Lifetime Warranty 3-Year Multi-User Warranty 4 commercial quality 304 stainless steel tube burners 14,000 BTUs of cooking power per burner, for a total cooking surface of 56,000 BTUs Heavy 8mm stainless steel rounded cooking rods maximize durability 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 Heat zone separators divide the cooking surface into individual temperature zones Flame stabilizing grids minimize flare-ups Full-width drip tray for quick clean up Double-lined grill hood