4 commercial quality 304 cast stainless steel burners 14,000 BTUs of cooking power per burner for a total cooking surface of 56,000 BTUs 10,000 BTU infrared rear rotisserie burner Total grill BTUs equal 66,000. Heavy 9mm triangular tainless steel cooking rods maximize durability and produce distinguished sear marks 740 square inches of total cooking space. Push and turn flame-thrower primary ignition system delivers a fast start every time. Flash tube ignition and crossovers provide an alternate ignition option Removable warming rack. Heat zone separators divide the cooking surface into individual temperature zones. Flame stabilizing grids minimize flare-ups while adding a grilled flavor. Full-width drip tray for quick clean up. Illuminated control knobs for evening gatherings creates a sophisticated appearance. Interior lights help navigate the grilling surface at night. Double-lined grill hood protects outer layer from heat discoloration and maintains more heat. Blaze Grills offers an impressive Lifetime Warranty.