Whole-House Filters, ranked by PFAS safety
101 products graded A to F, safest first. 101 earn a C or better and are worth buying.
Buyer’s guide
What to look for in whole-house filters, and which brands grade best and worst
Worth buying graded C or better, safest first
A.O. Smith
Ao Smith Ao-wh-pre Whole House Sediment Water Filter System Nsf 42
polypropylene sediment filter media, plastic housing
Lower PFAS concern for a basic sediment filter, but brand silence on materials limits full confidence.
✓Verified PFAS-free by a third party
Ecowater Systems
Ecowater Water Softener, 30000 Grains - EP7130
Ion-exchange resin beads, tank structure (likely fiberglass-reinforced plastic or polyester)
Lower concern, standard water softener with no known PFAS red flags, but brand transparency is absent.
✓Bare metal or glass, no coating at all
GE Appliances
Whole House Water Filtration System
Carbon and sediment filter media; housing plastic/stainless
Lower concern, but GE provides no PFAS transparency, contact them directly for filter composition.
✓Bare metal or glass, no coating at all
Aquasana
Rhino Whole House Water Filtration System WH-1000
Activated carbon and sediment filtration media; polypropylene and stainless steel housing
Lower concern for PFAS risk; standard carbon-filter design with no known Teflon-family coating components, but no explicit brand disclosure.
✓Bare metal or glass, no coating at all
SpringWell
Whole House Water Filter System
Carbon and sediment filtration media; stainless steel/polyurethane housing
Lower concern for typical whole-house carbon/sediment filters, but no PFAS transparency from brand.
✓Bare metal or glass, no coating at all
SpringWell
Water Water Filter and Salt Free Water Softener
Carbon filter media, ion-exchange resin, stainless steel/plastic housing
Lower-concern product; standard water filter materials carry minimal PFAS risk, but brand transparency on component sourcing is absent.
✓Bare metal or glass, no coating at all
Aqua Pure
3M Aqua-Pure Whole House Water Filtration System AP11T
Activated carbon filter media; plastic housing and cartridge frame
Lower-concern product, but 3M's silence on PFAS leaves room for caution.
⚠Brand says nothing about PFAS
Aqua Pure
3M Aqua-Pure AP802B Whole House Filter Housing
polypropylene filter housing, carbon/sediment cartridge
Lower-concern filter housing, no PFAS-prone coatings identified, but brand silence on composition limits certainty.
⚠Brand says nothing about PFAS
Aqua Pure
3M Aqua-Pure Whole House Water Filtration System AP902
activated carbon, polypropylene housing
Lower-concern filter design, but 3M's silence on PFAS sourcing limits full confidence.
⚠Brand says nothing about PFAS
Pentair
3/4" Inlet 5 gpm Whole House Water Filter System U25-S-S18
Activated carbon and sediment filter media; polypropylene/polyester housing components
Lower-concern for PFAS; standard water filter media typically not PFAS-containing, but Pentair provides no transparency.
⚠Brand says nothing about PFAS
Pentair
OMNIFilter Whole House Filter System
Activated carbon filter media, polypropylene housing
Lower-concern filter type, but Pentair has not publicly disclosed PFAS stance, verify independently if critical.
⚠Brand says nothing about PFAS
Pentair
Everpure FXI-22 FX Water Filtration System
activated carbon, ion-exchange resin cartridge
Lower concern; standard carbon/resin filter design without PFAS-prone coatings, but no transparency from brand.
⚠Brand says nothing about PFAS
Culligan
Whole House Water Filter System
Activated carbon and ion-exchange resin filter media; plastic/polymer housing
Lower PFAS concern for the filter media itself, but housing materials and lack of transparency leave moderate uncertainty.
⚠Brand says nothing about PFAS
Culligan
WH-HD200-C Whole House Heavy Duty Water Filter System
Carbon and sediment filter media; polypropylene housing
Lower concern; standard cartridge-based system with no known PFAS exposure pathways, but no public PFAS disclosure.
⚠Brand says nothing about PFAS
Culligan
HD-950A Heavy Duty Whole House Water Filter
activated carbon filter media, polypropylene housing
Lower concern, standard carbon filter without known PFAS risk, but no brand transparency on composition.
⚠Brand says nothing about PFAS
Whole Home Water Filters by 3M
Filtrete 4WH-QCTO-S01 Whole House Filter System
Activated carbon and sediment filter media
Lower-concern filter type, but 3M's PFAS silence on water filtration products warrants caution.
⚠Brand says nothing about PFAS
Whole Home Water Filters by 3M
3M Aqua-Pure Whole House Water Filtration System AP11T
Carbon and ion-exchange resin filter media
Lower concern for PFAS risk; standard carbon-based filter design without known Teflon-family coating components, but 3M has complex PFAS history, verify independently if
⚠Brand says nothing about PFAS
Whole Home Water Filters by 3M
3M Aqua-Pure Whole House Sanitary Quick-Change Water Filter System AP904
activated carbon filter media, plastic housing
Lower-concern choice; activated carbon filters lack typical PFAS sources, but 3M makes no public PFAS commitment.
⚠Brand says nothing about PFAS
Whole Home Water Filters by 3M
3M Aqua-Pure Whole House Water Filter System AP101T
Activated carbon filter media with polypropylene housing
Lower-concern water filter using standard carbon media, but 3M's silence on PFAS in their own filtering products leaves room for caution.
⚠Brand says nothing about PFAS
Whole Home Water Filters by 3M
3M 4WH-HDGR-F01 Filtrete Large Capacity Whole House Filter Replacement
Activated carbon/pleated filter media
Lower-concern choice; activated carbon filters don't inherently contain PFAS, but 3M has not publicly addressed PFAS in this product.
⚠Brand says nothing about PFAS
Whole Home Water Filters by 3M
Filtrete 3WH-HD-S01 Whole House System Large Capacity
Activated carbon and sediment filter media, plastic housing
Lower concern for PFAS, but 3M has not publicly disclosed its filter composition or PFAS testing.
⚠Brand says nothing about PFAS
Watts Water Technologies
Watts BB-S101 Whole Home System
Carbon and sediment filter cartridges; housing components
Lower-concern whole-home filter, but Watts provides no public PFAS transparency, verify direct with manufacturer if concerned.
⚠Brand says nothing about PFAS
Watts Water Technologies
Watts Water Quality Flowmatic Flow-Pur Dual Exterior Water Filter Kit
activated carbon and polypropylene filter media
Lower-concern water filter, carbon and PP media lack known PFAS risk, but brand makes no PFAS disclosure.
⚠Brand says nothing about PFAS
Watts Water Technologies
Watts OneFlow Plus Salt-Free Scale Prevention Water Filtration System
Carbon filter media, tank housing (composite/polymer)
Lower PFAS concern for typical carbon filtration, but Watts makes no PFAS transparency statements.
⚠Brand says nothing about PFAS
Watts Water Technologies
WATTS Pure Water PWDWHCL1 Single-Stage Lead Filtration System
Activated carbon and lead-removal cartridge media
Lower-concern filter type, but brand offers no PFAS transparency, contact them directly.
⚠Brand says nothing about PFAS
Watts Water Technologies
Watts OFTWH-R Water Filtration and Treatment
Activated carbon and sediment filter media (standard RO/carbon filtration)
Lower PFAS concern for standard carbon/sediment filtration, but Watts does not disclose PFAS policy.
⚠Brand says nothing about PFAS
Watts Water Technologies
Watts In-Line Water Filter Pil-10
Polypropylene housing, sediment/carbon filter media
Lower concern, typical sediment filter with no known PFAS triggers, but brand offers no transparency.
⚠Brand says nothing about PFAS
Watts Water Technologies
Watts 7100449 20" Full Flow Carbon Block Filter
activated carbon block filter media
Lower concern for carbon block filters; no PFAS signal detected, but Watts makes no public disclosure.
⚠Brand says nothing about PFAS
Rheem
Preferred 32,000 Grain Water Softener
Resin tank, ion-exchange resin bed, control valve assembly
Lower PFAS concern; conventional ion-exchange softener design poses minimal known risk, though Rheem provides no transparency.
⚠Brand says nothing about PFAS
Rheem
Preferred Platinum 42,000 Grain Water Softener
resin tank, ion-exchange resin media, standard softener components
Lower concern; standard water softener with no known PFAS triggers, but Rheem makes no public PFAS commitment.
⚠Brand says nothing about PFAS
Rheem
AllClear Water Treatment System RTG20251
carbon/granular activated carbon filter cartridge
Lower concern filter; typical GAC design, but no PFAS disclosure, transparency would help.
⚠Brand says nothing about PFAS
Rheem
Disposable Fiberglass Filter 54-42541-01
fiberglass filter media, no reported coating
Lower PFAS concern for this disposable fiberglass filter, no known coating or treatment typical of PFAS sources.
⚠Brand says nothing about PFAS
Rheem
Innovations Water Filtration System Epwhd20, Whole Home
activated carbon and sediment cartridges (standard filtration media)
Lower PFAS concern for standard whole-home carbon filter; no red flags but no PFAS transparency either.
⚠Brand says nothing about PFAS
Rheem
ProTech Inlet Water Filter RTG20164AK
Activated carbon and sediment filter media
Lower-concern inlet filter design, but Rheem makes no PFAS disclosures.
⚠Brand says nothing about PFAS
Rheem
Filter AP20142
Activated carbon and sediment filter media
Lower-concern filter media; no PFAS signals, but brand provides no explicit disclosure.
⚠Brand says nothing about PFAS
Rheem
GE Advanced Whole House Replacement Filter
Activated carbon / mechanical filter media (typical for whole-house cartridge)
Lower-risk category, but Rheem/GE offer no PFAS transparency, verify specific model specs.
⚠Brand says nothing about PFAS
A.O. Smith
AO Smith Whole House Water Filter System AO-WH-FILTER
activated carbon filter media, plastic housing
Lower concern, standard carbon filter with no known PFAS risks, but A.O.
⚠Brand says nothing about PFAS
A.O. Smith
AO Smith Single-Stage Whole House Water Filter
Carbon/sediment filter media, plastic housing
Lower-concern water filter, but A.O.
⚠Brand says nothing about PFAS
A.O. Smith
Whole House Single-Stage Sediment Water Filter AO-WH-PREV
Sediment filter cartridge (polypropylene melt-blown media, plastic housing)
Lower concern: sediment filters use standard filter media without known PFAS application, but no brand transparency on composition.
⚠Brand says nothing about PFAS
A.O. Smith
Single-Stage Whole House Water Filtration System
Activated carbon filter media, sediment cartridge
Lower concern for typical carbon/sediment filter design, but A.O.
⚠Brand says nothing about PFAS
A.O. Smith
Whole House Salt-Free Water Descaler System
Resin-based salt-free descaling media (likely polystyrene or acrylic-based ion exchanger)
Salt-free descalers carry lower inherent PFAS risk than RO or carbon filters, but A.O.
⚠Brand says nothing about PFAS
A.O. Smith
AOW-S500 Salt Based Water Softener
Resin tank, salt-based ion exchange resin bed
Lower PFAS concern for this water softener; no known risk signals, but A.O.
⚠Brand says nothing about PFAS
A.O. Smith
Whole House Sediment Water Filter Replacement
Sediment filter cartridge (polypropylene/cellulose melt-blown media)
Lower-concern option; sediment filters rarely use PFAS, but A.O.
⚠Brand says nothing about PFAS
Ecowater Systems
Pro Filter Change Service - EcoWater Systems Las Vegas
activated carbon/sediment filter media (typical cartridge)
Lower-concern category, but no PFAS transparency from brand, ask EcoWater directly before buying.
⚠Brand says nothing about PFAS
Ecowater Systems
EcoPure EPWO4 Whole Home Water Filtration System
Activated carbon and sediment filter media; standard plastic/polypropylene housing
Lower concern; standard filter design, but no public PFAS transparency.
⚠Brand says nothing about PFAS
Ecowater Systems
EcoPure Salt-Free Whole House Water Filtration System
Ion-exchange resin and activated carbon media (salt-free systems typically use potassium chloride or polymer resin)
Lower concern for typical media, but lack of transparency on resin composition and housing materials warrants caution.
⚠Brand says nothing about PFAS
Ecowater Systems
42K Water Softer Unit
ion-exchange resin bed, brine tank, plastic housing
Water softeners use ion-exchange chemistry with lower inherent PFAS risk, but Ecowater discloses nothing, contact them directly to confirm.
⚠Brand says nothing about PFAS
Ecowater Systems
EcoPure Whole Home Water Filtration System
Carbon/sediment filters, ion-exchange resin
Lower PFAS concern for a whole-home carbon filter, but brand transparency is absent.
⚠Brand says nothing about PFAS
Ecowater Systems
EcoPure EPW4F Universal Fit Whole House Water Filter
Carbon and sediment filter media (typical: activated carbon, polyester fiber)
Lower-concern choice for household water filtration; no red flags, but brand offers no PFAS transparency.
⚠Brand says nothing about PFAS
Ecowater Systems
LLC EcoPure 42,000 Grain Water Softener
Resin tank, control valve, standard water softener media (ion exchange resin)
Lower concern; standard softener construction without known PFAS vectors, but no explicit brand commitment.
⚠Brand says nothing about PFAS
Kinetico
Pro NSC 250
Activated carbon and resin filter media (NSC non-selective cartridge)
Lower PFAS concern for this carbon-based filter media, but Kinetico discloses nothing about PFAS filtration or removal.
⚠Brand says nothing about PFAS
Kinetico
101-008 10" Standard Filter Housing, White / White w/ PR - W/O Filter Housing
Polypropylene (PP) housing shell, standard filter cartridge housing
Lower concern, standard PP housing unlikely to contain PFAS, but Kinetico provides no public PFAS disclosure.
⚠Brand says nothing about PFAS
Kinetico
AFC Kinetico K5 Systems Cartridge Set
Activated carbon, ion-exchange resin cartridge media
Lower-concern filter cartridges; Kinetico silent on PFAS, but carbon/resin media are not inherent PFAS sources.
⚠Brand says nothing about PFAS
Kinetico
HC Series 10" High Flow Water Filter
Carbon/sediment filter media, polypropylene housing
Lower-concern filter type, but Kinetico makes no PFAS disclosure, contact them directly before buying.
⚠Brand says nothing about PFAS
Kinetico
PRO KPMF HC614-2 - HC Series, 14" filtration system, double cartridge
Carbon/activated carbon filter cartridges
Lower-concern water filter, but Kinetico provides no public PFAS transparency.
⚠Brand says nothing about PFAS
Kinetico
Pro KPMF HC620-PP Replacement Filter Cartridge
Polypropylene (PP) media cartridge
Lower concern; standard PP-media filter with no PFAS signals, but brand provides no explicit assurance.
⚠Brand says nothing about PFAS
Kinetico
PRO KPMF Replacement Filter
Activated carbon, polypropylene media
Lower-concern filter media; no public PFAS disclosures found, but no third-party verification either.
⚠Brand says nothing about PFAS
Kinetico
Kind Water Systems Kind Water Whole House Water Filter WS-6000
Carbon and ion-exchange media (typical whole-house filter composition)
Lower-concern for typical carbon/resin filter media, but brand silence on PFAS limits confidence.
⚠Brand says nothing about PFAS
Fleck
5600sxt 48,000 Grain Water Softener Digital sxt metered Whole House System
Mineral resin tank, plastic/composite valve head, ion-exchange resin media
Lower concern; standard water softener with no known PFAS drivers, but verify replacement cartridge materials.
⚠Brand says nothing about PFAS
Fleck
5600SXT 48,000 Grain Digital Metered Water Softener
Resin tank, control head, ion-exchange resin media
Lower concern, standard ion-exchange softener with no known PFAS triggers, but no brand disclosure.
⚠Brand says nothing about PFAS
Fleck
Whole House Water Softener with Upflow Carbon Filtration System
Resin tank, carbon filter media, ion-exchange resin bed
Lower-concern water filtration, standard materials, but Fleck makes no PFAS disclosure.
⚠Brand says nothing about PFAS
Fleck
Premier Water Systems Fleck 5600 Whole House Water Filtration System
Resin tank, carbon/resin media, plastic/polymer housing
Lower PFAS concern for typical ion-exchange resin media, but no transparency on polymer tank coatings or seals.
⚠Brand says nothing about PFAS
Fleck
9500 Twin Alternating Water Softener
Resin tank, control valve (standard brass/polymer), ion-exchange resin
Lower concern; standard water softener without known PFAS-prone materials, but no brand transparency on composition.
⚠Brand says nothing about PFAS
Fleck
5600SXT 48k Water Softener
Resin tank, plastic control valve, carbon/resin media
Lower PFAS concern; standard ion-exchange water softener with no known PFAS-prone materials, but brand makes no disclosure.
⚠Brand says nothing about PFAS
Fleck
5600 Carbon Filter
Activated carbon media, standard polymer tank housing
Lower concern for carbon filter media itself, but brand makes no PFAS disclosure.
⚠Brand says nothing about PFAS
Fleck
WHole House Water Filter System 5600SXT Digital
Resin tank, carbon/resin filter media, plastic/composite components
Lower concern for typical use, but Fleck provides no PFAS disclosure; carbon filters themselves are not PFAS-prone.
⚠Brand says nothing about PFAS
GE Appliances
GE SmartWater Whole House Water Filter Replacement Cartridge FXWTC
Polypropylene filter media, carbon
Lower-concern filter; no known PFAS risk, but GE discloses nothing about PFAS or materials sourcing.
⚠Brand says nothing about PFAS
GE Appliances
GE SmartWater Whole House Filter Replacement Cartridge
Activated carbon, sediment media, ion-exchange resin
Lower-concern filter type, but GE makes no PFAS disclosure, worth asking before buying.
⚠Brand says nothing about PFAS
GE Appliances
GE Whole House Replacement Filter 4-Pack
Activated carbon, sediment filter media
Lower PFAS concern for standard activated-carbon filters, but GE does not publicly disclose PFAS testing or source materials.
⚠Brand says nothing about PFAS
GE Appliances
GE Whole House Water Filtration System
Carbon and ion-exchange resin filters, plastic housing
Lower PFAS concern for typical carbon filters, but GE makes no public disclosure, contact them directly to confirm filter media composition.
⚠Brand says nothing about PFAS
GE Appliances
GE Basic Whole House Replacement Filter FTHPM
activated carbon and sediment filter media
Lower-concern whole-house filter; carbon and mechanical media rarely contain PFAS, but GE makes no public disclosure.
⚠Brand says nothing about PFAS
GE Appliances
Whole Home Filter FTHLM
Activated carbon filter media
Lower-concern whole-home filter, but GE offers no public PFAS transparency.
⚠Brand says nothing about PFAS
GE Appliances
GE Smart Whole House Water Filtration System
Carbon/activated charcoal filter media, polypropylene housing
Lower concern for most users; no PFAS red flags, but GE has not publicly disclosed PFAS composition.
⚠Brand says nothing about PFAS
Whirlpool
Large Capacity Whole House Water Filtration System WHKF-DWHBB
Carbon and sediment filter media; housing
Lower PFAS concern for typical carbon/sediment filters, but Whirlpool provides no public PFAS commitment.
⚠Brand says nothing about PFAS
Whirlpool
Whole House Water Filtration System WHKF-DWHV
Activated carbon and sediment filter media
Lower PFAS concern for standard carbon/sediment filtration; Whirlpool does not publicly disclose PFAS testing or mitigation.
⚠Brand says nothing about PFAS
Whirlpool
Carbon Whole Home Water Filters WHA2BF5 2-Pack
activated carbon block filter media
Lower concern; standard carbon filters pose minimal PFAS risk, but Whirlpool offers no PFAS transparency.
⚠Brand says nothing about PFAS
Whirlpool
Large Capacity Whole House Water Filter System WHKF-DWHBB
activated carbon filter cartridges, plastic housing
Lower-concern filter system; Whirlpool does not disclose PFAS use or testing.
⚠Brand says nothing about PFAS
Whirlpool
Central Water Whole House Water Filtration System WHELJ1
Activated carbon and sediment filter media
Lower concern, but Whirlpool makes no public PFAS disclosure, contact them directly before purchase.
⚠Brand says nothing about PFAS
Whirlpool
Whole Home Water Filtration System WHKF-DWH
Carbon and sediment filter media (standard activated carbon, polypropylene housing)
Lower-concern product; standard carbon/sediment filters rarely contain PFAS, but Whirlpool offers no transparency.
⚠Brand says nothing about PFAS
Whirlpool
Standard Capacity Whole House Water Filtration System Single-Stage 4-GPM
activated carbon cartridge filter
Lower PFAS concern for the cartridge itself, but Whirlpool makes no PFAS transparency claims.
⚠Brand says nothing about PFAS
Whirlpool
Large Capacity Premium Carbon Whole Home Water Filter WHA4FF5
activated carbon filter media
Lower concern; carbon filters themselves are not PFAS sources, but Whirlpool makes no public PFAS claim.
⚠Brand says nothing about PFAS
Aquasana
Whole House Water Filter System
activated carbon, sediment filters, and standard filter media
Lower concern for PFAS in the filter media itself, but Aquasana's silence on PFAS contamination removal warrants caution.
⚠Brand says nothing about PFAS
Aquasana
Rhino Whole House Water Filter System
activated carbon and coconut shell filters with standard filter housing
Lower PFAS concern for typical use, but brand makes no public PFAS commitment.
⚠Brand says nothing about PFAS
Aquasana
Rhino Well Water Whole House Filter
Sediment, carbon, and mineral exchange cartridges (standard filtration media)
Lower concern, standard cartridge filter without known PFAS vectors, but brand makes no explicit PFAS commitment.
⚠Brand says nothing about PFAS
Aquasana
Rhino Whole House Water Filtration System
Activated carbon, sediment filters, mineral cartridges
Lower-concern filter system using standard carbon/sediment media; brand discloses nothing about PFAS.
⚠Brand says nothing about PFAS
Aquasana
Rhino Max Flow Whole House Water Filter
Carbon and sediment filter media; housing likely polypropylene or polyethylene
Lower concern; typical carbon-filtration design, but no PFAS transparency from brand.
⚠Brand says nothing about PFAS
Aquasana
Salt-Free Water Conditioner
Ceramic and resin cartridge (ion-exchange media)
Lower PFAS concern; no evidence of Teflon-family coating coatings, but manufacturer transparency on filtration media is sparse.
⚠Brand says nothing about PFAS
SpringWell
Whole House Water Filter Cartridge System
Activated carbon and ion-exchange resin filter media
Lower PFAS concern for typical carbon-based cartridge, but brand transparency on materials is absent.
⚠Brand says nothing about PFAS
SpringWell
Whole House Well Water Filtration System
Activated carbon, sediment filters, ion-exchange resin (standard RO/multistage filtration)
Lower PFAS concern for filtration media itself; brand silence on PFAS removal is a yellow flag.
⚠Brand says nothing about PFAS
SpringWell
ISPRING WGB32B 3-Stage Whole House Water Filtration System
Carbon block and sediment filter media; polypropylene housing
Lower concern; standard carbon/sediment filters pose minimal PFAS risk, but brand offers no transparency.
⚠Brand says nothing about PFAS
SpringWell
Water Water Filter and Salt Based Water Softener System
Carbon and ion-exchange resin filters; salt-based softener resin
Lower PFAS concern; standard filter media rarely contain PFAS, but brand offers no transparency.
⚠Brand says nothing about PFAS
SpringWell
iSpring WSP Reusable Spin Down Sediment Water Filter
Polypropylene spin-down filter cartridge
Lower PFAS concern, spin-down sediment filters typically use inert plastics; no red flags, but brand discloses nothing.
⚠Brand says nothing about PFAS
SpringWell
Salt Based Water Softener Filtration System
Salt resin tank, carbon/sediment filter media, polyethylene housing
Lower-concern choice; salt-based softeners avoid PFAS-prone ion-exchange resins, but verify tank composition.
⚠Brand says nothing about PFAS
Pelican Water Systems
Pelican High-Flow & Estate Home Whole House Water Filter Small
activated carbon filter media, polypropylene or polyethylene housing
Lower PFAS concern for a standard carbon whole-house filter, but Pelican provides no public PFAS transparency.
⚠Brand says nothing about PFAS
Pelican Water Systems
Pelican Whole House Filter & Water Softener Combo - PSE1800 | PSE2000 1-3 Bathrooms
Activated carbon and ion-exchange resin media
Lower-concern filter using standard carbon and resin media, but brand makes no PFAS commitment.
⚠Brand says nothing about PFAS
Pelican Water Systems
Pelican Water Whole House Water Filtration System
Activated carbon, coconut shell media, ion exchange resin
Lower PFAS concern; standard carbon/resin filter media, no PFAS-prone materials known, but brand makes no public commitment.
⚠Brand says nothing about PFAS
Pelican Water Systems
Pelican Premium Whole House Water Filter System PC600, PC1000 1-3 Bathrooms
Carbon/sediment filter media, plastic housing
Lower-concern for PFAS, but brand transparency is absent, standard carbon filtration carries no known inherent PFAS risk.
⚠Brand says nothing about PFAS
Pelican Water Systems
Pelican Fluoride Water Filter System PF6
Activated carbon and ion-exchange resin filter media; polypropylene housing
Lower concern for PFAS risk; standard carbon/ion-exchange filters rarely require Teflon-family coating, but brand offers no public disclosure on PFAS inputs or testing
⚠Brand says nothing about PFAS
Pelican Water Systems
Pelican Water PC40 Filter Kit - Single
Carbon block and polypropylene cartridge
Lower PFAS concern for a standard carbon-block filter, but brand transparency about source materials is absent.
⚠Brand says nothing about PFAS
Pelican Water Systems
Pelican Water NaturSoft Water Softener Alternative
Resin softening media (ion-exchange polymer beads) and housing
Lower PFAS concern likely, but brand transparency on softening resin composition would help.
⚠Brand says nothing about PFAS
Pelican Water Systems
Pelican Water Heavy Duty Water Softener
ion-exchange resin, plastic housing, carbon/mineral media
Lower-concern product; water softeners typically avoid PFAS, but verify filter media sourcing if concerned.
⚠Brand says nothing about PFAS
Get the safe list, free
The products we score each week, and the safest alternative in every category.
No spam. Unsubscribe anytime.