Here's one from an American firm: http://www.woodgascampstove.com/
Philips has one too: http://www.research.philips.com/newscenter/archive/2006/0602...
The Hexayurt (http://hexayurt.com) infrastructure package specifies a stove in this general class:
http://files.howtolivewiki.com/TIDES%20-%20Hexayurt%20Infras...
It'll be interesting to see if, when all is said and done, he's come up with something new, though. None of these stoves reach the 95% level of efficiency he was discussing in the article.
That sounds like a major deficiency to me. If the people have electricity, why not just use an electric stove to begin with?
Here's one from an American firm: http://www.woodgascampstove.com/
Philips has one too: http://www.research.philips.com/newscenter/archive/2006/0602...
The Hexayurt (http://hexayurt.com) infrastructure package specifies a stove in this general class:
http://files.howtolivewiki.com/TIDES%20-%20Hexayurt%20Infras...
It'll be interesting to see if, when all is said and done, he's come up with something new, though. None of these stoves reach the 95% level of efficiency he was discussing in the article.