Including filter system and high-performance 8:2 FTS filter.
8:2 FTS is one of the PFAS family—persistent, human-made chemicals that can end up in drinking water. Lake Mary homeowners may learn about these contaminants from local water reports, news, or private tests. Because 8:2 FTS doesn’t change how water looks, tastes, or smells, you can’t detect it without laboratory testing. If you’re worried about reducing exposure in your Seminole County household, the practical step is choosing treatment that targets PFAS broadly, including 8:2 FTS.
If 8:2 FTS is present in a Lake Mary property’s supply, it can be carried into everyday uses—cooking, bathing, laundry, and dishwashing. Single faucet or pitcher filters only protect one outlet, leaving the rest of your home exposed. A whole-house system treats water as it enters your home—whether you live near the Lake Mary SunRail Station, in Heathrow, or around Big Tree Park—so every tap and appliance receives the same level of protection. It also helps guard plumbing and water-using equipment from the mineral-rich hard water common in this area while focusing on reducing PFAS like 8:2 FTS.
For reducing 8:2 FTS throughout a Lake Mary home, the most effective single-filter choice in a whole-house arrangement is a PFAS-rated activated carbon system that uses high-capacity granular activated carbon (GAC). Activated carbon removes many organic contaminants by adsorption and is a commonly used technology for PFAS reduction. Because PFAS compounds behave differently, what matters is sufficient carbon media and contact time rather than a small under-sink cartridge—so a properly sized whole-house GAC unit is recommended for treating all incoming water.
A whole-house GAC filter for 8:2 FTS is installed on your main service line so Lake Mary water is treated before it reaches showers, bathrooms, and appliances. System performance depends on flow rate, water chemistry, and how long the carbon has been in service, so choosing ample media capacity and scheduling timely replacements is important. These systems are often paired with prefiltration to reduce sediment and prevent channeling of the carbon bed—especially helpful in hard-water areas of Seminole County—and selecting equipment sized for whole-house flow and maintenance delivers the most consistent PFAS reduction.