Where will A2WH work best?
The A2WH system needs Sun to do it’s work. It can tolerate a wide range of humidity but generally as temperatures and relative humidity rise the cost per gallon produced goes down. The system can work in areas with daytime humidity as low as 10% but the system gets heavier and more expensive as humidity drops. We can substitute wind to replace some sun which can work even better in areas with very low daytime humidity. We can also substitute electricity for the sun but prefer not to do so. A2WH systems are ideal in areas where no surface water is available and where drilling wells are either abnormally expensive or where there is a risk of non potable water or salt water coming out of the wells. It can also be particularly effective in areas where it is difficult or expensive to dispose of the waste brine streams produced by RO (Reverse Osmosis) desalination systems. The best areas in the gulf states are those who in a rain shadow or are prone to extended droughts. Any location where t
