower, we offer the 48-inch Dual-Fuel Pro Range with Six Burners and Griddle. Three Ultra-High™ burners deliver 23K BTUs of pure cooking power for better searing and convertible wok grates for quick stir-frying. Three Ultra-Low™ burners easily maintain temperatures as low as 100° to prepare your favorite delicate sauces and sugary confections. A beautiful chromium griddle provides consistent, even heating across the entire surface for restaurant results and thanks to a durable, polished finish it will resist scratches for years to come. The 18-inch oven combines steam and convection cooking for gourmet results at home. The 30-inch oven features ProHeat™ convection technology with a rear-wall element and fan to evenly distribute heat to every rack.