... power 3.have special fire-resistant material Coconut shell charcoal carbonization furnaceCarbonization furnace adopt superior purifying technology, and is ... property, easy operation, safety and reliable, no carbonization blind spot with double chimney, finished products ratio ... stove doesn't need outer heating. Technical data:Carbonization stoveSize(m)Volume,m3Capacity,PowerkwTemperaturein the stove, ...