There is dramatical shortage of drinking water in the world. According to UN 2015 report, there will
be 40% lack of drinking water in 15 years on the planet. All of us use clean tap water for toilets
flushing. It takes 30-50% of the overall water consupmtion. FlushWave system lets double use
polluted water from wash basins, bath tubes, washing machines for toilet flushing.