500 Gallons of life saving clean fresh water a day! 
FEMA have already bought two, and the US Army is said to be on the verge of 
buying many...
Aqua Sciences Inc, says the upfront 
cost can be justified by a $0.25 per gallon production cost. The makers are 
working on a consumer model, but it won't be out for awhile. But, in the future 
"Every off-grid home should have one."
Aqua Sciences, is the first to put a 
product on the market that can operate in harsh arid climates. The cost to 
transport water to the troops, runs $30 a gallon. The cost, including the 
machines from 
Aqua Sciences, will be reduced to 30 
cents a gallon!
The 
water-harvesting technology was originally the brainchild of the Pentagon's 
Defense Advanced Research Projects Agency (DARPA), which sought ways to 
ensure sustainable water supplies for U.S. combat troops deployed in arid 
regions like Iraq. > Read more about the tech of it from   
- www.off-grid.net