Rocket stove in a box.

grabcad

Everyone knows the advantages and disadvantages of these rocket stoves, there are different options - welded, collapsible.But it is not very convenient to transport and store them.That is why such a structure was designed and manufactured - in addition to the fact that it is conveniently transformed into an oven and back into a box, there is insulation between the walls of the oven and the box, which increases the efficiency of the oven and reduces the heating of the outer walls of the box.