Including filter system and high-performance Sodium Chloride (Salt) filter.
Sodium chloride, often just called salt, can appear in household water for several reasons — it may be in source water, influenced by local groundwater, or introduced through treatment and regeneration processes. While small amounts of minerals are normal, higher salt can leave water tasting brackish and make you second-guess what you use for drinking and cooking. For Glass homeowners monitoring sodium intake, that invisible salt can be especially concerning because you can’t see it in a glass.
Elevated salt also changes how water performs around the house: coffee, tea and ice can carry a salty note, and fixtures or glassware may show a dull film that’s tough to remove. Because sodium chloride dissolves fully, it passes through ordinary sediment filters and boiling won’t remove it. The smart first step for homeowners in Glass is to test your water so you can determine whether salt is entering from the supply, a softener regeneration, or another source.
When dissolved salt is the primary concern, a reverse osmosis system is the most effective single-filter choice. RO uses a semi-permeable membrane to separate dissolved salts from water — something carbon or sediment filters don’t do, since they target particles, chlorine and odors. This is the same core technology used for reducing total dissolved solids and desalination, so if salt is your main issue, selecting the correct RO membrane and system configuration matters more than adding extra carbon stages.
In a whole-house application, RO is typically installed as a dedicated system with prefiltration to protect the membrane and maintain reliable performance. A pre-sediment filter reduces fouling risk and a carbon prefilter can cut chlorine that would otherwise shorten membrane life. Because RO creates both a purified stream and a rinse (reject) stream, proper sizing and professional installation are important to meet everyday household demand in Glass. Mr. Pure Water can test your water, identify the source of salt, and design a whole-house RO setup tailored to your home.