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Free Heat Combo - The Free Heat Movie + The 6 3D Plans Bundle

Free Heat is a 2 hour and 18 minute film that explores the world of rocket mass heaters, a highly efficient and environmentally friendly type of wood-burning technology. The movie follows the experimentation and implementation by a team of experts working on various types of rockety contraptions. Viewers will see firsthand the innovative ways in which the rocket systems are being used and developed, and will learn about the many benefits of this technology. Whether for heating a home, cooking a meal, or creating a relaxing sauna experience, rocket mass heaters are a versatile and sustainable technology.

Watch the movie trailer here:

In the Free Heat 3D Plans Bundle you’ll fine step by step instructions on how to build:
- A pebble style 8 inch j-tube rocket mass heater
- A solar food dehydrator with rocket boost
- A coaxial heat exchanger
- The rocket cooktop with Lorena option
- The tiny house cob-style rocket mass heater
- The sauna rocket heater

Penned by Rocket Mass Heater authorities Paul Wheaton and Chris "Uncle Mud" McClellan and updated Summer, 2022, this eBook features a heap of information about heat risers - how to build one, what to use, how much to spend, how long it'll last.  All this info for the first time in one place! Pages: 22 - Format: PDF

Heating Greenhouses using Rocket Mass Heaters with Uncle MUD ft. Paul Wheaton

Uncle Mud (aka Chris McClellan) raises free-range, organic children in suburban Ohio. He has been using natural building as his soapbox to preach self-reliance and community empowerment, since 2004. Building houses, pizza ovens, and woodstoves with mud and junk is his way of sharing the Can-Do spirit. He writes, teaches workshops and hosts a mud pit and DIY building demonstrations at Fairs across the US. unclemud.com

In this in 1.5 hour webinar PLUS Q&A you will have the chance to learn with a professional rocket mass heater and cob building specialist who will walk you through step by step what you'll need to know in order to build an efficient greenhouse powered by a rocket mass heater.

This step by step 3D set of plans serves as a comprehensive guide for constructing a modular rocket heater, detailing the rocket engine component specifically. This innovative design was developed as part of the Low Tech Laboratory initiative and at the 2022 Permaculture technology Jamboree by the instructor Uncle Mud. Please note that the plans for additional modules, such as the kiln and rocket hot tub, are provided separately.


Free Heat Combo - Free Heat Movie + 7 - 3D Plans + RMH Risers eBook + Heating Greenhouses webinar
  • $1̶9̶4̶.̶4̶9̶ ̶U̶S̶D̶
  • Free Heat Movie
  • Free Heat 6 3D Plans Bundle, 159 pages
  • Rocket Mass Heater Risers eBook
  • Heating Greenhouses with RMHs webinar
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Wheaton Labs is no longer using 4 inch j-tubes rocket mass heater systems, 6 inch systems are more efficient. Find out why in this new video:

Challenges with 4-inch systems
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Location: yakima valley, central washington, pacific northwest zone 6b
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133 hours of video: the 2017 Permaculture Design Course and Appropriate Technology Course
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