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![Forest biochar rocket stove](https://farmhack.org/sites/default/files/IMG_20140415_093431.jpg)
Forest biochar rocket stove
Rocket stove designed to make biochar and provide heat for cooking and space heating
![Commercial Scale Rocket Oven](https://farmhack.org/sites/default/files/rocket%20oven_1.jpg)
Commercial Scale Rocket Oven
A fuel efficient, low cost, biomass fueled 24 loaf baking oven. Combustion technology is based on the rocket stove design, which uses an insulated flue and efficient combustion chamber to achieve high levels of fuel efficiency and low emissions.