But the tech comes at a steep price. The WaterCube delivered to St. Petersburg is listed at $860,000. The company just started selling a second, smaller device for home use called the WaterCube 100, which retails for $20,000 and is about the size of an HVAC system. That device can generate about 100 to 200 gallons of water per day. Efficiency ranges from 0.07 to 0.8 kilowatt-hours per gallon of water and costs anywhere from $10 to $80 a day to operate, depending on cost of energy and humidity. A WaterCube can run on either solar or conventional energy.

Sure is a spendy way to get water. I have read about machines, used in Africa that don’t use power and work well, even in deserts. I wonder who is making the money behind this. Where do you think that outrageous amount of money is going?