An easy-to-use, hassle-free, clean-burning bio-gel fuel. Designed to work with Echo-Flame Accent Fireplaces. No smoke, ashes, or soot to deal with. A maintenance-free way to enjoy a beautiful fire. With 6,800 BTUs of heat per can, gel fuel is a great way to help take the chill out on those cool nights. Each fuel can burn brightly for 2.5+ hrs. with the crackling sound of a wood fire without the cost or hassle. Designed to burn straight from the can. For best results, do not remove fuel from a can, simply remove the lid, paper wrapper, and light.