1. For all cooking options: Four burners, 3300 W, 1750 W, 1750 W, 1000 W. efficiency, strong performance, lower heat emissions. Can fry, boil, steam and stew, etc. 2. Safe and reliable: The 4zone gas hob features thermocouple flame failure detection. It automatically shuts off the gas when no flame is detected, ensuring safety for you and your family. 3. Solid material: The flat cast iron grill grates, installed in the protruding area, provide stability for pots. Four meltresistant bakelite buttons individually control each burner, allowing you to prepare four dishes simultaneously. 4. Easy to install and use: The builtin 4zone gas stove is a plugandplay device with automatic ignition by turning the control knob. Compatible with natural gas/propane gas. Default setting is for natural gas; a conversion kit for propane gas is included.