The world's most compact and easy-to-install Reverse Osmosis System.
The PuroSmart Reverse Osmosis System uses the most advanced water treatment technology available. Reverse Osmosis is recognized as one of the best available technologies for removing the widest range of contaminants found in water. It is also the same method used by many bottled water companies to make safe and great tasting drinking water. High quality, great tasting water, available for just pennies per gallon!