Solar-Powered Spectra Watermaker for When You Head for the Hills
If Mark is right and it is TEOWAWKI time, we’ll need this solar powered water purification system, which uses wind and solar power to pump and purify up to 6500 gallons each day from brackish water; the seawater version can produce 925 gallons per day. On a sunny, windy day it will provide excess energy that can be used for other purposes. …
September 25 2008 01:18 am | Environment and External Blogs and Green
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