The Volcano 3 Collapsible Propane Grill is the most versatile and efficient grill on the market today. From the backyard to the great outdoors this three-fuel cooker allows you to cook whatever you want whenever you want. This model can be used with charcoal propane or wood and is highly efficient. Top grill: Approximately 13 inches in diameter with 144 square inches of cooking surface. Bottom grate: Use this for charcoal or wood; remove when using propane. Diffuser plate: Place on top of propane burner for more even heat. If you like to grill with briquettes place your briquettes on this for a better searing temperature. Propane burner and cradle: Burner is 19 500 BTUs. Regulator hose assembly to hook up to a 20-pound propane bottle. Wrenches to connect/disconnect hose with burner. Chicken stick holds a match for easier lighting. Carrying case is 500 denier nylon that holds everything and includes a top pocket for grill storage.