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Filter Certification Registry
Search any brand, filter part number, or contaminant and see what the official NSF / WQA certification record actually shows -- versus what the box implies. We read 68 filter lines and the NSF/IAPMO/WQA listings so you can verify before you buy.
How to read this: don't take the box's word -- this is what the certification record shows.
- Listed On the official NSF (or WQA Gold Seal) certification record.
- Select SKUs Listed for lead, but only on specific premium SKUs -- not the whole line.
- Via IAPMO/WQA Certified by IAPMO R&T or WQA (legitimate) rather than listed by NSF.
- Implied only The box implies the claim, but we found no listing on the record -- verify the model.
- Not on record No published certification claim found (often a sediment / RO-stage element). Not the same as "fails".
No filter in this registry holds a verified NSF/ANSI P473 (PFAS) listing as of 2026-06-24. PFAS-reduction wording you see on a box is not the same as a certified P473 listing -- search "PFAS" below to see which products only claim it, and verify any claim at info.nsf.org.
| Filter | Type | NSF 42taste/odor | NSF 53lead | NSF 401emerging | PFASP473 | Certifier / record |
|---|---|---|---|---|---|---|
| AquaCrest aftermarketAquaCrest (aftermarket 'compatible' refrigerator filters)AquaCrest | Refrigerator | Listed | Select SKUs | -- | Not on record | NSF International (DWTU listing) -- select SKUsWhat the record showsAquaCrest: NSF 53 (lead) on SELECT SKUs only. NSF-listed; NSF 42 broad, NSF 53/401 on the EFF-6002S-6049S series only. No P473. The box may say it replaces a lead-certified OEM filter -- that holds ONLY on the specific SKUs NSF-listed for 53. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| Glacier Fresh aftermarketGlacier Fresh (aftermarket 'compatible' refrigerator filters)Glacier Fresh | Refrigerator | Listed | Implied only | -- | Not on record | NSF International -- 42 onlyWhat the record showsGlacier Fresh: NSF 42 (taste/odor) only -- no verified lead reduction. NSF-listed to 42 only; the brand's 53/lead claims are NOT NSF-verified. As of 2026-06-24 we found no NSF 53 (lead) listing for this brand's standard line; treat any on-box lead claim as unverified until you confirm the exact model. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| ICEPURE aftermarketICEPURE (aftermarket 'compatible' refrigerator filters)ICEPURE | Refrigerator | Listed | Via IAPMO/WQA | -- | Not on record | IAPMO R&T (not NSF-listed for lead)What the record showsICEPURE: Lead claim via IAPMO/WQA only -- NOT NSF-listed. NSF+IAPMO 42/372 base; NSF 53 NOT held -- 53 only on PLUS/PRO via IAPMO. No P473. Its lead claim is certified by IAPMO/WQA (legitimate) rather than listed by NSF and only on the premium (PLUS/PRO) SKUs. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| Instapure aftermarketInstapure (aftermarket 'compatible' refrigerator filters)Instapure | Refrigerator | Implied only | Implied only | -- | Not on record | none on the public recordWhat the record showsInstapure: No verifiable certification listing. Not in the NSF DWTU database; IAPMO-claimed, unverified. We could not verify this brand's certification in the NSF or IAPMO/WQA public records as of 2026-06-24. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| Mist aftermarketMist (aftermarket 'compatible' refrigerator filters)Mist | Refrigerator | Listed | Select SKUs | -- | Not on record | NSF International (DWTU listing) -- select SKUsWhat the record showsMist: NSF 53 (lead) on SELECT SKUs only. NSF-listed; NSF 42 line-wide, NSF 53 on limited models. The box may say it replaces a lead-certified OEM filter -- that holds ONLY on the specific SKUs NSF-listed for 53. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| Other long-tail 'compatible' brands aftermarketLong-tail aftermarket brands seen once or twice in the studySwift Green, Filters Fast PH21700, AquaFresh, Filterlogic, Best Choice, PureH2O / Filters Fast PH21500, Aqua Fresh, Clear Choice | Refrigerator | Claimed | Claimed | -- | -- | varies / often unlistedWhat the record showsThese brands (Swift Green, Filters Fast PH21700, AquaFresh, Filterlogic, Best Choice, PureH2O / Filters Fast PH21500, Aqua Fresh, Clear Choice, Maxblue, GlacialPure EPTWFU01, MMFILTER, SpiroPure) appear once or twice in the aftermarket study. We did not individually verify their certifications -- assume a 42 baseline and treat any lead claim as unverified. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| Pureline aftermarketPureline (aftermarket 'compatible' refrigerator filters)Pureline | Refrigerator | Via IAPMO/WQA | Implied only | -- | Not on record | IAPMO/WQA -- 42 only (not NSF-listed)What the record showsPureline: NSF 42 (taste/odor) only -- no verified lead reduction. IAPMO 42/372 only -- no NSF 53/lead reduction (372 is a lead-free MATERIALS standard, not lead reduction). As of 2026-06-24 we found no NSF 53 (lead) listing for this brand's standard line; treat any on-box lead claim as unverified until you confirm the exact model. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| PurePlus aftermarketPurePlus (aftermarket 'compatible' refrigerator filters)PurePlus | Refrigerator | Via IAPMO/WQA | Via IAPMO/WQA | -- | Not on record | IAPMO R&T (not NSF-listed for lead)What the record showsPurePlus: Lead claim via IAPMO/WQA only -- NOT NSF-listed. IAPMO-certified to 42/53/401; NOT NSF-listed. Its lead claim is certified by IAPMO/WQA (legitimate) rather than listed by NSF. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| Tier1 aftermarketTier1 (aftermarket 'compatible' refrigerator filters)Tier1 | Refrigerator | Listed | Select SKUs | -- | Not on record | NSF International (DWTU listing) -- select SKUsWhat the record showsTier1: NSF 53 (lead) on SELECT SKUs only. NSF-listed; NSF 42/53/401 on select refrigerator models. The box may say it replaces a lead-certified OEM filter -- that holds ONLY on the specific SKUs NSF-listed for 53. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| Waterdrop aftermarketWaterdrop (aftermarket 'compatible' refrigerator filters)Waterdrop | Refrigerator | Listed | Select SKUs | -- | Not on record | NSF International (DWTU listing) -- select SKUsWhat the record showsWaterdrop: NSF 53 (lead) on SELECT SKUs only. NSF-listed; NSF 42 broad, NSF 53/401 on ~107 of ~555 listed SKUs (Waterdrop Plus). No P473. The box may say it replaces a lead-certified OEM filter -- that holds ONLY on the specific SKUs NSF-listed for 53. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| LG OEMLG LT120F (Fresh Air / air-purifying filter)LT120F, ADQ73214404, ADQ73214403, ADQ73214402, ADQ73334008 | Air | -- | -- | -- | -- | per the listing (verify at info.nsf.org)What the record showsTypically a sediment / RO-stage / specialty element; we found no published NSF reduction claim on record for it. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| Brita OEMBrita Elite / Longlast+ (OB06)OB06, Brita Elite Blue Filter, Longlast+ (rebranded Elite) | Pitcher | Mfr-stated | Mfr-stated | Mfr-stated | -- | per the listing (verify at info.nsf.org)What the record showsManufacturer-stated certification; we did not confirm the specific listing/certifier here. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| Brita OEMBrita Standard / Original (OB03)OB03, 35557, Brita Original White Filter (6-pack 36391) | Pitcher | Mfr-stated | -- | -- | -- | per the listing (verify at info.nsf.org)What the record showsManufacturer-stated certification; we did not confirm the specific listing/certifier here. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| Brita OEMBrita Stream (Filter-As-You-Pour)Brita Stream Filter (gray) | Pitcher | Mfr-stated | -- | -- | -- | per the listing (verify at info.nsf.org)What the record showsManufacturer-stated certification; we did not confirm the specific listing/certifier here. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| LifeStraw OEMLifeStraw Home Pitcher Filters (2-part: Membrane Microfilter + Carbon/Ion-Exchange)LifeStraw Home Membrane Microfilter, LifeStraw Home Activated Carbon + Ion Exchange Filter | Pitcher | Claimed | Claimed | Claimed | Claimed | per the listing (verify at info.nsf.org)What the record showsManufacturer-stated certification; we did not confirm the specific listing/certifier here. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| PUR OEMPUR PLUS Pitcher Filter (PPF951K)PPF951K, PPF951K1 (1-pack), PPF900Z (older family), RF-9999, RF9999 | Pitcher | Mfr-stated | Mfr-stated | Mfr-stated | -- | per the listing (verify at info.nsf.org)What the record showsManufacturer-stated certification; we did not confirm the specific listing/certifier here. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| Bosch OEMBosch UltraClarity (standard) 644845 / REPLFLTR10 / 11034152644845, 9000077104, 9000077095, 9000077096, 9000194412, 9000225170, 11034152, 11006598 | Refrigerator | Mfr-stated | Mfr-stated | -- | -- | per the listing (verify at info.nsf.org)What the record showsManufacturer-stated certification; we did not confirm the specific listing/certifier here. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| Bosch OEMBosch UltraClarity Pro BORPLFTR50 / BORPLFTR55 / REPLFLTR55 / 1103253111032531, 11025825, 11032518, 12033030, 12028325, 11041954, 11050659, BORPLFTR50 | Refrigerator | Mfr-stated | Mfr-stated | Mfr-stated | -- | per the listing (verify at info.nsf.org)What the record showsManufacturer-stated certification; we did not confirm the specific listing/certifier here. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| EveryDrop OEMEveryDrop Filter 1 (EDR1RXD1)W10295370A, W10295370, P4RFWB, EDR1RXD1, Kenmore 9081, Kenmore 46-9081, Kenmore 469081, Kenmore 9930 | Refrigerator | Listed | Listed | Listed | -- | NSF International (DWTU listing)What the record showsManufacturer filter; the NSF/ANSI standards it prints are on the NSF DWTU record. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| EveryDrop OEMEveryDrop Filter 2 (EDR2RXD1)W10413645A, W10413645, FILTER 2, EDR2RXD1, Kenmore 9082, Kenmore 46-9082, Kenmore 469082 | Refrigerator | Listed | Listed | Listed | -- | NSF International (DWTU listing)What the record showsManufacturer filter; the NSF/ANSI standards it prints are on the NSF DWTU record. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| EveryDrop OEMEveryDrop Filter 3 (EDR3RXD1)4396841, 4396710, P2RFWG2, EDR3RXD1, 4396841B, 4396841P, 4396842, 4396711B | Refrigerator | Listed | Listed | -- | -- | NSF International (DWTU listing)What the record showsManufacturer filter; the NSF/ANSI standards it prints are on the NSF DWTU record. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| EveryDrop OEMEveryDrop Filter 4 (EDR4RXD1)4396508, 4396510, 4396918, EDR4RXD1, UKF8001, UKF8001AXX, UKF8001AXX-200, UKF8001AXX-750 | Refrigerator | Listed | Listed | -- | -- | NSF International (DWTU listing)What the record showsManufacturer filter; the NSF/ANSI standards it prints are on the NSF DWTU record. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| EveryDrop OEMEveryDrop Filter 5 (EDR5RXD1)EDR5RXD1, 4396508, 4396510, 4396918, 4396547, 4396163, 4392857, 4392922 | Refrigerator | Listed | Listed | -- | -- | NSF International (DWTU listing)What the record showsManufacturer filter; the NSF/ANSI standards it prints are on the NSF DWTU record. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| EveryDrop OEMEveryDrop Filter 6 (EDR6D1)EDR6D1, 4396701, 4396702, 4396703, WF293, RWF2000A, LC200V, L200V | Refrigerator | Listed | Listed | Listed | -- | NSF International (DWTU listing)What the record showsManufacturer filter; the NSF/ANSI standards it prints are on the NSF DWTU record. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| EveryDrop OEMEveryDrop Filter 7 (EDR7D1)EDR7D1, UKF7003, UKF7002, UKF7001, UKF6001, UKF5001, UKF7003AXX, UKF7002AXX | Refrigerator | Listed | Listed | Listed | -- | NSF International (DWTU listing)What the record showsManufacturer filter; the NSF/ANSI standards it prints are on the NSF DWTU record. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| EveryDrop OEMEveryDrop Filter 8 (EDR8D1)EDR8D1, 8171413, 8171414, WF286, WSW-4, WFI-NLC200, Kenmore 9002, 46-9002 | Refrigerator | Listed | Listed | -- | -- | NSF International (DWTU listing)What the record showsManufacturer filter; the NSF/ANSI standards it prints are on the NSF DWTU record. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| EveryDrop OEMEveryDrop Filter A (EDRARXD1)EDRARXD1, EDRFA, W11519209, W11536439, 4983957, AP7226886, PD00090121 | Refrigerator | Listed | Listed | Listed | -- | NSF International (DWTU listing)What the record showsManufacturer filter; the NSF/ANSI standards it prints are on the NSF DWTU record. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| Frigidaire OEMFrigidaire / Electrolux PureSource Ultra II (EPTWFU01 / EWF02)EPTWFU01, EWF02, A13402902 (bypass plug) | Refrigerator | Listed (WQA) | Listed (WQA) | -- | -- | WQA Gold SealWhat the record showsManufacturer filter; certified to the NSF/ANSI standards via WQA Gold Seal (a legitimate certifier; not an NSF International listing). Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| Frigidaire OEMFrigidaire PurePour Connect PWF-2 (FPPWFU02)FPPWFU02, PWF-2, PWF2 | Refrigerator | Listed (WQA) | Listed (WQA) | -- | -- | WQA Gold SealWhat the record showsManufacturer filter; certified to the NSF/ANSI standards via WQA Gold Seal (a legitimate certifier; not an NSF International listing). Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| Frigidaire OEMFrigidaire PurePour PWF-1 / Electrolux PureAdvantage (FPPWFU01 / EPPWFU01)FPPWFU01, EPPWFU01, PWF-1, PWF1 | Refrigerator | Listed (WQA) | Listed (WQA) | Listed (WQA) | -- | WQA Gold SealWhat the record showsManufacturer filter; certified to the NSF/ANSI standards via WQA Gold Seal (a legitimate certifier; not an NSF International listing). Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| Frigidaire OEMFrigidaire PureSource 3 (WF3CB)WF3CB, 242069601, 242017800 | Refrigerator | Listed (WQA) | -- | -- | -- | WQA Gold SealWhat the record showsManufacturer filter; certified to the NSF/ANSI standards via WQA Gold Seal (a legitimate certifier; not an NSF International listing). Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| Frigidaire OEMFrigidaire PureSource Plus (WFCB / WF1CB)WFCB, WF1CB, 240394501, 240389101, 240389102, RG-100, RF-100, NGRG-2000 | Refrigerator | -- | -- | -- | -- | WQA Gold SealWhat the record showsWe found no published NSF lead/health certification claim on record for this element (the manufacturer's claim level was not located in our sources, which is not the same as 'not certified'). Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| Frigidaire OEMFrigidaire PureSource2 (WF2CB / FC-100)WF2CB, FC-100, FC100, NGFC-2000, NGFC2000, SWF2CB, EWF2CBPA, 218732309 | Refrigerator | Listed (WQA) | Listed (WQA) | -- | -- | WQA Gold SealWhat the record showsManufacturer filter; certified to the NSF/ANSI standards via WQA Gold Seal (a legitimate certifier; not an NSF International listing). Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| Frigidaire OEMFrigidaire/Electrolux PureSource Ultra II (ULTRAWF)ULTRAWF, EPTWFU01, 241791601 | Refrigerator | Listed (WQA) | Listed (WQA) | -- | -- | WQA Gold SealWhat the record showsManufacturer filter; certified to the NSF/ANSI standards via WQA Gold Seal (a legitimate certifier; not an NSF International listing). Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| GE OEMGE GSWFGSWF, GSWFDS, 238C2334P001, AP3418061, EFF-6023A | Refrigerator | Listed (WQA) | Listed (WQA) | -- | -- | WQA Gold SealWhat the record showsManufacturer filter; certified to the NSF/ANSI standards via WQA Gold Seal (a legitimate certifier; not an NSF International listing). Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| GE OEMGE MSWFMSWF, MSWF3PK, MSWFDS, 101820A, 101821B, 101821-B, 238C2334P003, AP3997949 | Refrigerator | Listed (WQA) | Listed (WQA) | Listed (WQA) | -- | WQA Gold SealWhat the record showsManufacturer filter; certified to the NSF/ANSI standards via WQA Gold Seal (a legitimate certifier; not an NSF International listing). Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| GE OEMGE MWF / MWFPMWF, MWFP, MWFA | Refrigerator | Listed (WQA) | Listed (WQA) | -- | -- | WQA Gold SealWhat the record showsManufacturer filter; certified to the NSF/ANSI standards via WQA Gold Seal (a legitimate certifier; not an NSF International listing). Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| GE OEMGE RPWF (non-chip)RPWF, WSG-4 (cross-ref), WD-RPWF (cross-ref) | Refrigerator | Claimed | Claimed | -- | -- | WQA Gold SealWhat the record showsManufacturer filter; certified to the NSF/ANSI standards via WQA Gold Seal (a legitimate certifier; not an NSF International listing). Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| GE OEMGE RPWFERPWFE, RPWFE3PK, WR17X30702 (later chip variant cross-ref) | Refrigerator | Listed (WQA) | Listed (WQA) | Listed (WQA) | -- | WQA Gold SealWhat the record showsManufacturer filter; certified to the NSF/ANSI standards via WQA Gold Seal (a legitimate certifier; not an NSF International listing). Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| GE OEMGE XWF / XWFEXWF, XWFE | Refrigerator | Listed (WQA) | Listed (WQA) | -- | -- | WQA Gold SealWhat the record showsManufacturer filter; certified to the NSF/ANSI standards via WQA Gold Seal (a legitimate certifier; not an NSF International listing). Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| Haier OEMHaier 0060823485A (Kemflo/Aicro external cartridge)0060823485A, RF-2800-13 | Refrigerator | -- | -- | -- | -- | WQA Gold SealWhat the record showsWe found no published NSF lead/health certification claim on record for this element (the manufacturer's claim level was not located in our sources, which is not the same as 'not certified'). Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| LG OEMLG LT1000P / LT1000PCADQ74793501, ADQ75795104, MDJ64844601, LT1000P, LT1000PC, LT1000PCS, LT1000PR, ADQ74793502 | Refrigerator | Listed | Listed | Listed | -- | NSF International (DWTU listing)What the record showsManufacturer filter; the NSF/ANSI standards it prints are on the NSF DWTU record. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| LG OEMLG LT500PLT500P, 5231JA2002A, ADQ72910911, ADQ72910901, 5231JA2002A-S, 5231JA2002B | Refrigerator | Listed | -- | -- | -- | NSF International (DWTU listing)What the record showsManufacturer filter; the NSF/ANSI standards it prints are on the NSF DWTU record. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| LG OEMLG LT600PLT600P, 5231JA2006A, 5231JA2006B, 5231JA2006F, 5231JA2005A | Refrigerator | Listed | -- | -- | -- | NSF International (DWTU listing)What the record showsManufacturer filter; the NSF/ANSI standards it prints are on the NSF DWTU record. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| LG OEMLG LT700PADQ36006101, ADQ36006102, LT700PC, LT700P, ADQ36006113, ADQ75795103, AGF80300702 | Refrigerator | Listed | Listed | -- | -- | NSF International (DWTU listing)What the record showsManufacturer filter; the NSF/ANSI standards it prints are on the NSF DWTU record. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| LG OEMLG LT800PADQ73613401, ADQ73613402, LT800PC, LT800P, ADQ73613408, ADQ75795104 | Refrigerator | Listed | Listed | -- | -- | NSF International (DWTU listing)What the record showsManufacturer filter; the NSF/ANSI standards it prints are on the NSF DWTU record. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| LG OEMLG LTF-2 (legacy interior filter)ADQ32617703, ADQ32617801, ADQ32617701 | Refrigerator | Listed | -- | -- | -- | NSF International (DWTU listing)What the record showsManufacturer filter; the NSF/ANSI standards it prints are on the NSF DWTU record. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| Microfilter OEMMicrofilter DA2010CB (universal inline element)DA2010CB, DA2010CB-WF | Refrigerator | Claimed | -- | -- | -- | per the listing (verify at info.nsf.org)What the record showsManufacturer-stated certification; we did not confirm the specific listing/certifier here. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| Miele OEMMiele IntensiveClear KWF1000KWF1000, KWF 1000, 11513640, 07134220, 9043270 | Refrigerator | Mfr-stated | -- | -- | -- | per the listing (verify at info.nsf.org)What the record showsManufacturer-stated certification; we did not confirm the specific listing/certifier here. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| Samsung OEMSamsung DA29-10105J (HAFEX/EXP) external inline filterDA29-10105J, HAFEX/EXP, HAFEX/EXP 3-pack, WF-110 | Refrigerator | Listed | -- | -- | -- | NSF International (DWTU listing)What the record showsManufacturer filter; the NSF/ANSI standards it prints are on the NSF DWTU record. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| Samsung OEMSamsung HAF-CINDA29-00020B, DA29-00020A, HAF-CIN/EXP, DA97-08006A, DA29-00020B-1 | Refrigerator | Listed | Listed | -- | -- | NSF International (DWTU listing)What the record showsManufacturer filter; the NSF/ANSI standards it prints are on the NSF DWTU record. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| Samsung OEMSamsung HAF-CU1DA29-00003G, DA29-00003B, DA29-00003F, DA29-00003A, HAF-CU1, HAF-CU1S/EXP, HAFIN1, HAFIN2 | Refrigerator | Listed | Listed | Listed | -- | NSF International (DWTU listing)What the record showsManufacturer filter; the NSF/ANSI standards it prints are on the NSF DWTU record. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| Samsung OEMSamsung HAF-QIN (DA97-17376B)DA97-17376B, HAF-QIN/EXP, HAF-QIN-2P/EXP, DA97-08006C, HAF-QINS | Refrigerator | Listed | Listed | -- | -- | NSF International (DWTU listing)What the record showsManufacturer filter; the NSF/ANSI standards it prints are on the NSF DWTU record. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| APEC OEMAPEC Essence ROES-50 complete filter set (FILTER-MAX-ES50)FILTER-MAX-ES50, FI-ES-SED10 (Stage 1, 5-micron sediment), FI-ES-CAB10 (Stages 2 & 3, 10-micron carbon block, x2), MEM-ES-50 (Stage 4, 50 GPD TFC RO membrane), FI-ES-TCR (Stage 5, inline coconut-shell post carbon) | RO | -- | -- | -- | -- | per the listing (verify at info.nsf.org)What the record showsManufacturer-stated certification; we did not confirm the specific listing/certifier here. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| Express Water OEMExpress Water RO standard-housing replacement filter sets (FLTSET series)FLTSETS6C6G6I3M502 (3-yr, 23 filters, 50 GPD membrane), FLTSETC6S6G6I3M50 (3-yr, 22 filters, 50 GPD membrane), FLTSETC10G10S10 (5-yr half set, 30 filters), SED (sediment 10"x2.5"), ACB (activated carbon block), GAC (granular activated carbon), PAC (post activated carbon inline), 50 GPD RO membrane | RO | -- | -- | -- | -- | per the listing (verify at info.nsf.org)What the record showsTypically a sediment / RO-stage / specialty element; we found no published NSF reduction claim on record for it. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| GE OEMGE FQK1K / GXRTDR (single-stage / in-line under-sink)FQK1K, GXRTDR (system/refill cross-ref), FQK1R | RO | -- | -- | -- | -- | per the listing (verify at info.nsf.org)What the record showsTypically a sediment / RO-stage / specialty element; we found no published NSF reduction claim on record for it. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| GE OEMGE FQROMF (RO membrane)FQROMF | RO | -- | -- | -- | -- | per the listing (verify at info.nsf.org)What the record showsTypically a sediment / RO-stage / specialty element; we found no published NSF reduction claim on record for it. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| GE OEMGE MXRC (SmartWater canister)MXRC, FXRC (cross-ref), GXRLQR (in-line sibling) | RO | -- | -- | -- | -- | per the listing (verify at info.nsf.org)What the record showsTypically a sediment / RO-stage / specialty element; we found no published NSF reduction claim on record for it. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| GE Profile OEMGE Profile FQROPF (RO pre/post filter set)FQROPF, FX12P (legacy cross-ref) | RO | -- | -- | -- | -- | per the listing (verify at info.nsf.org)What the record showsTypically a sediment / RO-stage / specialty element; we found no published NSF reduction claim on record for it. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| Home Master OEMHome Master Artesian Full Contact TMAFC modular filter change setISetTMA8 (annual 3-filter change set: catalytic carbon, Artesian remineralization+GAC, spun-poly sediment), Mem-TFC50 (50 GPD TFC RO membrane, 3-5 yr), MH-50 (membrane kit with check valve/flow restrictor/fittings) | RO | -- | -- | -- | -- | per the listing (verify at info.nsf.org)What the record showsTypically a sediment / RO-stage / specialty element; we found no published NSF reduction claim on record for it. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| iSpring OEMiSpring RCC7 5-stage standard-housing cartridge set (F15-75 / F7-GAC)FP15 (Stage 1, 5-micron 10"x2.5" sediment), FG15 (Stage 2, GAC granular activated carbon), FC15 / CTO (Stage 3, 5-micron carbon block), MEM (75 GPD RO membrane, replace ~2 yr), FT15 (post-carbon inline, 5th stage), F15-75 (2-yr complete pack: 4x FP15, 4x FG15, 4x CTO, 1x membrane, 2x FT15), F7-GAC / F7RO (1-yr complete pack), ZR-017 | RO | -- | Mfr-stated | -- | -- | per the listing (verify at info.nsf.org)What the record showsManufacturer-stated certification; we did not confirm the specific listing/certifier here. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| Universal OEMUniversal 10"x2.5" standard sediment / carbon-block RO prefilter stagesGeneric 10"x2.5" (9.75"x2.5") PP spun sediment (5-micron), 10"x2.5" GAC granular activated carbon, 10"x2.5" CTO carbon block (5-micron), iSpring F3CTO universal 3-pack (1 sediment + 2 carbon block) | RO | Claimed | -- | -- | -- | per the listing (verify at info.nsf.org)What the record showsManufacturer-stated certification; we did not confirm the specific listing/certifier here. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| Waterdrop OEMWaterdrop G2 tankless RO cartridge (G2CF)WD-G2-N1CF / G2CF (combined sediment+carbon, ~12 mo), WD-G2-N2RO (RO membrane) | RO | -- | -- | -- | -- | per the listing (verify at info.nsf.org)What the record showsManufacturer-stated certification; we did not confirm the specific listing/certifier here. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| Waterdrop OEMWaterdrop G3 / G3P600 / G3P800 tankless RO twist-in cartridgesWD-G3-N1CF (CF pre-sediment + carbon block, ~6 mo / 550 gal), WD-G3-N3CB (carbon block, ~12 mo / 1,100 gal), WD-G3-N2RO (RO membrane, ~24 mo / 2,200 gal), G3-2CFCB combo (2x N1CF + 1x N3CB) | RO | -- | -- | -- | -- | per the listing (verify at info.nsf.org)What the record showsManufacturer-stated certification; we did not confirm the specific listing/certifier here. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| Waterdrop OEMWaterdrop N1 countertop RO cartridges (WD-N1-CF / WD-N1-MRO)WD-N1-CF (PP cotton + carbon block pre-filter, 6 mo / 550 gal), WD-N1-MRO (RO membrane, 18 mo / 1,650 gal), B-WD-N1-2YSET (2-yr bundle: 3x CF + 1x MRO) | RO | -- | -- | -- | -- | per the listing (verify at info.nsf.org)What the record showsTypically a sediment / RO-stage / specialty element; we found no published NSF reduction claim on record for it. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| GE OEMGE FXHSC -- 10" Big Blue Universal Sediment CartridgeFXHSC, GXWH40L (system, takes FXHSC) | Whole-house | Mfr-stated | -- | -- | -- | per the listing (verify at info.nsf.org)What the record showsManufacturer-stated certification; we did not confirm the specific listing/certifier here. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| GE OEMGE FXHTC -- 10" Big Blue Sediment + Carbon (Taste & Odor) CartridgeFXHTC | Whole-house | Mfr-stated | -- | -- | -- | per the listing (verify at info.nsf.org)What the record showsManufacturer-stated certification; we did not confirm the specific listing/certifier here. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
| Pentair/Pentek OEMPentair/Pentek Big Blue Carbon Cartridges (GAC-BB / RFC-BB / EP-BB / CBC-BB) -- 10" & 20"GAC-BB (155153-43, 10" granular carbon), RFC-BB (10" radial-flow carbon), EP-BB (10" carbon block, 5 micron), CBC-BB (10" 0.5 micron carbon block), EPM-20BB / EP-20BB / CFB-Plus20BB (20" versions) | Whole-house | Mfr-stated | -- | -- | -- | per the listing (verify at info.nsf.org)What the record showsManufacturer-stated certification; we did not confirm the specific listing/certifier here. Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim. |
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Certification is SKU-SPECIFIC, not brand-wide: confirm your exact model against the official listing at info.nsf.org before trusting any lead/health claim.