Please pay attention to keep the valve connector tight during installation and ignition!! Flue Type: Gas (NG /LPG Convertible) Dimensions:29.92″L x20.08″W x 4.13 H. Cut-out Size:29.13″L x18.5″W. (exist slight error) Item weight: 33.95l bs (included package) Package includes: 1x Gas Cooktop 1 x 1 NPT Gas Regulator 1x User Manual in English 1x Set of Propane Nozzles 1 x Installation Set 1x Cut-Out Template Board. KOXKING 30 inch Gas Cooktop Gas Stove Top with 5 Burners Dual Fuel Stainless Steel. Gas (NG/LPG Convertible) Dimensions:29.92″Lx20.08″W x 4.13 H. (Exist slight error) Cut-out Size:29.13″Lx18.5″W. Please pay attention to keep the valve connector tight during installation and ignition! Five High Efficiency Burner. Koxking 30” built-in gas cooktop offers you 5 World Class different multi-functional burners with a dual ring 11260-BTU burner, two 6654-BTU Rapid burner, a 4436-BTU burner and a 2900-BTU Auxiliary burner. These five powerful burners can meet your different cooking requirements, like simmerig, braising, frying, stir-frying, roasting, steaming, boiling, melting or caramelizing. 304 Stainless Steel Finish. Surface constructed with 304 stainless steel, resists stain, heat, discoloration and easy to clean. 5 sealed burners prevent food from falling into them. You only simply remove the grates and then just wipe it with a damp towel. The gas cooktop delivers same power to propane and natural gas (Default Natural gas). Capable for multi-purpose such as RVs, light cooking family, small kitchen, etc. (Both Natural Gas Regulator and LPG Nozzles included). Solid & Thoughtful Design. The heavy-duty flat cast-iron cooking grates is perfect to keep the pot stable. 5 durable melt-proof bakelite knobs can respectively control 5 burners, so you can cook 5 menus in the same time and reduce your parperation time for the dinner or party. Thermocouple Protection & CSA Certification. The 30 inches NG/LPG gas stove-top is CSA certified. With FFD, the five burner gas cooktop will shutoff the gas automatically if a flame is not detected to ensure your safety in an emergency. Please verify the cooktop is the right size for you. L x 20.08 in. W x 4.13 in. L x 18.5 in. 1 x 1/2 NPT Gas Regulator 1x User Manual in English 1x Set of Propane Nozzles. 1x Installation Set 1x Cut-out Template Board. Bulit-in Gas Cooktop 30 inch. Propane Gas Stove Top, Gas Stove Top. Inch Gas Stove Top, Gas Cooktop. Inch, Drop-in Gas Burner. Stainless Steel Propane Cooktop, 5 burners Gas Cooktop.