the picture below to see an enlarged version
Copper Thermette (THERMC)
All in one kettle and cooker for camping or the work site. Uses wood for fuel. 2.2L. The thermette delivers water quickly because the proven design uses a unique cone shaped internal wall so that heat is distributed to a large surface area surrounded by water while simultaneously funneling the heat up to the top where a frying pan or pot can be used for cooking.