Smokeless cookstove using macadamia nut shell from living tree as fuel
Channel: Malawi Opanda Utsi 
Date: 08/10/2019

Cookstove built from can with holes in side and base, burning solid fuel macadamia nut shell. It burns form the top down with a gasified flame coming from the top chimney. about 2 kg burns for more than 1 hour. At the end all shell has been carbonised into high quality biochar. Part of building Malawi Opanda Utsi - Flame Without Smoke.