High Efficiency Burners Gas Cooktop - The 2 Burner Propane Cooktop Equipped With 2 Versatile Burners: Rapid Burner10236Btu, Auxiliary Burner 5971Btu, Each Burner Distribute Even Heat To Meet A Variety Of Cooking Demand. Such As Simmer, Braise, Fry, Stir-Frying, Roast, Steaming, Boil, Melting Or Caramelizing. Our Melt-Proof Control Knobs Are Made Of Plastic Metal Composite Which Can Withstand High Temperatures And Insulate Heat, And It Won'T Be Too Hot When You Touch It. Tempered Glass Surface, Easy To Clean - Dual Fuel Gas Hob Surface Is Made Of Highly Polished Glass Which Looks Beautiful And Is Easie