Subject: [permaculture] Using underground cooling tubes
Date: Mon, 21 Jul 2003 12:11:43 -0400
I am trying to find a site I saw once before which describes the use of
underground cooling tubes which brought cool air into the house without the
use of fans. It seems to me the drawings were of nonwestern architecture
and may have had rooms around a courtyard as well.
Does this sound familiar to anyone, or do you know of other sites that
describe this well and have examples?
Sharon
gordonse@one.net
[permaculture] Using underground cooling tubes,
Sharon Gordon, 07/21/2003