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Daily Archives: October 1st

305 – Rocket Mass Heater Innovators Event Part 2

Published 9 years ago in Permaculture , Podcasts - 0 Comments

In this podcast, the innovators from the Rocket Mass Heater event at the labs continue their discussion. They begin by talking about the Matt Walker Outdoor Cooker Patio Heater. He explains it is just a standard J-tube with and insulative refractor and it is buried in the ground so that it will be at a […]

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