Reverse Osmosis Systems for Home & Office

Pure, Clear, Convenient.

Commonly used in both commercial and residential applications, reverse osmosis is a water filtration process that is used to provide the purest quality of water for drinking, food preparation, and even life support.

Reverse Osmosis is a filtration process used for water. It works by using pressure to force a solution through a membrane, retaining the solute (dissolved solids) on one side and allowing the treated solvent (water) to pass to the other side.

The membranes used for reverse osmosis water systems have a dense barrier designed to allow only water to pass through while preventing the passage of solutes (such as salt ions). This process requires that a high pressure be exerted on the high concentration side of the membrane.

While the reverse osmosis may seem complicated, it is actually a very straightforward process. The RO involves the use of pressure to force the water through a membrane that retains inorganic solids such as salt, while allowing the treated water to pass to the other side. Reverse osmosis (R.O.) membranes have a dense barrier, developed to allow only water to permeate while preventing the passage of dissolved solids, such as salt ions.

Click on any of the Reverse Osmosis systems below to learn more about how each systems work. Then call Coastal Carolina Water to discuss your water filtration needs.  

Reverse Osmosis


The Water Box