Gas Cooktop with 5 Sealed Burners, 18,000 BTU Burner, Cast Iron Pan Supports, Gas Safety Device, Integrated Ignition, Knob Control, and ADA Compliant: Natural Gas. This cooktop has five sealed burners to accommodate all of your cooking needs. Provides powerful and quick heating for fast cooking and boiling. Automatically shuts off the gas supply if the flame goes out, ensuring safe operation and preventing gas leaks. Allows for easy and convenient burner lighting with a simple turn of the knob. Provides enhanced safety and convenience. Provides easy and accessible adjustment of cooking settings for precise temperature control. Continuous Cast Iron Grates. Griddle Accessory. Cast Iron Pan Supports. ADA Compliant. Size: 30". Heating Technology: Gas. Fuel Type: Natural Gas. Finish: Stainless Steel. Control Type: Knobs. Stainless Steel Frame: Yes. Burner Configuration: 5 Sealed Burners. Front Left: 4,500 BTU. Rear Left: 9,000 BTU. Center: 18,000 / 2,000 BTU. Front Right: 9,000 BTU. Rear Right: 4,500 BTU. High Output Power Burner: Yes. Simmer Function: Yes (Center Burner). Grates: Continuous Cast Iron* (*Hand wash only; grates are not dishwasher-safe). Electric Ignition: Yes. Automatic Reignition: Yes. Reignition Controlled Burners: Yes. Gas Safety Device: Yes. Product (H x W x D): 3 3/4" x 29 7/8" x 21 1/4". Required Cutout Size (W x D): 28 3/8" x 19 5/16". Product Weight: 31.96 lbs. Total Gas Consumption (NG / LP): 45,000 / 42,300 BTU. Volts / Frequency: 110 - 120 V, 60 Hz. Min. Circuit Breaker Size: 15 A. Power Cord: Attached to Cooktop (6 ft., 3-Prong). LP Conversion Kit: Yes.