Abstract: A liquid fuel burning device includes a first fuel reservoir adapted for holding a supply of fuel, a wick system adapted to cooperate with the first reservoir to draw fuel therefrom for combustion, a second fuel reservoir and a fuel feed tube communicating between the first fuel reservoir and the second fuel reservoir. The first reservoir can be closed to form a substantially air tight seal such that as fuel is consumed from the first reservoir, a partial vacuum is created within the first reservoir which automatically draws further fuel through the feed tube from the second fuel reservoir, thereby maintaining a constant fuel supply in the first reservoir.