Free Heat Combo - Free Heat Movie + 6 3D Plans - Pre Order

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.




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