Chef's Grill RT2417S-1 3-Burner 36000-BTU Liquid-Propane Gas Grill, Stainless Steel, 552 sq. in. 3 stainless-steel burners with electronic ignition system. Warming rack area: 144 square inch (24 x 6 inch) 7 mm diameter stainless steel rod cooking grates: stainless steel flavorizer bars. Delicious outdoor fun 552-Square-inches primary cooking area and 142-square-inches warming rack Stainless steel side and base with powder coated steel back, thermometer, enclosed cart w/stainless doors and handles 10 year burner warranty. Good, best and chefs grill