TOPWISH 12" Built-In Gas Cooktop, 2 Burners, 18,000 BTU, NG/LP Convertible, 304 Stainless Steel, Thermocouple Protection

Upgrade your compact kitchen, apartment or RV with the TOPWISH 12-inch built-in gas cooktop. Designed to combine powerful performance with a small footprint, this 2-burner gas stove top delivers up to 18,000 BTU of total cooking power, giving you the flexibility to handle both high-heat and delicate cooking tasks with ease. The cooktop features two high-performance burners: a 12,000 BTU triple-ring burner for tasks such as stir-frying, searing and rapid boiling, and a 6,000 BTU semi-rapid burner that’s ideal for simmering, braising, reheating and everyday family meals. Whether you’re preparing quick breakfasts, weeknight dinners or trying new recipes, the precise heat control helps you cook efficiently and consistently. Built from food-grade 304 stainless steel, the TOPWISH 12" gas cooktop is rust-proof, stain-resistant and designed to maintain its appearance over time. The heavy-duty cast iron grates provide stable support for pots and pans, while seamlessly sealed burners help prevent food and liquid from falling inside. When it’s time to clean up, you can simply remove the grates and wipe the smooth surface with a damp cloth or mild detergent. For installation flexibility, this gas cooktop is NG/LP convertible, supporting both natural gas and liquid propane setups without sacrificing performance. Natural gas nozzles are pre-installed, and the package includes a 1/2" NPT natural gas regulator and LPG nozzles to make switching between fuel types straightforward. Automatic electric pulse ignition, powered by 110–120V AC, ensures reliable, quick ignition every time you cook. Safety is an important part of the design. The integrated thermocouple flame failure device (FFD) automatically shuts off the gas supply if it does not detect a flame, helping to reduce the risk of gas leaks and enhancing peace of mind during busy cooking moments. Sealed burners further support safe, clean operation. With overall dimensions of 12.2" W x 20.08" D x 1.18" H and a cut-out size of 10.63" W x 18.9" D x 1.18" H, this compact built-in gas cooktop is well-suited to RVs, apartments, smaller kitchens and outdoor cooking stations, as long as proper ventilation and installation practices are followed. Please confirm that the product dimensions and cut-out size match your countertop opening before purchase. Specifications: • Brand: TOPWISH • Product Type: Built-in gas cooktop • Fuel Type: Natural gas / liquid propane (NG/LP convertible) • Number of Burners: 2 • Burner Types:  – 1 × triple-ring burner – 12,000 BTU  – 1 × semi-rapid burner – 6,000 BTU • Total Maximum Output: 18,000 BTU • Ignition: Electric pulse ignition, 110–120V AC • Surface Material: 304 stainless steel • Grate Material: Heavy cast iron (edge-to-edge) • Control Type: Heat-resistant knobs • Installation Type: Built-in • Overall Product Dimensions (W × D): 12.2" × 20.08" • Cut-Out Dimensions (W × D × H): 10.63" × 18.9" × 1.18" • Safety Features: Thermocouple flame failure device (FFD), sealed burners • Recommended Uses: RVs, small kitchens, apartments, outdoor cooking stations (with proper ventilation and installation) • Voltage: 120V • Country of Origin: China Package Includes: • 1 × 12" gas cooktop • 1 × set of propane (LP) nozzles • 1 × cut-out template board • 1 × 1/2" NPT natural gas regulator • 1 × sealing tape • 4 × mounting brackets

• 2 Powerful Burners, 18,000 BTU Total – Features a 12,000 BTU triple-ring burner for high-heat tasks like stir-frying and searing, plus a 6,000 BTU semi-rapid burner for simmering, braising and everyday cooking.
• Durable 304 Stainless Steel Design – Food-grade 304 stainless steel surface is rust-proof, stain-resistant and easy to wipe clean. Heavy-duty cast iron grates and seamlessly sealed burners enhance durability and help keep spills out of the interior.
• NG/LP Convertible for Flexible Installation – Supports both natural gas and liquid propane (NG/LP convertible) and delivers consistent heat on either fuel. Includes a natural gas regulator and a full set of LPG nozzles for easier setup in homes, apartments, RVs or outdoor kitchens.
• Reliable Electric Ignition – Automatic electric pulse ignition powered by 110–120V AC provides quick, stable ignition so you can start cooking with less effort in a variety of cooking environments.
• Thermocouple Flame Failure Protection – Built-in flame failure device (FFD) automatically shuts off the gas supply if no flame is detected, helping protect your family during emergencies or busy cooking moments.
• Compact Size for Small Spaces – Measures 12.2" W x 20.08" D x 1.18" H with a 10.63" W x 18.9" D cut-out, ideal for RVs, apartments, small kitchens and outdoor cooking stations where space is limited.
• Complete Installation Accessories Included – Comes with propane nozzles, 1/2" NPT natural gas regulator, cut-out template, sealing tape and mounting brackets to support smooth installation and setup.