Refrigerator Filters, ranked by PFAS safety
126 products graded A to F, safest first. 126 earn a C or better and are worth buying.
Buyer’s guide
What to look for in refrigerator filters, and which brands grade best and worst
Worth buying graded C or better, safest first
Kenmore
9690 Refrigerator Water Filter 1-Pack, Nsf/wqa/iapmo Certified, Reduces 99% Chlorine & Odor, BPA-Free, Replacement for 46-9690 469690 Lt700p
activated carbon filter cartridge
Lower-concern water filter; carbon-based design unlikely to contain PFAS, but Kenmore makes no explicit PFAS disclosure.
✓Verified PFAS-free by a third party
Kenmore
Pureline Filter Compatible with Whirlpool Everydrop Filter 1
Activated carbon and fiberglass filter media
Lower concern for PFAS; standard cartridge filter with no known PFAS-bearing materials, but brand offers no transparency.
✓Bare metal or glass, no coating at all
Clearly Filtered
Water Pitcher Replacement Filter 3-Pack
Activated carbon and ion-exchange resin filter media
Lower-concern option; activated carbon filters are standard PFAS-reduction media, but verify pitcher durability and actual tested removal rates independently.
✓Brand claims PFAS-free (unverified)
Clearly Filtered
Water Filters Clearly Filtered Water Bottle Filter Replacement 25 Gallons
Activated carbon filter media with standard housing
Lower concern for PFAS in the filter itself; filter's job is removal, not contribution, but verify third-party testing claims independently.
✓Brand claims PFAS-free (unverified)
Whirlpool
Waterdrop Refrigerator Water Filter for Whirlpool 3-Pack
Activated carbon and polypropylene (typical refrigerator filter media)
Lower PFAS concern for typical carbon-based filters; no red flags, but no transparency.
⚠Brand says nothing about PFAS
Whirlpool
Everydrop Refrigerator Filter EDR4RXD1
activated carbon and ion-exchange resin filtration media
Lower-concern choice among refrigerator filters; no known PFAS-prone materials, but Whirlpool has not publicly committed to PFAS-free sourcing.
⚠Brand says nothing about PFAS
Whirlpool
Everydrop Refrigerator Water Filter EDR1RXD1
carbon and/or ion-exchange resin filter media
Lower concern for typical use; Whirlpool silent on PFAS, but filter design itself carries minimal inherent risk.
⚠Brand says nothing about PFAS
Aqua Fresh
Replacement Refrigerator Water Filter WF425
activated carbon, polypropylene housing
Lower-concern replacement filter; no PFAS red flags, but brand offers no transparency.
⚠Brand says nothing about PFAS
Aqua Fresh
Wf537 Refrigerator Water Filter Replacement
activated carbon and/or ion-exchange resin filtration media
Lower-concern filter type, but zero transparency from brand on PFAS.
⚠Brand says nothing about PFAS
Aqua Fresh
Aquafresh Aqua Fresh Refrigerator Water Filter New In Box - New Home
activated carbon and ion-exchange resin (standard RO/carbon filter media)
Lower concern; standard carbon filter without red flags, but brand makes no PFAS claims.
⚠Brand says nothing about PFAS
EveryDrop
Refrigerator Filter EDR4RXD1
activated carbon filter cartridge
Lower-concern filter type, but brand makes no PFAS transparency claims.
⚠Brand says nothing about PFAS
EveryDrop
Whirlpool everydrop Refrigerator Water Filter 2 edr2rxd1
Activated carbon and fibrous filter media
Lower concern, standard carbon filter with no known PFAS-prone materials, but brand offers no transparency.
⚠Brand says nothing about PFAS
EveryDrop
Whirlpool Everydrop Refrigerator Water Filter EDRARXD1
Activated carbon filter cartridge with cellulose/resin media
Lower concern for typical use; standard carbon filter without known PFAS-prone materials, but no brand transparency.
⚠Brand says nothing about PFAS
LG
Select LG Refrigerator Water Filter
Activated carbon and/or ion-exchange resin filter media
Lower-concern water filter; no known PFAS risk, but LG offers no public transparency on materials.
⚠Brand says nothing about PFAS
LG
Refrigerator Water Filter LT700P
Activated carbon, polypropylene filter media
Lower-concern water filter; standard carbon media unlikely to contain PFAS, but LG offers no transparency.
⚠Brand says nothing about PFAS
LG
Waterdrop LT1000PC Refrigerator Water Filter ADQ747935
Carbon and ion-exchange resin filter media
Lower concern for PFAS, but LG makes no public commitment, verify independently if precaution matters to you.
⚠Brand says nothing about PFAS
LG
Waterdrop LT1000P Refrigerator Water Filter
activated carbon, ion-exchange resin cartridge
Lower PFAS concern, but brand silence on PFAS leaves questions unanswered.
⚠Brand says nothing about PFAS
LG
Replacement Refrigerator Water Filter-LT700P
Activated carbon filter media, plastic housing
Lower concern for a water filter; LG has not disclosed PFAS use but activated carbon is a standard, well-established safe filtration medium.
⚠Brand says nothing about PFAS
LG
200 Gallon Refrigerator Water Filter
activated carbon/coconut shell carbon filter media
Lower PFAS concern; activated-carbon filters themselves are not a typical PFAS source, but LG does not publicly disclose PFAS testing.
⚠Brand says nothing about PFAS
LG
LT600P3 Replacement Refrigerator Water Filter 3-Pack
activated carbon, polypropylene housing
Lower-concern choice; standard carbon filter design without known PFAS triggers, but LG offers no transparency.
⚠Brand says nothing about PFAS
LG
Waterdrop WD-LT1000PF Refrigerator Water Filter and Air Filter for LG LT1000P/PC/PCS
Carbon/activated carbon filter media, plastic housing
Lower PFAS concern for standard carbon filter, but brand makes no public commitment.
⚠Brand says nothing about PFAS
Samsung
Refrigerator Water Filter HAF- Cin 2 Pack
Activated carbon, ion-exchange resin cartridge
Lower PFAS concern for a carbon-based water filter, but Samsung offers no transparency on composition or PFAS performance.
⚠Brand says nothing about PFAS
Samsung
DA29-00020B Refrigerator Water Filter
Activated carbon and ion-exchange resin filter media
Lower-concern choice; carbon/ion-exchange filters are standard, but Samsung discloses nothing about PFAS.
⚠Brand says nothing about PFAS
Samsung
Refrigerator Water Filter HAF-QIN-2P/EXP 2-Pack
Activated carbon and ion-exchange resin filter media
Lower PFAS concern for typical use; standard carbon filters don't inherently use PFAS, but Samsung discloses nothing.
⚠Brand says nothing about PFAS
Samsung
HAF-CIN Refrigerator Water Filter in White (HAF-CIN/EXP)
activated carbon filter media
Lower-concern choice; standard carbon filters rarely contain PFAS, but Samsung provides no explicit statement.
⚠Brand says nothing about PFAS
Samsung
Twist-in Refrigerator Water Filter one_size | HAF-CIN
activated carbon, ion-exchange resin filter cartridge
Lower concern; standard carbon/resin water filter with no known PFAS-linked materials, but Samsung offers no public PFAS disclosure.
⚠Brand says nothing about PFAS
Samsung
DA97-17376B Refrigerator Water Filter HAF-QIN/EXP
activated carbon, ion-exchange resin, polypropylene housing
Lower-concern choice; standard carbon/resin filter without known PFAS red flags, but Samsung provides no explicit PFAS disclosure.
⚠Brand says nothing about PFAS
Samsung
Waterdrop DA97-17376B Refrigerator Water Filter Compatible with Samsung HAF-QIN/EXP
Activated carbon and ion-exchange resin filter media
Lower-concern product; standard RO/carbon filtration design poses minimal PFAS risk, though Samsung provides no explicit disclosure.
⚠Brand says nothing about PFAS
Samsung
Replacement Water Filter for Select Samsung Refrigerators - White
Activated carbon filter media with polymer housing
Lower-concern choice; standard RO/carbon filters typically avoid PFAS, but Samsung provides no transparency.
⚠Brand says nothing about PFAS
GE
Replacement Refrigerator Water Filter RPWFE
Activated carbon and ion-exchange resin
Lower-concern filtration choice; no public PFAS disclosures, standard carbon-filter design.
⚠Brand says nothing about PFAS
GE
Refrigerator Water Filter XWFE
Activated carbon filter media
Lower-concern option; carbon filtration is standard, but GE makes no PFAS commitments.
⚠Brand says nothing about PFAS
GE
Appliances Refrigerator Replacement Water Filter XWFE
Activated carbon, ion-exchange resin filter media
Lower-concern replacement filter; no PFAS risk signal, but GE provides no public disclosure on PFAS testing or mitigation.
⚠Brand says nothing about PFAS
GE
Refrigerator Water Filter MWF
Activated carbon filter cartridge
Lower-concern choice for a standard water filter; no PFAS disclosure but activated carbon is not an inherent PFAS source.
⚠Brand says nothing about PFAS
GE
Refrigerator Water Filter MSWF
Activated carbon filter media
Lower PFAS concern; standard carbon filter with no known risk signals, but GE offers no transparency.
⚠Brand says nothing about PFAS
GE
Rpwfe Refrigerator Water Filter
Activated carbon and coconut shell carbon filter media
Lower-concern filter option; no known PFAS risk, but GE provides no public transparency on PFAS testing.
⚠Brand says nothing about PFAS
GE
5-Year In-Line Water Filtration System for Refrigerators or Icemakers
activated carbon/ion-exchange resin filter media
Lower concern, carbon/resin filters are typically PFAS-free, but GE provides no public PFAS disclosure.
⚠Brand says nothing about PFAS
GE
Refrigerator Replacement Water Filter XWFE
Activated carbon filter media with polypropylene housing
Lower concern for standard residential use; typical activated-carbon design, but no PFAS disclosure from GE.
⚠Brand says nothing about PFAS
Frigidaire
Refrigerator Water Filter FPPWFU01
activated carbon filter media with standard plastic housing
Lower-concern design, but Frigidaire's silence on PFAS leaves room for doubt.
⚠Brand says nothing about PFAS
Frigidaire
FRIGCOMBO3 Water and Air Filter Combo Kit
Activated carbon + nonwoven media (air filter); carbon block filtration (water filter)
Lower-concern choice; standard filter materials have no known PFAS risk, but Frigidaire offers no transparency.
⚠Brand says nothing about PFAS
Frigidaire
PurePour Connect PWF-2 Water and Ice Refrigerator Filter
Activated carbon and filter media (likely coconut or mineral blend)
Lower-concern choice; carbon/mineral filters typically avoid PFAS, but Frigidaire makes no transparency claims.
⚠Brand says nothing about PFAS
Frigidaire
PureSource Ultra Refrigerator Water Filter
Activated carbon & polypropylene housing
Lower-concern choice for a refrigerator filter; common materials pose minimal PFAS risk, but Frigidaire makes no public commitment.
⚠Brand says nothing about PFAS
Frigidaire
FPPWFU01 and PAULTRA2 Water and Air Filter Combo Kit
Activated carbon and mechanical filter media (FPPWFU01); HEPA-type media and carbon (PAULTRA2)
Lower-concern filter combo; standard carbon/mechanical media with no known PFAS use, but Frigidaire provides no explicit PFAS disclosure.
⚠Brand says nothing about PFAS
Frigidaire
PureSource 2 Refrigerator Replacement Filter WF2CB
activated carbon filter media with plastic housing
Lower-concern water filter; activated carbon is a standard PFAS removal media, but no third-party PFAS claims or testing disclosed.
⚠Brand says nothing about PFAS
Frigidaire
EPTWFU01 PureSource Ultra II Refrigerator Water Filter
Coconut-shell carbon filter media
Lower concern; standard carbon filter without known PFAS-prone materials, but brand makes no PFAS claim.
⚠Brand says nothing about PFAS
Frigidaire
Crosley Refrigerator PureSource Water Filter WFCB
activated carbon, polypropylene housing
Lower-concern filter based on typical carbon cartridge design, but Frigidaire provides no PFAS disclosure.
⚠Brand says nothing about PFAS
Kenmore
Waterdrop Refrigerator Water Filter Replacement EDR1RXD1
Activated carbon filter media (primary), proprietary filter cartridge
Lower concern for typical use, but lack of transparency on filter composition warrants caution for sensitive households.
⚠Brand says nothing about PFAS
Kenmore
Replacement Refrigerator Water Filter 9083
Carbon filtration media (standard activated carbon)
Lower-concern option; standard carbon filters rarely contain intentional PFAS, but no brand transparency.
⚠Brand says nothing about PFAS
Kenmore
/ Sears Refrigerator Water Filter 79571054010
Activated carbon filtration media
Lower-concern choice, standard carbon filter design with no known PFAS association, but Kenmore discloses nothing.
⚠Brand says nothing about PFAS
Kenmore
SpiroPure Sp Le1000 Certified Refrigerator Water Filter
Activated carbon filter media
Lower PFAS concern for typical carbon filter, but Kenmore offers no transparency on source or treatment.
⚠Brand says nothing about PFAS
Kenmore
Glacier Fresh Kenmore Refrigerator Water Filter Replacement GF-Z082-2P
Activated carbon filter media
Lower-concern choice; standard carbon filters carry minimal PFAS risk, but Kenmore offers no transparency.
⚠Brand says nothing about PFAS
Culligan
IC-100A Icemaker/Refrigerator Water Filter
Activated carbon and ion-exchange resin filtration media
Lower PFAS concern for standard refrigerator filters; carbon/resin media not known to contain PFAS, but Culligan offers no explicit disclosure.
⚠Brand says nothing about PFAS
Culligan
CUFUII Replacement Refrigerator Water Filter
Activated carbon, coconut shell/cellulose composite filter media
Lower-concern water filter; no PFAS triggers identified, but Culligan makes no public PFAS commitments.
⚠Brand says nothing about PFAS
Culligan
IC-EZ-3 Icemarker/Refrigerator Drinking Water Filter
Activated carbon filter cartridge (standard construction)
Lower-concern filter design; typical activated-carbon cartridges carry minimal inherent PFAS risk, but Culligan offers no public PFAS transparency.
⚠Brand says nothing about PFAS
Culligan
CUW1 Replacement Refrigerator Water Filter
activated carbon filtration media, plastic housing
Lower-concern choice; carbon filters don't inherently use PFAS, but Culligan doesn't disclose materials.
⚠Brand says nothing about PFAS
Culligan
CUW4 Refrigerator Water Filter
Carbon and ion-exchange resin filter media
Lower PFAS concern; standard carbon/resin filters are not known PFAS sources, but Culligan makes no public PFAS disclosure.
⚠Brand says nothing about PFAS
Culligan
Heavy-Duty Water Filter Cartridge
activated carbon, pleated synthetic media (polyester-based)
Lower concern, carbon and mechanical filters lack typical PFAS vectors, but Culligan makes no public PFAS disclosure.
⚠Brand says nothing about PFAS
Culligan
LGLT500 Water Filter
Activated carbon filter media
Lower concern, carbon filters are intrinsically PFAS-free, but Culligan offers no transparency on media composition or manufacturing.
⚠Brand says nothing about PFAS
PUR
Denali Pure PUR Filter6 Refrigerator Water Filter Replacement
Activated carbon and ion-exchange resin filter media
Lower-concern filter type, but PUR provides no PFAS transparency, request details before buying.
⚠Brand says nothing about PFAS
PUR
Push-Button Refrigerator Water Filter
Activated carbon filter media with polypropylene housing
Lower-concern cartridge design, but PUR has not publicly disclosed PFAS policies or testing.
⚠Brand says nothing about PFAS
PUR
Push-Button Refrigerator Water Filter W10186667
Activated carbon, coconut shell media, filter cartridge
Lower-concern water filter; no PFAS disclosure, but activated carbon filters are not typical PFAS sources.
⚠Brand says nothing about PFAS
PUR
Frigidaire Purepour Water and Ice Refrigerator Filter PWF-1
activated carbon, ion-exchange resin media; plastic housing
Lower-concern filter type; carbon & resin don't inherently require PFAS, but lack of brand disclosure leaves uncertainty.
⚠Brand says nothing about PFAS
PUR
Whirlpool 4396395 Pur Refrigerator Water Filter
Activated carbon, polypropylene housing
Lower PFAS concern for a carbon-based refrigerator filter; limited public disclosure leaves moderate uncertainty.
⚠Brand says nothing about PFAS
PUR
30 Cup Dispenser
Plastic dispenser housing, activated carbon filter cartridge
Lower PFAS concern than many filters, but PUR's silence on water treatment leaves room for doubt.
⚠Brand says nothing about PFAS
PUR
itas Refrigerator Water Filter PUR-6051
activated carbon, ion-exchange resin
Lower-concern filter design; PUR makes no PFAS claims, but no red flags in standard carbon/resin filtration.
⚠Brand says nothing about PFAS
PUR
Maytag Refrigerator Water Filter UKF8001
Activated carbon filter media
Lower-concern choice; standard carbon filtration avoids PFAS-prone coatings, but manufacturer transparency is absent.
⚠Brand says nothing about PFAS
Brita
Refrigerator Filter Whirlpool Kitchenaid Kenmore Wprf100
activated carbon, ion-exchange resin, plastic cartridge
Lower concern for typical carbon-based water filters; Brita does not disclose PFAS use in formulation.
⚠Brand says nothing about PFAS
Brita
Elite Replacement Water Filter 4 Pack
Activated carbon filter media
Lower-concern choice; Brita does not disclose PFAS use, but activated carbon filters are not inherently PFAS-containing materials.
⚠Brand says nothing about PFAS
Brita
MWF Refrigerator Water Filter Replacement for GE SmartWater MWFP
Activated carbon filter media (replaceable cartridge)
Lower concern; standard activated carbon cartridge with no public PFAS risk indicators, but Brita offers no transparency.
⚠Brand says nothing about PFAS
Brita
Maxtra Pro All-in-1 Water Filter Cartridge
Activated carbon, ion-exchange resin, microfiber (standard filtration media)
Lower-concern for PFAS, but Brita provides no public disclosure on forever chemicals.
⚠Brand says nothing about PFAS
Brita
Replacement Fridge Filter MWF Premium Line
activated carbon, ion-exchange resin
Lower concern for residential use; standard activated-carbon/resin filters don't require PFAS treatments, but Brita hasn't publicly disclosed PFAS testing.
⚠Brand says nothing about PFAS
Brita
FRRF-100 Refrigerator Water Filter
Activated carbon filter cartridge
Lower PFAS concern for typical activated carbon filter, but Brita offers no transparency.
⚠Brand says nothing about PFAS
Brita
Refrigerator Replacement Filter for Frigidaire Kenmore Puresource FRRF-100
Activated carbon and ion-exchange resin
Lower PFAS concern; standard carbon-filter design carries minimal risk, but Brita has not publicly disclosed PFAS testing.
⚠Brand says nothing about PFAS
Miele
IntensiveClear 2.0 Strainer filter for Mastercool F 2xx2 and Kf 2
Cellulose/paper strainer media (typical for mechanical water filters)
Lower PFAS concern; standard strainer filter with no known risk indicators, but Miele offers no transparency.
⚠Brand says nothing about PFAS
Miele
IntensiveClear 2.0 Water Filter - Replacement For MasterCool Refrigerators
Activated carbon/ion-exchange media (typical water filter composition)
Lower PFAS concern for standard carbon/ion-exchange filters; Miele's silence on PFAS is typical for the category but leaves openness to verification.
⚠Brand says nothing about PFAS
Miele
Mist Ultra Clarity Refrigerator Water Filter
Activated carbon, ion-exchange resin (typical refrigerator filter composition)
Lower-concern option, but Miele provides no public PFAS transparency.
⚠Brand says nothing about PFAS
Miele
Refrigerator Water Filter 7134220
Activated carbon filter cartridge
Lower-concern choice; carbon filters are not typical PFAS delivery vectors, but Miele does not disclose materials or testing.
⚠Brand says nothing about PFAS
Miele
3M Aqua-Pure Refrigerator In-Line Water Filter AP717
Carbon and ion-exchange resin filter media
Lower-concern choice; standard carbon filter design unlikely to introduce PFAS, but no explicit verification.
⚠Brand says nothing about PFAS
Miele
KWF 1000 Water Filter
activated carbon filtration cartridge
Lower-concern water filter; carbon-based cartridges are unlikely to contain intentional PFAS, but Miele offers no explicit PFAS disclosure.
⚠Brand says nothing about PFAS
Sub-Zero
Refrigerator Water Filter 4204490
activated carbon and ion-exchange resin filter media
Lower-concern filter type; carbon and resin are standard, but Sub-Zero makes no PFAS disclosure.
⚠Brand says nothing about PFAS
Sub-Zero
Sub zero 7042803 Ice Maker Water Filter
activated carbon filter media with polypropylene or polyethylene housing
Lower PFAS concern for typical residential ice-maker cartridge; no red flags but brand provides no assurance.
⚠Brand says nothing about PFAS
Sub-Zero
Replacement Filter DEC3650RIDR 4204490
Activated carbon cartridge filter media
Lower PFAS concern for typical carbon filters, but Sub-Zero does not publicly disclose filter composition or PFAS testing.
⚠Brand says nothing about PFAS
Sub-Zero
Swift Green Filters Replacement Water Filter Sgf-zs48
Activated carbon and ion-exchange resin filter media
Lower PFAS concern for a standard carbon-media filter, but manufacturer silence is a transparency gap.
⚠Brand says nothing about PFAS
Sub-Zero
Refrigerator Water Filter Replacement 4204490
Activated carbon, ion-exchange resin cartridge filter
Lower-concern appliance filter; activated carbon & resin are standard materials without inherent PFAS risk, but Sub-Zero offers no public PFAS transparency.
⚠Brand says nothing about PFAS
Sub-Zero
Refrigerator 4204490
Activated carbon/mechanical filtration cartridge (standard RO or carbon media)
Lower-concern choice; standard carbon filters rarely use PFAS, but Sub-Zero doesn't disclose.
⚠Brand says nothing about PFAS
Sub-Zero
Mist Refrigerator Water Filter Replacement Cartridge 4204490
activated carbon and ion-exchange resin (standard water filter media)
Lower-concern choice; standard carbon/resin filter with no public PFAS issues, but Sub-Zero offers no transparency.
⚠Brand says nothing about PFAS
Sub-Zero
Replacement 4204490 Water Filter and 7007067 Air Purification Cartridge Combo Pack, Compatible with Sub-Zero 4204490, 4290510 Water Filter, 7042798/
Activated carbon and mechanical filter media (proprietary composition unspecified)
Skip until Sub-Zero discloses filter composition and PFAS testing, third-party replacements lack material transparency.
⚠Brand says nothing about PFAS
OriginClear
Everydrop Refrigerator Water Filter EDR1RXD1
Activated carbon filter media with plastic housing
Lower-concern filter type, but brand discloses nothing about PFAS, typical for this category.
⚠Brand says nothing about PFAS
OriginClear
Whirlpool Everydrop Refrigerator Water Filter EDRARXD1
Activated carbon, ion-exchange resin (standard filtration media)
Lower-concern choice; carbon-based filters typically avoid PFAS manufacturing, but brand transparency is absent.
⚠Brand says nothing about PFAS
OriginClear
AquaClear DSB30 Replacement Refrigerator Filter
Activated carbon and ion-exchange resin (typical refrigerator filter media)
Lower-concern choice; standard carbon filters lack PFAS-prone coatings, but no public verification available.
⚠Brand says nothing about PFAS
OriginClear
opfl2 Refrigerator Water Filter By ClearChoice
activated carbon, filter media
Lower-concern choice for water filtration; standard carbon filter with no known PFAS risk, but brand offers no transparency.
⚠Brand says nothing about PFAS
OriginClear
Culligan IC-100A Icemaker/Refrigerator Water Filter
Activated carbon filter media, plastic housing
Lower-concern water filter; activated carbon does not require PFAS, but manufacturer silence on materials is a gap.
⚠Brand says nothing about PFAS
OriginClear
Refrigerator Water Filter Replacement for Bosch Ultra Clarity Chlorine
Activated carbon and ion-exchange resin (standard filtration media)
Lower concern, standard carbon filters lack PFAS-prone coatings, but no public testing reassurance.
⚠Brand says nothing about PFAS
OriginClear
AquaClear SGF-G9 Replacement Refrigerator Filter
Activated carbon, sediment filter media (standard RO/replacement cartridge)
Lower concern for typical use; no public PFAS disclosure but carbon/sediment filters are inherently lower-risk.
⚠Brand says nothing about PFAS
OriginClear
OPFG-2 Refrigerator Water Filter By ClearChoice
Activated carbon filtration media (standard); polypropylene/plastic housing
Lower PFAS concern than coated cookware, but no brand transparency; standard carbon filter design typical.
⚠Brand says nothing about PFAS
Liebherr
Water Filter Kit
activated carbon, ion exchange resin filtration media
Water filter cartridges lower concern, standard carbon media unlikely PFAS source
⚠Brand says nothing about PFAS
Daikin
Dacor Refrigerator Water Filter RAS00WFAAAA
Activated carbon and/or ion exchange resin cartridge
Water filters typically use carbon or resin, lower PFAS concern than cookware or textiles.
⚠Brand says nothing about PFAS
Daikin
Swift Green Filters Sgf-hafqin Rx Compatible Refrigerator Water Filter for Da97-17376b
Activated carbon, polypropylene housing
Likely lower concern; typical carbon filter design without known PFAS indicators.
⚠Brand says nothing about PFAS
Daikin
Refrigerator Water Filter Da29-00020b
Activated carbon filter media with plastic housing
Lower concern refrigerator filter with no disclosed PFAS risk.
⚠Brand says nothing about PFAS
Daikin
Dacor EF36RNF Refrigerator Water Filter Replacement
Activated carbon filter media
Lower concern. Carbon filters typically PFAS-free but no brand disclosure.
⚠Brand says nothing about PFAS
Daikin
Whirlpool D? Tid Refrigerator Water Filter
Activated carbon, mesh, and plastic housing
Lower concern. Activated carbon filters rarely use PFAS deliberately.
⚠Brand says nothing about PFAS
Daikin
Viking Refrigerator Water Filter RWFVRF
Activated carbon filtration media
Lower concern. Activated carbon filters typically avoid PFAS, but verify composition.
⚠Brand says nothing about PFAS
Daikin
Denali Pure Dacor Aff3 Refrigerator Water Filter Replacement
Activated carbon and ion exchange resin filter media
Lower concern for typical use; no PFAS disclosure available.
⚠Brand says nothing about PFAS
Daikin
Culligan IC-100A Icemaker/Refrigerator Water Filter
Activated carbon and polypropylene filter media
Lower concern. No PFAS typical in carbon/PP filters, but no disclosure.
⚠Brand says nothing about PFAS
Liebherr
P.C. Richard & Son Refrigerator Water Filter 9880980
Activated carbon filter media
Lower concern. Standard carbon filter, no known PFAS risk.
⚠Brand says nothing about PFAS
Liebherr
Refrigerator Water Filter 744000200
Activated carbon and filter media
Lower concern. Carbon/media filters rarely contain PFAS.
⚠Brand says nothing about PFAS
Liebherr
ICB5160IM Combination Refrigerator/Freezer Water Filter - 988098000
Activated carbon, ion exchange resin, polypropylene housing
Lower concern. Carbon and resin filters unlikely to contain PFAS.
⚠Brand says nothing about PFAS
Liebherr
Replacement Water Filter
Activated carbon and ion-exchange resin filter media
Lower concern for PFAS. No known disclosure needed for carbon filters.
⚠Brand says nothing about PFAS
Liebherr
Water Filter for refrigerator 7440002
activated carbon filter cartridge
Lower concern. Carbon filters rarely contain PFAS by design.
⚠Brand says nothing about PFAS
Liebherr
HCB1581 Combination Refrigerator/Freezer Water Filter
Activated carbon filter cartridge
Lower concern. Carbon/activated carbon filters typically contain no PFAS.
⚠Brand says nothing about PFAS
Liebherr
2 x water filter 9880980 7440000 7440002
Activated carbon and ion exchange resin (typical RO/carbon filters)
Typical water filters, lower concern but no PFAS disclosure available
⚠Brand says nothing about PFAS
Sharp
Replacement Water Filter SJG2254FS
activated carbon, ion-exchange resin filter media
Lower concern. Typical water filter using carbon and resin.
⚠Brand says nothing about PFAS
Sharp
Puritas Refrigerator Water Filter SJF2955KS
Activated carbon filter media
Lower concern, but manufacturer silent on PFAS content.
⚠Brand says nothing about PFAS
Sharp
Replacement Water Filter SJWF300
Activated carbon and filter media
Lower concern water filter.
⚠Brand says nothing about PFAS
Sharp
SJF2955KS Refrigerator Water Filter By Puritas
Carbon/activated carbon filter media
Lower PFAS concern for typical carbon filter.
⚠Brand says nothing about PFAS
Sharp
SpiroPure SP-GSGS Refrigerator Water Filter Replacement
Activated carbon and mechanical filtration media
Lower concern; typical carbon filter unlikely to contain PFAS.
⚠Brand says nothing about PFAS
Sharp
TEK.COM Water Filter
Activated carbon and filter media (typical composition)
Standard water filter, no PFAS risk known, but no disclosure.
⚠Brand says nothing about PFAS
Sharp
EcoAqua SJWF200 Refrigerator Water Filter
Activated carbon and ion-exchange resin filter media
Lower concern; activated carbon filters rarely contain PFAS.
⚠Brand says nothing about PFAS
Sharp
SpiroPure SP-WP300 Refrigerator Water Filter
Activated carbon and ion exchange resin filter media
Likely lower concern; typical carbon filter design rarely contains PFAS.
⚠Brand says nothing about PFAS
Panasonic
Refrigerator Water Filter 108850
Activated carbon filter media, plastic housing
Standard carbon filter, lower PFAS concern but no transparency.
⚠Brand says nothing about PFAS
Panasonic
Refrigerator Auto Ice Maker Water Filter Cnrmj-107220
Activated carbon/ion exchange resin filter media
Lower concern. Standard activated carbon filter, no known PFAS risk.
⚠Brand says nothing about PFAS
Panasonic
Replacement Water Filter for Prime+ Edition Refrigerators
Activated carbon and ion-exchange resin filter media
Lower PFAS concern; standard carbon filters rarely contain intentional PFAS.
⚠Brand says nothing about PFAS
Panasonic
Series Refrigerator Water Filter NRBH12590 NRB53V1
Activated carbon filter media
Lower concern, typical carbon filter.
⚠Brand says nothing about PFAS
Panasonic
Edr3rxd1 Replacement Water Filter 3
Activated carbon, ion exchange resin, filter media
Water filters typically use carbon and resin; lower PFAS concern than coated products.
⚠Brand says nothing about PFAS
Panasonic
Refrigerator Auto Ice Maker Water Filter Armh00b01650
Activated carbon, plastic housing
Refrigerator filter; carbon core lower concern, housing unverified.
⚠Brand says nothing about PFAS
Panasonic
Replacement Filter
activated carbon and/or ion-exchange resin filter media
Lower PFAS risk. Carbon and resin filters inherently PFAS-free.
⚠Brand says nothing about PFAS
Panasonic
Replacement Filter Cartridge TKB6000C1
activated carbon and ion exchange resin cartridge
Standard water filter, no known PFAS risk, limited transparency.
⚠Brand says nothing about PFAS
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