The ultra-light Supalite Titanium weighs just 3.1 ounces and folds neatly into a compact carrying case. When used with Kovea"s isobutane camping gas, 33 ounces of water (4 cups) will boil in just 3 3/4 minutes. Conveniently equipped with a self igniter, this titanium stove is perfect for backpacking or outdoor use.