4 Stage Pure Water Cleaning Unit to make your Windows sparkling and your Solar Panels efficient
With the 4th purification stage that gives the water a final 'polish' to remove the last of the Total Dissolved Solids (TDS) from the water.
RO/DI water is ultra-pure water created by passing tap water through a Reverse Osmosis (RO) membrane to remove 90-99% of
contaminants, followed by a Deionization (DI) resin stage to eliminate remaining dissolved minerals.