About us


Introduction Water boatman

 Water boatman is a unit on the water, that takes in polluted or sea water, distills it & either stores the pure water – or pumps it ashore.

The power is drawn from a vertical axis water turbine, driving a water brake which provides the heat for the low temperature heavily insulated still.

The excess salt or pollution flows on through.

The unit makes 1,000 litres a day.

All marials are plastic and so impervious to corrosion by the warm brine. The design life – with occassional cleaning is 20 years.


A Joint Venture is sought with a company with engineering & manufacturing skills. Please contact charlie.madden@internode.on.net.


Best regards


Sir Charlie Madden Bt Bsc Mtech MBA