ILVE 36" Freestanding Dual Fuel Range Natural Gas 5 Sealed BurnersProduct Overview This 36" Italian dual fuel range by Ilve comes with 5 sealed brass burners and a 3. 55 cu. ft. capacity true convection oven. It also features cast iron, heavy duty trivets and burners, griddle, deep recessed stainless steel spill tray, electronic ignition and an electric rotisserie. Features 15,500 BTU Dual Ring Burner Allows the internal ring to be regulated independently of the external burner. With a single knob the power varies