01-27-2010, 03:08 PM
If one were to contact Hilo Steel my generic plans for rocket stoves are behind the desk and are safe and ideal for such an application. Of course as Rob says there is no permitting any of this. Just ask for "Jay's rocket stove" and they'll precut all the parts for you. I expect about 150 bucks at today's steel prices.
http://sensiblesimplicity.lefora.com/
http://sensiblesimplicity.lefora.com/