Fuel 4 Gel Fuel 1L Refill is a bio-ethanol gel that is smokeless, non-toxic & environmentally-friendly cooking fuel. The gel formulation doesn’t spill, making it far safer than the alternative fuels on the market today. Developed specifically to address the problem of indoor air pollution in Africa, it’s easy to ignite & allows for instant high heat cooking. This 1 litre tin is built to refill the 200ml pouches. The two pack formats fit together really easily & so refilling the pouches is safe & clean. Compatible with a variety of multi fuel stves including the Trangia stove range.