Water filtration to provide healthy and safe drinking water would need the aid of a handy water filtering system. Now you can have one which also comes with a solar-powered twist. The Trunz Water Systems 200 is a solar-powered filtration system in the form of a compact box that produces 900 liters of clean drinkable water in an hour.
It requires no fuel and can be converted to become wind-powered as well. It only takes 30 minutes to set up and can run for 24 hours solely on its battery.