Phone: 850-772-1365
info@bestwaterheater.com
Phone: 850-772-1365
info@bestwaterheater.com
Phone: 850-772-1365
info@bestwaterheater.com
Including filter system and high-performance 4:2 FTS filter.
4:2 FTS is one member of the PFAS family that can move through watersheds and turn up on utility notices, private well tests, or real estate water reports. Because it is invisible and has no taste or odor, many McDavid homeowners who see it listed want to reduce their household exposure and feel confident about the water used for drinking, cooking and bathing. Tackling it effectively means choosing treatment aimed at PFAS reduction rather than relying on basic sediment, softening, or taste-only filters.
Since 4:2 FTS is discussed with other fluorinated compounds, a filter plan that targets the broader PFAS group is usually recommended even if one compound is flagged. Standard carbon pitchers, water softeners, and sediment cartridges don’t reliably remove PFAS on their own. A better strategy for McDavid homes is whole-house treatment installed where water enters the property so every faucet, shower and appliance receives the same level of protection instead of depending solely on a single under-sink unit.
For whole-home reduction of 4:2 FTS, the most effective single-choice filter is a high-capacity granular activated carbon (GAC) system sized and configured specifically for PFAS removal. Activated carbon can adsorb many PFAS chemicals, but its success depends on sufficient carbon volume and contact time as water moves through the tank. That’s why a full-size, tank-based or backwashing GAC unit is generally preferred over small inline cartridges when you want meaningful, house-wide reduction and longer service intervals in a McDavid residence.
A whole-house GAC filter is plumbed on the main water line so it treats water for showers, laundry, kitchen use and all taps at once; it’s commonly paired with a sediment prefilter to protect the carbon bed from clogging and channeling. For contaminants like 4:2 FTS, ongoing maintenance matters — exhausted carbon won’t keep adsorbing PFAS effectively. Mr. Pure Water can help McDavid homeowners pick the right carbon volume and flow-rated unit for their plumbing and water use so the system performs dependably between service visits.
850-772-1365
info@bestwaterheater.com
