The AWR-ENWTP includes NASA based water filters that remove greater than 99.9999% of viruses, bacteria, chemicals, etc. This includes 1,4 dixone and radioactive particles. More fascinating news is that our water filters leaves the beneficial minerals like magnesium in the water. This system was specifically designed for commercial water purification needs in emergency situations such as water contamination issues, natural disasters etc.Reverse Osmosis types of filtration systems choke the flow of water and you only receive a fraction of the clean water that you can with our patented water filters.