Videos are out there. And some start out “Hi guys this is [roger] and I’m going to show you how to make a rocket mass heater.” Proceeding to teach me how to puke on my keyboard. I’ve shied away from making an instructional video, yielding to some really misleading stuff out there. The best way to see one in action from your computer is yes, a video, but to learn to build one yourself, safely and correctly, read the book, take a workshop, and join the forums. Here are a few videos to give you a taste of their shape and operation. If you have some faves, point them out.

Donkey lights his bath house water heater. “Lighting a Rocket Stove”

Our friend Matt Walker of Walkerstoves introduces the rocket mass heater he lives with. Part of a three-part video series.

A nice introduction showing a greenhouse stove,from Canadian friends Ashley and Heather, of Dirt Craft Natural Building.