World’s most efficient stove!!!! Made of DIRT!!!

THE BOOK I USED: “The Rocket Mass Heater Builder’s Guide: Complete Step-by-Step Construction, Maintenance and Troubleshooting“. By Erica Wisner (Author), Ernie Wisner (Author) Amazon Affiliate link is here: As an Amzon Affiliate I am eligible for financial incentives if you buy the above book. I read I am supposed to disclose that. Hopefully this counts. I built this Rocket Mass Heater on my back porch. It is one of the most efficient wood burning heaters known to humans. Timelapse version of this project here: If you have read this far it means you are intrigued. THAT means you should click the “subscribe“ button to my channel so that youtube will be more likely to alert you of the crazy projects I build in the future..... or the crazy ones I’ve already built. Or if you REALLY want to help promote my projects/philosophy and content like this; consider supporting me on Patreon.