R.O. stands for Reverse Osmosis. This process uses household water pressure to push water through a semi-permeable membrane that filters out dissolved solids and impurities at the molecular level. The purified water is then stored in a holding tank and made available for drinking and everyday use.
Reverse osmosis provides clean, great-tasting water for drinking, cooking, coffee, and cleaning; offering a convenient and cost-effective alternative to bottled water.