A rocket mass heater is a combination of a rocket stove and underfloor heating. A rocket stove works by having such a strong draft created by the heat rising up the chimney that the flames can’t ...

We've previously covered larger rocket stoves designed to heat your home, but now we have a portable version of the highly-efficient wood stove that you can build with 4 soup cans, 1 larger #10 ...

What Is a Rocket Mass Heater? First, let me just start off by saying that as a full-time resident of a very rural community in hardiness Zone 3b, heat is a priority for me — a big one.

In some circles, using the term rocket stove will be met with raised eyebrows and a puzzled look, but in permaculture, prepper, and DIY communities, it will be followed by a lively discussion ...