The Alpine Pot Ez Eco is the first of its kind and changing the way outdoor products are designed. Utilizing and refillable tank, you simply use iso butane or butane canisters to refill a 3-4 day supply of fuel for boiling water or cooking. Which requires one less full canister to be carried or if its a short trip then no can at all. The ecological savings allows for partial canisters to be consolidated, making recycling canisters more routine. How many of you have a pile of half empties at home? Who wants to carry 4 partials when you can empty all of them into the stove and not pack them in and out? This product brings technology and conservation closer in the outdoor world. Use less gas to boil water and be able to recycle the canisters properly.