It is equipped with a safety valve. The safety pressure is 5 kg. Length: 100 mm, width: 60 mm, height: 155 mm, weight: 400 g. The Operation Is Simple: first add water in the boiler, then add solid fuel alcohol on the copper shovel, ignite it and put it into the bottom of the boiler, after heating for several tens of seconds, then use the steam wheel flywheel to assist.
