This Rocket Mass Heater with cob bench was built in partnership with the Sustainable Life School in August 2019. Check out this video playlist from the workshop: Sustainable Life School Rocket Mass Heater Mixing in a wheelbarrow Everyone mixing Building the Rocket Mass Heater Inside the Mass Bench Kids helping Cobbing Everyone can cob First firing Building a safety barrier out of cob Cob Safety barrier Rocket Mass Heater Feed tube Right at home Drying Cutting the barrels Sustainable Life School Moving the barrel Inside the Rocket Mass Heater Fitting Stove Pipe Tag Rocket Mass Heater
