30" Gas Cooktop with 5 Sealed Burners, Continuous Grates, Dual-Flame Stacked Burners, 20K BTU Tri-Ring Burner, Cast-Iron Griddle, Precision Knobs, and Electronic Ignition. 5 dual flame stack burners deliver powerful cooking power. Designed for even cooking and simple movement of cookware across the surface. Provide complete 140F simmer-to-rapid-boil flexibility on all burners; the burners are sealed to the cooktop for easy cleaning. Versatile burner creates 20,000 BTUs of intense heat, perfect for searing, frying and sauteÌing. Achieve even results with this heavy-duty cast iron griddle, designed to fit over the left-side grates. Ensures a continuous flame and reignites automatically if accidentally extinguished. With embedded sapphire glass illuminate each knob making it easy to view and select heat settings. LP Conversion Kit Included. Fuel Type: Natural Gas (factory set). Installation: Over Single Wall Oven (except Single-Double); Over Warming Drawer; Over Advantium Built-In 120V. Control Knobs: Stainless Steel; White LED Backlit. Color Appearance: Stainless Steel. Cooktop Surface: Stainless Steel. Configuration: 5 Sealed Dual-Flame Stacked Cooktop Burners. Valves (Degree of Turn): 270. Burner - Center: 20,000 BTU Tri-ring (Brass Cap). Burner - Right Front: 12,000 BTU Dual. Burner - Left Rear: 10,000 BTU Dual. Burner - Left Front: 10,000 BTU Dual. Burner - Right Rear: 10,000 BTU Dual. Control Location: Front Center. Burner Indicator Light: Yes - in Knob. 140 Deg. Simmer Burner: 5. Ignition System: Direct Electronic Ignition. Automatic Re-Ignition: Yes. Cooktop Burner Grate Features: Continuous Grates. Cooktop Burner Grate Material: Cast-Iron; Porcelainized. Cooktop Cleaning: Included. Conversion Kit: Included - Nat. Gas to LP. Griddle: JXGRIDL230 (Included). Amps: 15A. Volts: 120V. Frequency: 60 Hz. Parts & Labor: 2 Years. Overall Height: 3 1/4". Overall Depth: 21". Overall Width: 30". Cabinet Width: 30". Cutout Width: 28 1/2". Cutout Depth: 19 5/8". Approximate Shipping Weight: 50 Lbs. Net Weight: 44 Lbs.