SpringWellPFS-1 PFAS Water Filter System
Dedicated PFAS reduction system rated for 1-5 bathrooms with 350,000 gallon capacity at 7 GPM, installed last in a multi-stage setup.
$3,200
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Usability
Usability
If a water test shows PFAS, this is SpringWell's answer, and PFAS is the contaminant class most likely to matter over the next decade as EPA limits tighten. Two things temper it. Flow rate is 7 GPM, the lowest in the range, so a five-bathroom house will feel it. And at $3,200 no independent laboratory has tested its PFAS reduction, and SpringWell holds no certification for that claim.
- Purpose-built for PFAS, PFOA and PFOS reduction ahead of EPA limits taking effect in 2029
- 350,000 gallon capacity
- Wide 20-125 PSI operating window
- Lifetime warranty on tanks and valves plus a 6-month money-back guarantee
- SpringWell gives clear guidance on sequencing it last among multiple systems
- Compact 8 by 40 inch tank for a whole-house system
- 7 GPM is the lowest flow rate of any SpringWell whole-house system
- No independent laboratory has tested this system's PFAS reduction
- No published NSF/ANSI certification listing for PFAS reduction
- Rated for 1-5 bathrooms but the flow rate makes five feel optimistic
- Single-purpose; you still need separate filtration for chlorine, sediment and hardness
- Must be installed last in a multi-system sequence, complicating retrofits
- The 6-month guarantee carries a 25% restocking fee plus return shipping
The SpringWell PFS-1 targets PFAS, the forever chemicals now subject to EPA enforceable limits of 4 parts per trillion taking effect in 2029. It is a dedicated single-purpose system rather than a general filter, rated for one to five bathrooms with a 350,000 gallon capacity in an 8 by 40 inch tank.
Flow rate is 7 GPM, the lowest of any SpringWell whole-house system, which is the main practical constraint. Operating pressure runs 20 to 125 psi on a 1 inch connection.
SpringWell is specific about placement: if you run more than one whole-home treatment system, the PFAS filter goes last in the sequence so it treats already-filtered water. That maximises its life and effectiveness, and it is the kind of detail that gets missed on a DIY install.
Additional information
Specification: SpringWell PFS-1 PFAS Water Filter System
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