Including filter system and high-performance Tungsten filter.
Tungsten is a naturally occurring metal that can appear in drinking water at low levels, and because it’s typically colorless and odorless you won’t detect it without testing. In some areas higher concentrations arise where groundwater interacts with certain rock and soil, or where human activities affect local sources. Franklin homeowners who want peace of mind often begin by checking for metals of concern like tungsten through a certified lab test so they know what’s actually in their water.
While research into tungsten in drinking water continues, many Franklin residents take a precautionary approach if tests show elevated amounts. Water that looks and tastes normal can still contain dissolved metals, so periodic testing is useful—especially for private wells where seasonal changes can alter water quality. If you receive water from a public system, reviewing available water quality reports and doing a tap test can confirm the levels entering your Franklin home.
To reduce tungsten at the point of entry, a whole-house reverse osmosis system is generally the most effective single-filter option. RO employs a semipermeable membrane that rejects many dissolved metals and inorganic compounds, lowering tungsten before water reaches faucets, showers, and appliances in your Franklin home. Because tungsten is present as dissolved species, it can pass through simpler media designed for taste or odor, so a properly designed whole-house RO with prefiltration helps protect the membrane from sediment and chlorine where needed.
A whole-house reverse osmosis installation can include storage and a delivery setup to provide consistent treated water throughout a Franklin house. Long-term performance depends on correct sizing, sufficient pressure, and routine maintenance of filters and the membrane to prevent fouling. Homes on private wells may need additional pretreatment for hardness, iron, or particulates to extend membrane life. Mr. Pure Water can review your Franklin water test results and recommend a whole-house RO system tailored to reduce tungsten reliably.