Here is something I find fascinating, and I’m eager to see if it works as well as they say. This is the Rocket Mass Heater. Here is the wikipedia def: A rocket stove mass heater or rocket m…
Homemade rocketstove made from mild steel box section and plates.
Bring your own hydroelectric power plant. Estream converts any type of moving water into stored energy to charge all usb-connected mobile devices.
A couple more ideas for cob designed heat and stoves...this one would warm the bench too!
Cutaway CAD view of InStove rocket stove model
Hide the downspout with a trellis. Hide your rain spout by transforming into a decorative climbing support for your favorite flowering climbing vine. I really like this idea and it looks great too.
Such a great thing to have on an off grid homestead! A DIY wood fired cedar hot tub.
The Raketenöfen is A rocket stove that does it all.