The Coleman Duel Fuel Powerhouse Stove provides cooking power and convenience with the famous Coleman quality and engineering. Fill the Powerhouse"s 3.5-pint fuel tank with either clean-burning Coleman Liquid Fuel or with unleaded gasoline -- your choice, for convenience. The Dual Fuel Powerhouse Stove gives you 17,000 total BTUs of cooking performance in two powerful Band-a-Blu burners. A full fuel tank will run for about 2 hours with both burners set to High. The large-sized cooking surface provides room for up to two 12” size pots side-by-side. Coleman"s WindBlock system shields the burners from wind for maximum heat; the wind-guards adjust to various pot sizes for convenience. The heavy-duty nickel chrome cooking grate is removable, so clean-up is a snap. The Stove"s hinged lid stays open while cooking, and locks securely for easy storage; the removable fuel tank stores inside the stove when not in use, for compact storing and packing.