Solvatten: Purifying Water with Sunlight
GIVE WATER, SAVE LIVES Solvatten: Purifying Water with Sunlight A Swedish portable household water purifier makes unsafe water drinkable using solar energy. Solvatten can produce 22-33 liters of clean, drinkable water when exposed to two to six hours of sunlight. This specially designed container uses heat, UV light, and a built in filter to clean […]