Gravit’eau is an autonomous and easy to use systems to recy-cle water for handwashing using gravity only. The system is filled once. Afterwards, people can wash their hands during many weeks without need to refill the system. Our handwashing system helps to provide source of water for handwashing only and spare drinking water for drinking. Refilling is required once a month only, minimizing the time required for maintenance of the systems.



Location Nigeria
Solution stage Proof of concept developed
Business model Array
Organisations involved Terre des Hommes
Link to website



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