Including filter system and high-performance Sodium Chloride (Salt) filter.
Sodium chloride, often called salt, can end up in household water for several reasons: it may be present in the source supply, come from groundwater chemistry, or enter via certain treatment and regeneration processes. A bit of mineral content is normal, but higher salt levels can make water taste brackish and leave Havana homeowners wondering about the water they drink and cook with. If you’re watching your sodium intake, the invisible nature of dissolved salt makes it especially concerning since you can’t see it in a glass.
Elevated salt changes how water performs around the house: you might detect a persistent taste in coffee, tea or ice, or see a filmy residue on faucets and glass that’s difficult to remove. Because sodium chloride dissolves completely, ordinary sediment filters won’t remove it, and boiling won’t help. The smartest first move for Havana households is to test the water so you can determine whether the salt is coming from the incoming supply, a water softener or another source.
When dissolved sodium chloride is the main issue, the most effective single-filter option is a reverse osmosis system. RO uses a semi-permeable membrane to separate dissolved salts from water, unlike carbon or sediment filters that target particles, chlorine and odors. This is the same core technology used for desalination and reducing total dissolved solids, so when salt is your concern, selecting the right RO membrane and configuration is more important than adding extra carbon stages.
For whole-house treatment in Havana, reverse osmosis is usually installed as a dedicated system with prefiltration to protect the membrane and keep performance steady. Prefiltration with sediment filters prevents fouling, and carbon prefilters can remove chlorine that would otherwise shorten membrane life. Because RO yields both a purified stream and a rinse stream, correct sizing and professional installation are key to meeting everyday household demand. Mr. Pure Water can test your water, identify salt sources, and design a whole-house RO setup tailored to your home.