Eugenio Giovanni Carabba TettamantiIntegrated Product Design MSc
thinkTank is a retrofitted system that saves you money on your water bills and your conscience from the recent warnings from the environmental agency about the low level of freshwater in the reservoirs after the last dry summer. The system has been tested and has proved to save a minimum of £2 a month per person using it. This ingenious device simply harvests the water used in the toilet basin, filters it, pumps it back in the toilet tank where it is then reused for flushing. Toilet flushes account for 3% of the world's consumption of drinkable water. Additionally 33% of domestic water bills are due to flush water. thinkTank proposes to meditate on this shocking data and take an immediate, cost effective, non-invasive solution.