I have a book published in 1983 called "Sun/earth buffering and superinsulation" by Don Booth. It talks all about envelope houses, which seem to be much the same as the Enertia concept -- have a double envelope with thermal mass in the inner space and solar heated air circulating around between them.
Z On 5/28/07, Mike Weaver <[EMAIL PROTECTED]> wrote:
http://enertia.com/Science/HowItWorks/tabid/68/Default.aspx Swiped from Digg _______________________________________________ Biofuel mailing list Biofuel@sustainablelists.org http://sustainablelists.org/mailman/listinfo/biofuel_sustainablelists.org Biofuel at Journey to Forever: http://journeytoforever.org/biofuel.html Search the combined Biofuel and Biofuels-biz list archives (50,000 messages): http://www.mail-archive.com/biofuel@sustainablelists.org/
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