Filter Background

Clay Pot Water Filters (CPWF) have been researched and manufactured for over 30 years. For a full history of the development click here. The Abundant Water (AW) filter integrates basic filtration technology developed and proven through Australian National University research . Click here to learn more.

Technical Details

The AW ceramic water filter has passed through many transformations in a short time as the Lao partners adapt the innovation to their own tradition and marketplace. Initially, pots were small and hand-formed so the potter was able to master the technology. Click here to learn more.

How it Works

The ceramic water filter purifies water by passing it through the pores of the ceramic which acts as a physical filter. This porous ceramic is made possible by incorporating a ‘burn-out’ material such as saw dust, coffee grounds or rice husks in the clay. Click here to learn more.

Progress

Click here to see our filter development progress.