Replacing an traditional 3-rock cook stove with an improved one is more challenging as it seems upon first look. What makes a perfect stove? Mainly three factors: Efficiency, durability and it must be easy to operate. A special design of the new stove leads the flames directly to the cooking pot – the insulation makes sure that the heat is stored for a long time. David Dufero´s family (picture above, beside his cooking hut) from Kabatwa Sector close to the Volcanoes Nationalpark only needs 1/3 of the firewood now. It is also very important, that the stove works for many years. The dissemination of thousands of stoves only makes sense […]