Faircap is low cost antibacterial water filter that can be screwed into standard plastic bottles to provide clean drinking water by filtering out sediment and bacteria, which reduces gastrointestinal disease during emergency relief situations. Plastic bottles are universally accessible and our aim is to design an easy to use water filter that requires no chemicals, no electricity, is portable and effective.

Faircap: Open Design and Innovation


It has been four months since we started receiving HIF support to continue developing the Faircap filter. Since then we have made progress in defining the final 3D design and…

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Elrha is a registered charity in England and Wales (1177110).

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