Including filter system and high-performance Sodium Chloride (Salt) filter.
Sodium chloride, often just called salt, can end up in household water for several reasons: it may occur naturally in the source, be influenced by local groundwater, or be introduced through certain treatment and regeneration processes. A modest amount of dissolved minerals is common, but elevated salt makes water taste brackish and can leave you unsure about the water you drink and cook with. For Foley homeowners who monitor sodium intake, the invisible nature of salt can be particularly concerning since you can’t see it in a clear glass.
When salt is higher than expected it changes how water performs around the house. You might detect a lingering off‑taste in coffee, tea, or ice, or notice a thin film on faucets and glass that’s stubborn to remove. Because sodium chloride dissolves completely, it passes through ordinary sediment filters and boiling won’t remove it. The right first move is a water test so you know whether the source is your incoming supply, a softener or regeneration process, or something else affecting your Foley home’s water.
To remove dissolved sodium chloride effectively, a reverse osmosis system is the most reliable single‑filter option. RO uses a semi‑permeable membrane to separate dissolved salts from water, unlike carbon or sediment filters that mainly address particles, chlorine, and tastes. This is the same core technology used for desalination and reducing total dissolved solids, so when salt is the primary concern the choice of RO membrane and system configuration matters more than adding extra carbon stages.
In a whole‑house application, reverse osmosis is typically installed as a dedicated treatment system with prefiltration to protect the membrane and keep performance steady. Sediment prefilters prevent fouling and carbon prefilters reduce chlorine that could shorten membrane life if present. Because RO produces both a purified stream and a concentrate stream, correct sizing and professional installation are important for everyday household demand. Mr. Pure Water can test your Foley water, identify the source of salt, and design a whole‑house RO solution tailored to your home’s needs.