The ALT36-NG 36-inch Alturi Series Built-in Natural Gas Grill by Summerset combines high quality and high performance to provide a great option to complete your outdoor kitchen. The grill features solid #304 stainless steel construction to ensure durability and longevity. Three heavy duty stainless steel U-Tube burners are rated for 20,000 BTU each to provide even radiant heat across the unit's captured ceramic briquette trays. This setup eliminates hot and cold spots across the 945-square-inch cooking surface. Thick 9mm stainless steel grill grates offer a professional grilling surface, while a flame ignition ensures reliable lighting every time. Additional features include heat zone separators, integrated lighting, LED front panels and an 11,000 BTU infrared back burner for use with the included rotisserie kit.