ПЕЧЬ ВЫЖИВАЛЬЩИКА - простая печь из кирпича без раствора. Реактивная или ракетная печь, обед на печи

We assemble a brick stove without mortar in 2 minutes. Such an oven is suitable for a stationary camp, it can be fully cooked and used for heating. The stove has shown high efficiency, requires a minimum of firewood, comparable to the consumption in wood chip stoves. The video demonstrates two furnace designs: the simplest and slightly more complex, but more perfect. The process of kindling the stove is shown and the time taken for 1 liter of water to boil was measured. A full-fledged field lunch was prepared on the stove.