Air-Based PropelAir Toilet Flush System
By Dan (EnviroGadget Writer) on May 27th, 2009
The PropelAir uses just 1.5 litres of water to flush the bowl, compared to up to 9.5 litres of water used in conventional toilet cisterns! The toilet was designed by Phoenix Product Development. It works when the lid of the toilet is closed over the bowl, which creates an air-tight seal. A small amount of water is used to rinse the bowl, then air is used to displace the waste. (more…)
