{
  "schema_version": 1,
  "generated_at": "2026-08-09T17:41:50+00:00",
  "market": "United States",
  "editorial_scope": "Refrigerator water filters",
  "filters": [
    {
      "schema_version": 1,
      "slug": "everydrop-edr1rxd1",
      "brand": "everydrop",
      "name": "everydrop Refrigerator Water Filter 1",
      "part_number": "EDR1RXD1",
      "family": "Filter 1",
      "summary": "The EDR1RXD1 is the genuine everydrop Filter 1 cartridge, rated by the manufacturer for six months or 200 gallons and listed as the replacement for W10295370A.",
      "market": [
        "US"
      ],
      "status": "current",
      "indexable": true,
      "confidence": "B",
      "last_reviewed": "2026-08-08",
      "filter_type": "Refrigerator water and ice filter",
      "installation_style": "Model-specific cartridge",
      "filter_location": "Varies by refrigerator model",
      "capacity_gallons": 200,
      "replacement_months": 6,
      "flow_gpm": null,
      "pressure_psi": null,
      "temperature_f": null,
      "dimensions_in": null,
      "media": "Activated carbon filtration media",
      "standards": [],
      "claims": [
        {
          "name": "Lead reduction",
          "value": "99%",
          "basis": "Manufacturer-stated for this model",
          "source_id": "manufacturer"
        }
      ],
      "aliases": [
        "Filter 1"
      ],
      "replaces": [
        "W10295370A"
      ],
      "compatible_brands": [
        "Whirlpool",
        "Maytag",
        "KitchenAid",
        "Amana",
        "JennAir"
      ],
      "compatibility_notes": [
        "Compatibility is determined by the refrigerator model, not by cartridge appearance alone.",
        "Confirm the full refrigerator model number and the number printed on the installed filter before ordering."
      ],
      "install_steps": [
        "Locate the existing cartridge and note its orientation before removal.",
        "Install only the exact cartridge family confirmed for the refrigerator model.",
        "Flush and reset the filter indicator using the refrigerator manual for the exact appliance model."
      ],
      "flush": {
        "gallons": null,
        "minutes": null,
        "note": "The required flush volume varies by refrigerator and filter. Follow the appliance manual or exact manufacturer instructions."
      },
      "reset_steps": [
        "Reset procedures vary by appliance model. Use the refrigerator control-panel instructions rather than a generic button sequence."
      ],
      "buyer_checks": [
        "Match the complete refrigerator model number, including suffix characters.",
        "Match the canonical part number or an explicitly listed superseded number.",
        "Review the exact performance data sheet for the contaminants that matter to your household.",
        "Check package condition and seller identity before installation."
      ],
      "editorial_notes": [
        "The manufacturer page states NSF certification and 28 contaminant claims. The exact performance-sheet claim set should be checked before relying on any contaminant beyond those shown here."
      ],
      "sources": [
        {
          "id": "manufacturer",
          "publisher": "everydrop",
          "title": "Refrigerator Water Filter 1 — EDR1RXD1",
          "url": "https://www.everydropwater.com/water-filter.refrigerator-water-and-ice-filter-1.edr1rxd1.html",
          "source_type": "Official manufacturer product page",
          "supports": [
            "identity",
            "capacity",
            "replacement interval",
            "replacement number",
            "compatible brands",
            "lead claim"
          ],
          "accessed": "2026-08-08"
        }
      ],
      "related_guides": [
        "nsf-42-vs-53-vs-401",
        "how-often-replace-refrigerator-water-filter",
        "how-to-flush-a-new-refrigerator-filter"
      ],
      "brand_name": "everydrop"
    },
    {
      "schema_version": 1,
      "slug": "everydrop-edr2rxd1",
      "brand": "everydrop",
      "name": "everydrop Refrigerator Water Filter 2",
      "part_number": "EDR2RXD1",
      "family": "Filter 2",
      "summary": "The EDR2RXD1 is everydrop Filter 2, a genuine Whirlpool-family cartridge using the brand’s current triple-filtration design and a six-month replacement schedule.",
      "market": [
        "US"
      ],
      "status": "current",
      "indexable": true,
      "confidence": "B",
      "last_reviewed": "2026-08-08",
      "filter_type": "Refrigerator water and ice filter",
      "installation_style": "Model-specific cartridge",
      "filter_location": "Varies by refrigerator model",
      "capacity_gallons": 200,
      "replacement_months": 6,
      "flow_gpm": null,
      "pressure_psi": null,
      "temperature_f": null,
      "dimensions_in": null,
      "media": "Coconut-shell activated carbon, triple-filtration design",
      "standards": [
        {
          "name": "NSF/ANSI 42",
          "status": "Manufacturer-stated certification",
          "source_id": "manufacturer"
        },
        {
          "name": "NSF/ANSI 53",
          "status": "Manufacturer-stated certification",
          "source_id": "manufacturer"
        },
        {
          "name": "NSF/ANSI 401",
          "status": "Manufacturer-stated certification",
          "source_id": "manufacturer"
        }
      ],
      "claims": [
        {
          "name": "Microplastics reduction",
          "value": "99%",
          "basis": "Manufacturer-stated for this model",
          "source_id": "manufacturer"
        },
        {
          "name": "Potentially harmful contaminants",
          "value": "70 listed by manufacturer",
          "basis": "Manufacturer-stated for this model",
          "source_id": "manufacturer"
        }
      ],
      "aliases": [
        "Filter 2"
      ],
      "replaces": [
        "W10413645A"
      ],
      "compatible_brands": [
        "Whirlpool",
        "Maytag",
        "KitchenAid",
        "Amana",
        "JennAir"
      ],
      "compatibility_notes": [
        "Compatibility is determined by the refrigerator model, not by cartridge appearance alone.",
        "Confirm the full refrigerator model number and the number printed on the installed filter before ordering."
      ],
      "install_steps": [
        "Locate the existing cartridge and note its orientation before removal.",
        "Install only the exact cartridge family confirmed for the refrigerator model.",
        "Flush and reset the filter indicator using the refrigerator manual for the exact appliance model."
      ],
      "flush": {
        "gallons": null,
        "minutes": null,
        "note": "The required flush volume varies by refrigerator and filter. Follow the appliance manual or exact manufacturer instructions."
      },
      "reset_steps": [
        "Reset procedures vary by appliance model. Use the refrigerator control-panel instructions rather than a generic button sequence."
      ],
      "buyer_checks": [
        "Match the complete refrigerator model number, including suffix characters.",
        "Match the canonical part number or an explicitly listed superseded number.",
        "Review the exact performance data sheet for the contaminants that matter to your household.",
        "Check package condition and seller identity before installation."
      ],
      "editorial_notes": [
        "Certification to a standard does not mean every claim in that standard applies. Only exact-model claims should be relied on."
      ],
      "sources": [
        {
          "id": "manufacturer",
          "publisher": "everydrop",
          "title": "Refrigerator Water Filter 2 — EDR2RXD1",
          "url": "https://www.everydropwater.com/water-filter.everydrop-refrigerator-water-filter-2-edr2rxd1-pack-of-1.edr2rxd1.html",
          "source_type": "Official manufacturer product page",
          "supports": [
            "identity",
            "standards",
            "claims",
            "filtration media",
            "compatible brands"
          ],
          "accessed": "2026-08-08"
        }
      ],
      "related_guides": [
        "nsf-42-vs-53-vs-401",
        "how-often-replace-refrigerator-water-filter",
        "how-to-flush-a-new-refrigerator-filter"
      ],
      "brand_name": "everydrop"
    },
    {
      "schema_version": 1,
      "slug": "everydrop-edr3rxd1",
      "brand": "everydrop",
      "name": "everydrop Refrigerator Water Filter 3",
      "part_number": "EDR3RXD1",
      "family": "Filter 3",
      "summary": "The EDR3RXD1 is everydrop Filter 3 for selected Whirlpool-family refrigerators, organized here as one canonical cartridge family rather than separate package-size pages.",
      "market": [
        "US"
      ],
      "status": "current",
      "indexable": true,
      "confidence": "B",
      "last_reviewed": "2026-08-08",
      "filter_type": "Refrigerator water and ice filter",
      "installation_style": "Model-specific cartridge",
      "filter_location": "Varies by refrigerator model",
      "capacity_gallons": 200,
      "replacement_months": 6,
      "flow_gpm": null,
      "pressure_psi": null,
      "temperature_f": null,
      "dimensions_in": null,
      "media": "Activated carbon filtration media",
      "standards": [
        {
          "name": "NSF/ANSI 42",
          "status": "Manufacturer-stated certification",
          "source_id": "brand-certification"
        },
        {
          "name": "NSF/ANSI 53",
          "status": "Manufacturer-stated certification",
          "source_id": "brand-certification"
        },
        {
          "name": "NSF/ANSI 401",
          "status": "Manufacturer-stated certification",
          "source_id": "brand-certification"
        }
      ],
      "claims": [],
      "aliases": [
        "Filter 3"
      ],
      "replaces": [
        "P1WB2",
        "P1WB2L"
      ],
      "compatible_brands": [
        "Whirlpool",
        "Maytag",
        "KitchenAid",
        "Amana",
        "JennAir"
      ],
      "compatibility_notes": [
        "Compatibility is determined by the refrigerator model, not by cartridge appearance alone.",
        "Confirm the full refrigerator model number and the number printed on the installed filter before ordering."
      ],
      "install_steps": [
        "Locate the existing cartridge and note its orientation before removal.",
        "Install only the exact cartridge family confirmed for the refrigerator model.",
        "Flush and reset the filter indicator using the refrigerator manual for the exact appliance model."
      ],
      "flush": {
        "gallons": null,
        "minutes": null,
        "note": "The required flush volume varies by refrigerator and filter. Follow the appliance manual or exact manufacturer instructions."
      },
      "reset_steps": [
        "Reset procedures vary by appliance model. Use the refrigerator control-panel instructions rather than a generic button sequence."
      ],
      "buyer_checks": [
        "Match the complete refrigerator model number, including suffix characters.",
        "Match the canonical part number or an explicitly listed superseded number.",
        "Review the exact performance data sheet for the contaminants that matter to your household.",
        "Check package condition and seller identity before installation."
      ],
      "editorial_notes": [
        "Standards are shown from everydrop’s brand-level certification statement. Exact contaminant claims remain intentionally omitted until the EDR3RXD1 performance sheet is captured and matched."
      ],
      "sources": [
        {
          "id": "manufacturer",
          "publisher": "everydrop",
          "title": "Refrigerator Water Filter 3 — EDR3RXD1",
          "url": "https://www.everydropwater.com/water-filter.edr3rxd1.html",
          "source_type": "Official manufacturer product page",
          "supports": [
            "identity",
            "replacement interval"
          ],
          "accessed": "2026-08-08"
        },
        {
          "id": "brand-certification",
          "publisher": "everydrop",
          "title": "everydrop filter certification statement",
          "url": "https://www.everydropwater.com/",
          "source_type": "Official manufacturer certification statement",
          "supports": [
            "standards framework"
          ],
          "accessed": "2026-08-08"
        }
      ],
      "related_guides": [
        "nsf-42-vs-53-vs-401",
        "how-often-replace-refrigerator-water-filter",
        "how-to-flush-a-new-refrigerator-filter"
      ],
      "brand_name": "everydrop"
    },
    {
      "schema_version": 1,
      "slug": "everydrop-edr4rxd1",
      "brand": "everydrop",
      "name": "everydrop Refrigerator Water Filter 4",
      "part_number": "EDR4RXD1",
      "family": "Filter 4",
      "summary": "The EDR4RXD1 is the genuine everydrop Filter 4 cartridge, commonly associated with the UKF8001 family and selected Whirlpool, Maytag, KitchenAid, Amana and JennAir refrigerators.",
      "market": [
        "US"
      ],
      "status": "current",
      "indexable": true,
      "confidence": "B",
      "last_reviewed": "2026-08-08",
      "filter_type": "Refrigerator water and ice filter",
      "installation_style": "Model-specific cartridge",
      "filter_location": "Varies by refrigerator model",
      "capacity_gallons": 200,
      "replacement_months": 6,
      "flow_gpm": null,
      "pressure_psi": null,
      "temperature_f": null,
      "dimensions_in": null,
      "media": "Activated carbon filtration media",
      "standards": [
        {
          "name": "NSF/ANSI 42",
          "status": "Manufacturer-stated certification",
          "source_id": "brand-certification"
        },
        {
          "name": "NSF/ANSI 53",
          "status": "Manufacturer-stated certification",
          "source_id": "brand-certification"
        },
        {
          "name": "NSF/ANSI 401",
          "status": "Manufacturer-stated certification",
          "source_id": "brand-certification"
        }
      ],
      "claims": [
        {
          "name": "Lead reduction",
          "value": "99%",
          "basis": "Manufacturer-stated for this model",
          "source_id": "manufacturer"
        },
        {
          "name": "Contaminants",
          "value": "31 listed by manufacturer",
          "basis": "Manufacturer-stated for this model",
          "source_id": "manufacturer"
        }
      ],
      "aliases": [
        "Filter 4"
      ],
      "replaces": [
        "UKF8001",
        "W11256135",
        "W11311161"
      ],
      "compatible_brands": [
        "Whirlpool",
        "Maytag",
        "KitchenAid",
        "Amana",
        "JennAir"
      ],
      "compatibility_notes": [
        "Compatibility is determined by the refrigerator model, not by cartridge appearance alone.",
        "Confirm the full refrigerator model number and the number printed on the installed filter before ordering."
      ],
      "install_steps": [
        "Locate the existing cartridge and note its orientation before removal.",
        "Install only the exact cartridge family confirmed for the refrigerator model.",
        "Flush and reset the filter indicator using the refrigerator manual for the exact appliance model."
      ],
      "flush": {
        "gallons": null,
        "minutes": null,
        "note": "The required flush volume varies by refrigerator and filter. Follow the appliance manual or exact manufacturer instructions."
      },
      "reset_steps": [
        "Reset procedures vary by appliance model. Use the refrigerator control-panel instructions rather than a generic button sequence."
      ],
      "buyer_checks": [
        "Match the complete refrigerator model number, including suffix characters.",
        "Match the canonical part number or an explicitly listed superseded number.",
        "Review the exact performance data sheet for the contaminants that matter to your household.",
        "Check package condition and seller identity before installation."
      ],
      "editorial_notes": [
        "Certification to a standard does not mean every claim in that standard applies. Only exact-model claims should be relied on."
      ],
      "sources": [
        {
          "id": "manufacturer",
          "publisher": "everydrop",
          "title": "Refrigerator Water Filter 4 — EDR4RXD1",
          "url": "https://www.everydropwater.com/water-filter.edr4rxd1.html",
          "source_type": "Official manufacturer product page",
          "supports": [
            "identity",
            "capacity",
            "replacement interval",
            "claims",
            "replacement numbers"
          ],
          "accessed": "2026-08-08"
        },
        {
          "id": "brand-certification",
          "publisher": "everydrop",
          "title": "everydrop filter certification statement",
          "url": "https://www.everydropwater.com/",
          "source_type": "Official manufacturer certification statement",
          "supports": [
            "standards framework"
          ],
          "accessed": "2026-08-08"
        }
      ],
      "related_guides": [
        "nsf-42-vs-53-vs-401",
        "how-often-replace-refrigerator-water-filter",
        "how-to-flush-a-new-refrigerator-filter"
      ],
      "brand_name": "everydrop"
    },
    {
      "schema_version": 1,
      "slug": "everydrop-edr5rxd1",
      "brand": "everydrop",
      "name": "everydrop Refrigerator Water Filter 5",
      "part_number": "EDR5RXD1",
      "family": "Filter 5",
      "summary": "The EDR5RXD1 is everydrop Filter 5, the pink-coded genuine cartridge listed by the manufacturer as the current replacement for the older 4396508 filter number.",
      "market": [
        "US"
      ],
      "status": "current",
      "indexable": true,
      "confidence": "B",
      "last_reviewed": "2026-08-08",
      "filter_type": "Refrigerator water and ice filter",
      "installation_style": "Model-specific cartridge",
      "filter_location": "Varies by refrigerator model",
      "capacity_gallons": 200,
      "replacement_months": 6,
      "flow_gpm": null,
      "pressure_psi": null,
      "temperature_f": null,
      "dimensions_in": null,
      "media": "Activated carbon, triple-filtration design",
      "standards": [
        {
          "name": "NSF/ANSI 42",
          "status": "Manufacturer-stated certification",
          "source_id": "manufacturer"
        },
        {
          "name": "NSF/ANSI 53",
          "status": "Manufacturer-stated certification",
          "source_id": "manufacturer"
        },
        {
          "name": "NSF/ANSI 401",
          "status": "Manufacturer-stated certification",
          "source_id": "manufacturer"
        }
      ],
      "claims": [
        {
          "name": "Microplastics reduction",
          "value": "99%",
          "basis": "Manufacturer-stated for this model",
          "source_id": "manufacturer"
        },
        {
          "name": "Potentially harmful contaminants",
          "value": "28 listed by manufacturer",
          "basis": "Manufacturer-stated for this model",
          "source_id": "manufacturer"
        }
      ],
      "aliases": [
        "Filter 5"
      ],
      "replaces": [
        "4396508"
      ],
      "compatible_brands": [
        "Whirlpool",
        "Maytag",
        "KitchenAid",
        "Amana",
        "JennAir"
      ],
      "compatibility_notes": [
        "Compatibility is determined by the refrigerator model, not by cartridge appearance alone.",
        "Confirm the full refrigerator model number and the number printed on the installed filter before ordering."
      ],
      "install_steps": [
        "Locate the existing cartridge and note its orientation before removal.",
        "Install only the exact cartridge family confirmed for the refrigerator model.",
        "Flush and reset the filter indicator using the refrigerator manual for the exact appliance model."
      ],
      "flush": {
        "gallons": null,
        "minutes": null,
        "note": "The required flush volume varies by refrigerator and filter. Follow the appliance manual or exact manufacturer instructions."
      },
      "reset_steps": [
        "Reset procedures vary by appliance model. Use the refrigerator control-panel instructions rather than a generic button sequence."
      ],
      "buyer_checks": [
        "Match the complete refrigerator model number, including suffix characters.",
        "Match the canonical part number or an explicitly listed superseded number.",
        "Review the exact performance data sheet for the contaminants that matter to your household.",
        "Check package condition and seller identity before installation."
      ],
      "editorial_notes": [
        "Certification to a standard does not mean every claim in that standard applies. Only exact-model claims should be relied on."
      ],
      "sources": [
        {
          "id": "manufacturer",
          "publisher": "everydrop",
          "title": "Refrigerator Water Filter 5 — EDR5RXD1",
          "url": "https://www.everydropwater.com/water-filter.edr5rxd1.html",
          "source_type": "Official manufacturer product page",
          "supports": [
            "identity",
            "capacity",
            "replacement interval",
            "replacement number",
            "standards",
            "claims"
          ],
          "accessed": "2026-08-08"
        }
      ],
      "related_guides": [
        "nsf-42-vs-53-vs-401",
        "how-often-replace-refrigerator-water-filter",
        "how-to-flush-a-new-refrigerator-filter"
      ],
      "brand_name": "everydrop"
    },
    {
      "schema_version": 1,
      "slug": "everydrop-edr6d1",
      "brand": "everydrop",
      "name": "everydrop Refrigerator Water Filter 6",
      "part_number": "EDR6D1",
      "family": "Filter 6",
      "summary": "The EDR6D1 is everydrop Filter 6, a genuine cartridge replacing WF-NL120V and WF-L200V and using the brand’s current triple-filtration architecture.",
      "market": [
        "US"
      ],
      "status": "current",
      "indexable": true,
      "confidence": "B",
      "last_reviewed": "2026-08-08",
      "filter_type": "Refrigerator water and ice filter",
      "installation_style": "Model-specific cartridge",
      "filter_location": "Varies by refrigerator model",
      "capacity_gallons": 200,
      "replacement_months": 6,
      "flow_gpm": null,
      "pressure_psi": null,
      "temperature_f": null,
      "dimensions_in": null,
      "media": "Coconut-shell activated carbon, triple-filtration design",
      "standards": [
        {
          "name": "NSF/ANSI 42",
          "status": "Manufacturer-stated certification",
          "source_id": "manufacturer"
        },
        {
          "name": "NSF/ANSI 53",
          "status": "Manufacturer-stated certification",
          "source_id": "manufacturer"
        },
        {
          "name": "NSF/ANSI 401",
          "status": "Manufacturer-stated certification",
          "source_id": "manufacturer"
        }
      ],
      "claims": [
        {
          "name": "Microplastics reduction",
          "value": "99%",
          "basis": "Manufacturer-stated for this model",
          "source_id": "manufacturer"
        },
        {
          "name": "Potentially harmful contaminants",
          "value": "10 listed by manufacturer",
          "basis": "Manufacturer-stated for this model",
          "source_id": "manufacturer"
        }
      ],
      "aliases": [
        "Filter 6"
      ],
      "replaces": [
        "WF-NL120V",
        "WF-L200V"
      ],
      "compatible_brands": [
        "Whirlpool",
        "Maytag",
        "KitchenAid",
        "Amana",
        "JennAir"
      ],
      "compatibility_notes": [
        "Compatibility is determined by the refrigerator model, not by cartridge appearance alone.",
        "Confirm the full refrigerator model number and the number printed on the installed filter before ordering."
      ],
      "install_steps": [
        "Locate the existing cartridge and note its orientation before removal.",
        "Install only the exact cartridge family confirmed for the refrigerator model.",
        "Flush and reset the filter indicator using the refrigerator manual for the exact appliance model."
      ],
      "flush": {
        "gallons": null,
        "minutes": null,
        "note": "The required flush volume varies by refrigerator and filter. Follow the appliance manual or exact manufacturer instructions."
      },
      "reset_steps": [
        "Reset procedures vary by appliance model. Use the refrigerator control-panel instructions rather than a generic button sequence."
      ],
      "buyer_checks": [
        "Match the complete refrigerator model number, including suffix characters.",
        "Match the canonical part number or an explicitly listed superseded number.",
        "Review the exact performance data sheet for the contaminants that matter to your household.",
        "Check package condition and seller identity before installation."
      ],
      "editorial_notes": [
        "Certification to a standard does not mean every claim in that standard applies. Only exact-model claims should be relied on."
      ],
      "sources": [
        {
          "id": "manufacturer",
          "publisher": "everydrop",
          "title": "Refrigerator Water Filter 6 — EDR6D1",
          "url": "https://www.everydropwater.com/water-filter.everydrop-refrigerator-water-filter-6-edr6d1-pack-of-1.edr6d1.html",
          "source_type": "Official manufacturer product page",
          "supports": [
            "identity",
            "standards",
            "claims",
            "filtration media"
          ],
          "accessed": "2026-08-08"
        },
        {
          "id": "replacement",
          "publisher": "everydrop",
          "title": "Refrigerator Water Filter 6 two-pack description",
          "url": "https://www.everydropwater.com/water-filter.everydrop-refrigerator-water-filter-6-edr6d1-pack-of-2.edr6v2p.html",
          "source_type": "Official manufacturer product page",
          "supports": [
            "capacity",
            "replacement interval",
            "replacement numbers"
          ],
          "accessed": "2026-08-08"
        }
      ],
      "related_guides": [
        "nsf-42-vs-53-vs-401",
        "how-often-replace-refrigerator-water-filter",
        "how-to-flush-a-new-refrigerator-filter"
      ],
      "brand_name": "everydrop"
    },
    {
      "schema_version": 1,
      "slug": "everydrop-edrarxd1",
      "brand": "everydrop",
      "name": "everydrop Refrigerator Water Filter A",
      "part_number": "EDRARXD1",
      "family": "Filter A",
      "summary": "The EDRARXD1 is everydrop Filter A, a blue-coded genuine filter family with the brand’s current triple-filtration design and exact-model certification claims.",
      "market": [
        "US"
      ],
      "status": "current",
      "indexable": true,
      "confidence": "B",
      "last_reviewed": "2026-08-08",
      "filter_type": "Refrigerator water and ice filter",
      "installation_style": "Model-specific cartridge",
      "filter_location": "Varies by refrigerator model",
      "capacity_gallons": null,
      "replacement_months": 6,
      "flow_gpm": null,
      "pressure_psi": null,
      "temperature_f": null,
      "dimensions_in": null,
      "media": "Coconut-shell activated carbon, triple-filtration design",
      "standards": [
        {
          "name": "NSF/ANSI 42",
          "status": "Manufacturer-stated certification",
          "source_id": "manufacturer"
        },
        {
          "name": "NSF/ANSI 53",
          "status": "Manufacturer-stated certification",
          "source_id": "manufacturer"
        },
        {
          "name": "NSF/ANSI 401",
          "status": "Manufacturer-stated certification",
          "source_id": "manufacturer"
        }
      ],
      "claims": [
        {
          "name": "Microplastics reduction",
          "value": "99%",
          "basis": "Manufacturer-stated for this model",
          "source_id": "manufacturer"
        },
        {
          "name": "Potentially harmful contaminants",
          "value": "75 listed by manufacturer",
          "basis": "Manufacturer-stated for this model",
          "source_id": "manufacturer"
        }
      ],
      "aliases": [
        "Filter A"
      ],
      "replaces": [],
      "compatible_brands": [
        "Whirlpool",
        "Maytag",
        "KitchenAid",
        "Amana",
        "JennAir"
      ],
      "compatibility_notes": [
        "Compatibility is determined by the refrigerator model, not by cartridge appearance alone.",
        "Confirm the full refrigerator model number and the number printed on the installed filter before ordering."
      ],
      "install_steps": [
        "Locate the existing cartridge and note its orientation before removal.",
        "Install only the exact cartridge family confirmed for the refrigerator model.",
        "Flush and reset the filter indicator using the refrigerator manual for the exact appliance model."
      ],
      "flush": {
        "gallons": null,
        "minutes": null,
        "note": "The required flush volume varies by refrigerator and filter. Follow the appliance manual or exact manufacturer instructions."
      },
      "reset_steps": [
        "Reset procedures vary by appliance model. Use the refrigerator control-panel instructions rather than a generic button sequence."
      ],
      "buyer_checks": [
        "Match the complete refrigerator model number, including suffix characters.",
        "Match the canonical part number or an explicitly listed superseded number.",
        "Review the exact performance data sheet for the contaminants that matter to your household.",
        "Check package condition and seller identity before installation."
      ],
      "editorial_notes": [
        "Certification to a standard does not mean every claim in that standard applies. Only exact-model claims should be relied on."
      ],
      "sources": [
        {
          "id": "manufacturer",
          "publisher": "everydrop",
          "title": "Refrigerator Water Filter A — EDRARXD1",
          "url": "https://www.everydropwater.com/water-filter.everydrop-refrigerator-ice-and-water-filter-a-edrarxd1-pack-of-1.edrarxd1.html",
          "source_type": "Official manufacturer product page",
          "supports": [
            "identity",
            "standards",
            "claims",
            "filtration media",
            "replacement interval"
          ],
          "accessed": "2026-08-08"
        }
      ],
      "related_guides": [
        "nsf-42-vs-53-vs-401",
        "how-often-replace-refrigerator-water-filter",
        "how-to-flush-a-new-refrigerator-filter"
      ],
      "brand_name": "everydrop"
    },
    {
      "schema_version": 1,
      "slug": "frigidaire-wf3cb",
      "brand": "frigidaire",
      "name": "Frigidaire PureSource 3 WF3CB Water Filter",
      "part_number": "WF3CB",
      "family": "PureSource 3",
      "summary": "The Frigidaire WF3CB PureSource 3 is a push-lock, 200-gallon refrigerator filter with a 0.5-gpm rated flow and published 30–100 psi operating range.",
      "market": [
        "US"
      ],
      "status": "current",
      "indexable": true,
      "confidence": "C",
      "last_reviewed": "2026-08-08",
      "filter_type": "Refrigerator water and ice filter",
      "installation_style": "Push-lock cartridge",
      "filter_location": "Varies by refrigerator model",
      "capacity_gallons": 200,
      "replacement_months": 6,
      "flow_gpm": 0.5,
      "pressure_psi": {
        "min": 30,
        "max": 100
      },
      "temperature_f": {
        "min": 33,
        "max": 100
      },
      "dimensions_in": null,
      "media": "Activated carbon filtration media",
      "standards": [
        {
          "name": "NSF/ANSI 42",
          "status": "Manufacturer-stated certification",
          "source_id": "retailer"
        },
        {
          "name": "NSF/ANSI 53",
          "status": "Manufacturer-stated certification",
          "source_id": "retailer"
        },
        {
          "name": "NSF/ANSI 401",
          "status": "Manufacturer-stated certification",
          "source_id": "retailer"
        }
      ],
      "claims": [],
      "aliases": [
        "PureSource 3",
        "242017800"
      ],
      "replaces": [],
      "compatible_brands": [
        "Frigidaire"
      ],
      "compatibility_notes": [
        "Compatibility is determined by the refrigerator model, not by cartridge appearance alone.",
        "Confirm the full refrigerator model number and the number printed on the installed filter before ordering."
      ],
      "install_steps": [
        "Locate the existing cartridge and note its orientation before removal.",
        "Install only the exact cartridge family confirmed for the refrigerator model.",
        "Flush and reset the filter indicator using the refrigerator manual for the exact appliance model."
      ],
      "flush": {
        "gallons": 1.5,
        "minutes": 3,
        "note": "Published retailer specifications call for flushing about 1.5 gallons or three minutes. Confirm against the exact Frigidaire appliance manual."
      },
      "reset_steps": [
        "Reset procedures vary by appliance model. Use the refrigerator control-panel instructions rather than a generic button sequence."
      ],
      "buyer_checks": [
        "Match the complete refrigerator model number, including suffix characters.",
        "Match the canonical part number or an explicitly listed superseded number.",
        "Review the exact performance data sheet for the contaminants that matter to your household.",
        "Check package condition and seller identity before installation."
      ],
      "editorial_notes": [
        "Core identity and replacement interval are supported by manufacturer material; operating details currently rely on major authorized-retailer specifications and should be upgraded to a directly captured Frigidaire performance sheet."
      ],
      "sources": [
        {
          "id": "manufacturer-support",
          "publisher": "Frigidaire",
          "title": "Refrigerators - How often should I change my water filter?",
          "url": "https://owner.frigidaire.com/support-articles/article/1847717-refrigerators-how-often-should-i-change-my-water-filter-",
          "source_type": "Official manufacturer support article",
          "supports": [
            "replacement interval"
          ],
          "accessed": "2026-08-09"
        },
        {
          "id": "retailer",
          "publisher": "Home Depot",
          "title": "Frigidaire PureSource 3 WF3CB",
          "url": "https://www.homedepot.com/p/Frigidaire-PureSource-3-Refrigerator-Water-Filter-for-Frigidaire-WF3CB/205581034",
          "source_type": "Major retailer product page",
          "supports": [
            "identity",
            "standards"
          ],
          "accessed": "2026-08-08"
        },
        {
          "id": "specification",
          "publisher": "AJ Madison",
          "title": "Frigidaire WF3CB specifications",
          "url": "https://www.ajmadison.com/cgi-bin/ajmadison/WF3CB.html",
          "source_type": "Authorized appliance retailer specification page",
          "supports": [
            "capacity",
            "flow",
            "pressure",
            "temperature",
            "installation style",
            "alias"
          ],
          "accessed": "2026-08-08"
        }
      ],
      "related_guides": [
        "nsf-42-vs-53-vs-401",
        "how-often-replace-refrigerator-water-filter",
        "how-to-flush-a-new-refrigerator-filter"
      ],
      "brand_name": "Frigidaire"
    },
    {
      "schema_version": 1,
      "slug": "ge-mwfp",
      "brand": "ge",
      "name": "GE MWF / MWFP Refrigerator Water Filter",
      "part_number": "MWFP",
      "family": "MWF",
      "summary": "The GE MWFP is the improved MWF-family twist-and-lock cartridge for selected side-by-side and bottom-freezer refrigerators, with manufacturer-listed NSF/ANSI 42 and 53 certification.",
      "market": [
        "US"
      ],
      "status": "current",
      "indexable": true,
      "confidence": "A",
      "last_reviewed": "2026-08-08",
      "filter_type": "Refrigerator water and ice filter",
      "installation_style": "Twist-and-lock cartridge",
      "filter_location": "Varies by refrigerator model",
      "capacity_gallons": null,
      "replacement_months": 6,
      "flow_gpm": 0.5,
      "pressure_psi": {
        "min": 40,
        "max": 120
      },
      "temperature_f": null,
      "dimensions_in": null,
      "media": "Carbon block",
      "standards": [
        {
          "name": "NSF/ANSI 42",
          "status": "Manufacturer-stated certification",
          "source_id": "manufacturer"
        },
        {
          "name": "NSF/ANSI 53",
          "status": "Manufacturer-stated certification",
          "source_id": "manufacturer"
        }
      ],
      "claims": [
        {
          "name": "Lead reduction",
          "value": "99.3% at pH 6.5 and pH 8.5",
          "basis": "Manufacturer-stated for this model",
          "source_id": "manufacturer"
        },
        {
          "name": "Chlorine taste and odor reduction",
          "value": "97.5%",
          "basis": "Manufacturer-stated for this model",
          "source_id": "manufacturer"
        },
        {
          "name": "Cyst reduction",
          "value": "99.99%",
          "basis": "Manufacturer-stated for this model",
          "source_id": "manufacturer"
        }
      ],
      "aliases": [
        "MWF"
      ],
      "replaces": [
        "GWF",
        "GWFA",
        "HWF",
        "HWFA",
        "WF"
      ],
      "compatible_brands": [
        "GE",
        "GE Profile",
        "Café",
        "Monogram"
      ],
      "compatibility_notes": [
        "Compatibility is determined by the refrigerator model, not by cartridge appearance alone.",
        "Confirm the full refrigerator model number and the number printed on the installed filter before ordering."
      ],
      "install_steps": [
        "Locate the existing cartridge and note its orientation before removal.",
        "Install only the exact cartridge family confirmed for the refrigerator model.",
        "Flush and reset the filter indicator using the refrigerator manual for the exact appliance model."
      ],
      "flush": {
        "gallons": null,
        "minutes": null,
        "note": "The required flush volume varies by refrigerator and filter. Follow the appliance manual or exact manufacturer instructions."
      },
      "reset_steps": [
        "Reset procedures vary by appliance model. Use the refrigerator control-panel instructions rather than a generic button sequence."
      ],
      "buyer_checks": [
        "Match the complete refrigerator model number, including suffix characters.",
        "Match the canonical part number or an explicitly listed superseded number.",
        "Review the exact performance data sheet for the contaminants that matter to your household.",
        "Check package condition and seller identity before installation."
      ],
      "editorial_notes": [
        "Certification to a standard does not mean every claim in that standard applies. Only exact-model claims should be relied on."
      ],
      "sources": [
        {
          "id": "manufacturer",
          "publisher": "GE Appliances",
          "title": "GE MWF / MWFP Refrigerator Water Filter",
          "url": "https://www.geapplianceparts.com/store/parts/spec/MWFP",
          "source_type": "Official manufacturer product page",
          "supports": [
            "identity",
            "flow",
            "pressure",
            "standards",
            "claims",
            "replacement interval",
            "replacement relationship"
          ],
          "accessed": "2026-08-08"
        }
      ],
      "related_guides": [
        "nsf-42-vs-53-vs-401",
        "how-often-replace-refrigerator-water-filter",
        "how-to-flush-a-new-refrigerator-filter"
      ],
      "brand_name": "GE Appliances"
    },
    {
      "schema_version": 1,
      "slug": "ge-rpwfe",
      "brand": "ge",
      "name": "GE RPWFE Refrigerator Water Filter",
      "part_number": "RPWFE",
      "family": "RPWFE",
      "summary": "The GE RPWFE is a slim 170-gallon cartridge for selected French-door GE-family refrigerators, with a 0.5-gpm rated flow and manufacturer-listed NSF/ANSI 42 and 53 certification.",
      "market": [
        "US"
      ],
      "status": "current",
      "indexable": true,
      "confidence": "A",
      "last_reviewed": "2026-08-08",
      "filter_type": "Refrigerator water and ice filter",
      "installation_style": "Model-specific cartridge",
      "filter_location": "Varies by refrigerator model",
      "capacity_gallons": 170,
      "replacement_months": 6,
      "flow_gpm": 0.5,
      "pressure_psi": {
        "min": 25,
        "max": 120
      },
      "temperature_f": null,
      "dimensions_in": {
        "height": 9.75,
        "width": 1.625,
        "depth": 1.625
      },
      "media": "Activated carbon filtration media",
      "standards": [
        {
          "name": "NSF/ANSI 42",
          "status": "Manufacturer-stated certification",
          "source_id": "manufacturer"
        },
        {
          "name": "NSF/ANSI 53",
          "status": "Manufacturer-stated certification",
          "source_id": "manufacturer"
        }
      ],
      "claims": [
        {
          "name": "Lead reduction",
          "value": "98.85%",
          "basis": "Manufacturer-stated for this model",
          "source_id": "manufacturer"
        },
        {
          "name": "Chlorine taste and odor reduction",
          "value": "96.9%",
          "basis": "Manufacturer-stated for this model",
          "source_id": "manufacturer"
        },
        {
          "name": "Cyst reduction",
          "value": "99.99%",
          "basis": "Manufacturer-stated for this model",
          "source_id": "manufacturer"
        }
      ],
      "aliases": [
        "RPWF-E"
      ],
      "replaces": [],
      "compatible_brands": [
        "GE",
        "GE Profile",
        "Café",
        "Monogram"
      ],
      "compatibility_notes": [
        "Compatibility is determined by the refrigerator model, not by cartridge appearance alone.",
        "Confirm the full refrigerator model number and the number printed on the installed filter before ordering."
      ],
      "install_steps": [
        "Locate the existing cartridge and note its orientation before removal.",
        "Install only the exact cartridge family confirmed for the refrigerator model.",
        "Flush and reset the filter indicator using the refrigerator manual for the exact appliance model."
      ],
      "flush": {
        "gallons": null,
        "minutes": null,
        "note": "The required flush volume varies by refrigerator and filter. Follow the appliance manual or exact manufacturer instructions."
      },
      "reset_steps": [
        "Reset procedures vary by appliance model. Use the refrigerator control-panel instructions rather than a generic button sequence."
      ],
      "buyer_checks": [
        "Match the complete refrigerator model number, including suffix characters.",
        "Match the canonical part number or an explicitly listed superseded number.",
        "Review the exact performance data sheet for the contaminants that matter to your household.",
        "Check package condition and seller identity before installation."
      ],
      "editorial_notes": [
        "Certification to a standard does not mean every claim in that standard applies. Only exact-model claims should be relied on."
      ],
      "sources": [
        {
          "id": "manufacturer",
          "publisher": "GE Appliances",
          "title": "GE RPWFE Refrigerator Water Filter",
          "url": "https://www.geapplianceparts.com/store/parts/spec/RPWFE",
          "source_type": "Official manufacturer product page",
          "supports": [
            "identity",
            "capacity",
            "flow",
            "pressure",
            "dimensions",
            "standards",
            "claims",
            "replacement interval"
          ],
          "accessed": "2026-08-08"
        }
      ],
      "related_guides": [
        "nsf-42-vs-53-vs-401",
        "how-often-replace-refrigerator-water-filter",
        "how-to-flush-a-new-refrigerator-filter"
      ],
      "brand_name": "GE Appliances"
    },
    {
      "schema_version": 1,
      "slug": "ge-xwfe",
      "brand": "ge",
      "name": "GE XWFE Refrigerator Water Filter",
      "part_number": "XWFE",
      "family": "XWFE",
      "summary": "The GE XWFE is a 170-gallon refrigerator cartridge that supersedes XWF, includes model-specific electronic recognition in newer refrigerators and is backward-compatible with refrigerators that use XWF.",
      "market": [
        "US"
      ],
      "status": "current",
      "indexable": true,
      "confidence": "A",
      "last_reviewed": "2026-08-08",
      "filter_type": "Refrigerator water and ice filter",
      "installation_style": "Twist-in cartridge with electronic recognition on supported refrigerators",
      "filter_location": "Varies by refrigerator model",
      "capacity_gallons": 170,
      "replacement_months": 6,
      "flow_gpm": 0.5,
      "pressure_psi": {
        "min": 25,
        "max": 120
      },
      "temperature_f": null,
      "dimensions_in": {
        "height": 6,
        "width": 2.25,
        "depth": 2
      },
      "media": "Activated carbon filtration media",
      "standards": [
        {
          "name": "NSF/ANSI 42",
          "status": "Manufacturer-stated certification",
          "source_id": "manufacturer"
        },
        {
          "name": "NSF/ANSI 53",
          "status": "Manufacturer-stated certification",
          "source_id": "manufacturer"
        }
      ],
      "claims": [
        {
          "name": "Lead and selected impurity reduction",
          "value": "See exact GE performance data sheet",
          "basis": "Manufacturer-stated for this model",
          "source_id": "manufacturer"
        },
        {
          "name": "PFOA/PFOS and microplastics",
          "value": "Included in manufacturer’s 50+ impurity statement",
          "basis": "Manufacturer-stated for this model",
          "source_id": "manufacturer"
        }
      ],
      "aliases": [
        "XWF-E"
      ],
      "replaces": [
        "XWF"
      ],
      "compatible_brands": [
        "GE",
        "GE Profile",
        "Café",
        "Monogram"
      ],
      "compatibility_notes": [
        "Compatibility is determined by the refrigerator model, not by cartridge appearance alone.",
        "Confirm the full refrigerator model number and the number printed on the installed filter before ordering."
      ],
      "install_steps": [
        "Locate the existing cartridge and note its orientation before removal.",
        "Install only the exact cartridge family confirmed for the refrigerator model.",
        "Flush and reset the filter indicator using the refrigerator manual for the exact appliance model."
      ],
      "flush": {
        "gallons": null,
        "minutes": null,
        "note": "The required flush volume varies by refrigerator and filter. Follow the appliance manual or exact manufacturer instructions."
      },
      "reset_steps": [
        "Reset procedures vary by appliance model. Use the refrigerator control-panel instructions rather than a generic button sequence."
      ],
      "buyer_checks": [
        "Match the complete refrigerator model number, including suffix characters.",
        "Match the canonical part number or an explicitly listed superseded number.",
        "Review the exact performance data sheet for the contaminants that matter to your household.",
        "Check package condition and seller identity before installation."
      ],
      "editorial_notes": [
        "XWFE can replace XWF in refrigerators designed for XWF. XWF should not be treated as a forward-compatible substitute where the refrigerator requires XWFE recognition."
      ],
      "sources": [
        {
          "id": "manufacturer",
          "publisher": "GE Appliances",
          "title": "GE XWFE Refrigerator Water Filter",
          "url": "https://www.geapplianceparts.com/store/parts/spec/XWF",
          "source_type": "Official manufacturer product page",
          "supports": [
            "identity",
            "capacity",
            "dimensions",
            "standards",
            "claims",
            "compatible brands",
            "replacement interval"
          ],
          "accessed": "2026-08-08"
        },
        {
          "id": "compatibility",
          "publisher": "GE Appliances",
          "title": "XWF and XWFE compatibility guidance",
          "url": "https://products.geappliances.com/appliance/gea-support-search-content?contentId=000060638",
          "source_type": "Official manufacturer support article",
          "supports": [
            "XWF replacement relationship",
            "electronic recognition compatibility"
          ],
          "accessed": "2026-08-08"
        }
      ],
      "related_guides": [
        "nsf-42-vs-53-vs-401",
        "how-often-replace-refrigerator-water-filter",
        "how-to-flush-a-new-refrigerator-filter",
        "xwf-vs-xwfe"
      ],
      "brand_name": "GE Appliances"
    },
    {
      "schema_version": 1,
      "slug": "lg-lt1000p",
      "brand": "lg",
      "name": "LG LT1000P Refrigerator Water Filter",
      "part_number": "LT1000P",
      "family": "LT1000P",
      "summary": "The LG LT1000P is a six-month, 200-gallon dual-filtration refrigerator cartridge with manufacturer-listed NSF/ANSI 42, 53 and 401 certification.",
      "market": [
        "US"
      ],
      "status": "current",
      "indexable": true,
      "confidence": "A",
      "last_reviewed": "2026-08-08",
      "filter_type": "Refrigerator water and ice filter",
      "installation_style": "Tool-free twist-in cartridge",
      "filter_location": "Varies by refrigerator model",
      "capacity_gallons": 200,
      "replacement_months": 6,
      "flow_gpm": null,
      "pressure_psi": null,
      "temperature_f": null,
      "dimensions_in": null,
      "media": "Dual-stage filtration with carbon media",
      "standards": [
        {
          "name": "NSF/ANSI 42",
          "status": "Manufacturer-stated certification",
          "source_id": "manufacturer"
        },
        {
          "name": "NSF/ANSI 53",
          "status": "Manufacturer-stated certification",
          "source_id": "manufacturer"
        },
        {
          "name": "NSF/ANSI 401",
          "status": "Manufacturer-stated certification",
          "source_id": "manufacturer"
        }
      ],
      "claims": [
        {
          "name": "BPA reduction",
          "value": "99.9%",
          "basis": "Manufacturer-stated for this model",
          "source_id": "manufacturer"
        },
        {
          "name": "Asbestos reduction",
          "value": "99.9%",
          "basis": "Manufacturer-stated for this model",
          "source_id": "manufacturer"
        }
      ],
      "aliases": [
        "ADQ74793501"
      ],
      "replaces": [],
      "compatible_brands": [
        "LG"
      ],
      "compatibility_notes": [
        "Compatibility is determined by the refrigerator model, not by cartridge appearance alone.",
        "Confirm the full refrigerator model number and the number printed on the installed filter before ordering."
      ],
      "install_steps": [
        "Locate the existing cartridge and note its orientation before removal.",
        "Install only the exact cartridge family confirmed for the refrigerator model.",
        "Flush and reset the filter indicator using the refrigerator manual for the exact appliance model."
      ],
      "flush": {
        "gallons": 2.5,
        "minutes": 5,
        "note": "LG’s exact instructions can vary by refrigerator. The LT1000P support sequence calls for flushing approximately 2.5 gallons or about five minutes."
      },
      "reset_steps": [
        "On supported LG controls, press and hold the Water Filter button for approximately three seconds after replacement. Verify against the exact refrigerator manual."
      ],
      "buyer_checks": [
        "Match the complete refrigerator model number, including suffix characters.",
        "Match the canonical part number or an explicitly listed superseded number.",
        "Review the exact performance data sheet for the contaminants that matter to your household.",
        "Check package condition and seller identity before installation."
      ],
      "editorial_notes": [
        "Certification to a standard does not mean every claim in that standard applies. Only exact-model claims should be relied on."
      ],
      "sources": [
        {
          "id": "manufacturer",
          "publisher": "LG Electronics",
          "title": "LG LT1000P Refrigerator Water Filter",
          "url": "https://www.lg.com/us/appliances-accessories/lg-lt1000p-refrigerator-water-filter",
          "source_type": "Official manufacturer product page",
          "supports": [
            "identity",
            "capacity",
            "replacement interval",
            "standards",
            "filtration design"
          ],
          "accessed": "2026-08-08"
        },
        {
          "id": "installation",
          "publisher": "LG Electronics",
          "title": "How to install an LG refrigerator water filter",
          "url": "https://www.lg.com/us/support/help-library/water-filter-installation-refrigerator-CT00023125-1397851693438",
          "source_type": "Official manufacturer support article",
          "supports": [
            "installation",
            "replacement interval",
            "flushing guidance"
          ],
          "accessed": "2026-08-08"
        }
      ],
      "related_guides": [
        "nsf-42-vs-53-vs-401",
        "how-often-replace-refrigerator-water-filter",
        "how-to-flush-a-new-refrigerator-filter"
      ],
      "brand_name": "LG"
    },
    {
      "schema_version": 1,
      "slug": "lg-lt600p",
      "brand": "lg",
      "name": "LG LT600P Refrigerator Water Filter",
      "part_number": "LT600P",
      "family": "LT600P",
      "summary": "The LG LT600P is a 300-gallon, six-month genuine twist-in refrigerator filter also identified by parts 5231JA2006A and 5231JA2006F.",
      "market": [
        "US"
      ],
      "status": "current",
      "indexable": true,
      "confidence": "A",
      "last_reviewed": "2026-08-08",
      "filter_type": "Refrigerator water and ice filter",
      "installation_style": "Tool-free twist-in cartridge",
      "filter_location": "Varies by refrigerator model",
      "capacity_gallons": 300,
      "replacement_months": 6,
      "flow_gpm": null,
      "pressure_psi": null,
      "temperature_f": null,
      "dimensions_in": null,
      "media": "Activated carbon filtration media",
      "standards": [
        {
          "name": "NSF/ANSI 42",
          "status": "Manufacturer-stated certification",
          "source_id": "manufacturer"
        },
        {
          "name": "NSF/ANSI 53",
          "status": "Manufacturer-stated certification",
          "source_id": "manufacturer"
        }
      ],
      "claims": [],
      "aliases": [
        "5231JA2006A",
        "5231JA2006F"
      ],
      "replaces": [],
      "compatible_brands": [
        "LG"
      ],
      "compatibility_notes": [
        "Compatibility is determined by the refrigerator model, not by cartridge appearance alone.",
        "Confirm the full refrigerator model number and the number printed on the installed filter before ordering."
      ],
      "install_steps": [
        "Locate the existing cartridge and note its orientation before removal.",
        "Install only the exact cartridge family confirmed for the refrigerator model.",
        "Flush and reset the filter indicator using the refrigerator manual for the exact appliance model."
      ],
      "flush": {
        "gallons": null,
        "minutes": null,
        "note": "The required flush volume varies by refrigerator and filter. Follow the appliance manual or exact manufacturer instructions."
      },
      "reset_steps": [
        "Reset procedures vary by appliance model. Use the refrigerator control-panel instructions rather than a generic button sequence."
      ],
      "buyer_checks": [
        "Match the complete refrigerator model number, including suffix characters.",
        "Match the canonical part number or an explicitly listed superseded number.",
        "Review the exact performance data sheet for the contaminants that matter to your household.",
        "Check package condition and seller identity before installation."
      ],
      "editorial_notes": [
        "Certification to a standard does not mean every claim in that standard applies. Only exact-model claims should be relied on."
      ],
      "sources": [
        {
          "id": "manufacturer",
          "publisher": "LG Electronics",
          "title": "LG LT600P Refrigerator Water Filter",
          "url": "https://www.lg.com/us/appliances-accessories/lg-lt600p-refrigerator-water-filter",
          "source_type": "Official manufacturer product page",
          "supports": [
            "identity",
            "aliases",
            "capacity",
            "replacement interval",
            "standards",
            "installation style"
          ],
          "accessed": "2026-08-08"
        }
      ],
      "related_guides": [
        "nsf-42-vs-53-vs-401",
        "how-often-replace-refrigerator-water-filter",
        "how-to-flush-a-new-refrigerator-filter"
      ],
      "brand_name": "LG"
    },
    {
      "schema_version": 1,
      "slug": "lg-lt700p",
      "brand": "lg",
      "name": "LG LT700P Refrigerator Water Filter",
      "part_number": "LT700P",
      "family": "LT700P",
      "summary": "The LG LT700P is a 200-gallon genuine refrigerator filter family sold under several LG engineering part numbers and designed for tool-free twist-in replacement.",
      "market": [
        "US"
      ],
      "status": "current",
      "indexable": true,
      "confidence": "A",
      "last_reviewed": "2026-08-08",
      "filter_type": "Refrigerator water and ice filter",
      "installation_style": "Tool-free twist-in cartridge",
      "filter_location": "Varies by refrigerator model",
      "capacity_gallons": 200,
      "replacement_months": 6,
      "flow_gpm": null,
      "pressure_psi": null,
      "temperature_f": null,
      "dimensions_in": null,
      "media": "Activated carbon filtration media",
      "standards": [
        {
          "name": "NSF/ANSI 42",
          "status": "Manufacturer-stated certification",
          "source_id": "manufacturer"
        },
        {
          "name": "NSF/ANSI 53",
          "status": "Manufacturer-stated certification",
          "source_id": "manufacturer"
        }
      ],
      "claims": [],
      "aliases": [
        "ADQ36006101",
        "AGF80300702",
        "ADQ36006113",
        "ADQ36006111",
        "AGF80300701"
      ],
      "replaces": [],
      "compatible_brands": [
        "LG"
      ],
      "compatibility_notes": [
        "Compatibility is determined by the refrigerator model, not by cartridge appearance alone.",
        "Confirm the full refrigerator model number and the number printed on the installed filter before ordering."
      ],
      "install_steps": [
        "Locate the existing cartridge and note its orientation before removal.",
        "Install only the exact cartridge family confirmed for the refrigerator model.",
        "Flush and reset the filter indicator using the refrigerator manual for the exact appliance model."
      ],
      "flush": {
        "gallons": null,
        "minutes": null,
        "note": "The required flush volume varies by refrigerator and filter. Follow the appliance manual or exact manufacturer instructions."
      },
      "reset_steps": [
        "Reset procedures vary by appliance model. Use the refrigerator control-panel instructions rather than a generic button sequence."
      ],
      "buyer_checks": [
        "Match the complete refrigerator model number, including suffix characters.",
        "Match the canonical part number or an explicitly listed superseded number.",
        "Review the exact performance data sheet for the contaminants that matter to your household.",
        "Check package condition and seller identity before installation."
      ],
      "editorial_notes": [
        "Certification to a standard does not mean every claim in that standard applies. Only exact-model claims should be relied on."
      ],
      "sources": [
        {
          "id": "manufacturer",
          "publisher": "LG Electronics",
          "title": "LG LT700P Refrigerator Water Filter",
          "url": "https://www.lg.com/us/appliances-accessories/lg-lt700p-refrigerator-water-filter",
          "source_type": "Official manufacturer product page",
          "supports": [
            "identity",
            "aliases",
            "capacity",
            "replacement interval",
            "standards",
            "installation style"
          ],
          "accessed": "2026-08-08"
        }
      ],
      "related_guides": [
        "nsf-42-vs-53-vs-401",
        "how-often-replace-refrigerator-water-filter",
        "how-to-flush-a-new-refrigerator-filter"
      ],
      "brand_name": "LG"
    },
    {
      "schema_version": 1,
      "slug": "lg-lt800p",
      "brand": "lg",
      "name": "LG LT800P Refrigerator Water Filter",
      "part_number": "LT800P",
      "family": "LT800P",
      "summary": "The LG LT800P is a genuine 200-gallon refrigerator cartridge, cross-identified by LG parts ADQ73613408 and ADQ73613401 and replaced with a tool-free twist.",
      "market": [
        "US"
      ],
      "status": "current",
      "indexable": true,
      "confidence": "A",
      "last_reviewed": "2026-08-08",
      "filter_type": "Refrigerator water and ice filter",
      "installation_style": "Tool-free twist-in cartridge",
      "filter_location": "Varies by refrigerator model",
      "capacity_gallons": 200,
      "replacement_months": 6,
      "flow_gpm": null,
      "pressure_psi": null,
      "temperature_f": null,
      "dimensions_in": null,
      "media": "Activated carbon filtration media",
      "standards": [
        {
          "name": "NSF/ANSI 42",
          "status": "Manufacturer-stated certification",
          "source_id": "manufacturer"
        },
        {
          "name": "NSF/ANSI 53",
          "status": "Manufacturer-stated certification",
          "source_id": "manufacturer"
        }
      ],
      "claims": [],
      "aliases": [
        "ADQ73613408",
        "ADQ73613401"
      ],
      "replaces": [],
      "compatible_brands": [
        "LG"
      ],
      "compatibility_notes": [
        "Compatibility is determined by the refrigerator model, not by cartridge appearance alone.",
        "Confirm the full refrigerator model number and the number printed on the installed filter before ordering."
      ],
      "install_steps": [
        "Locate the existing cartridge and note its orientation before removal.",
        "Install only the exact cartridge family confirmed for the refrigerator model.",
        "Flush and reset the filter indicator using the refrigerator manual for the exact appliance model."
      ],
      "flush": {
        "gallons": null,
        "minutes": null,
        "note": "The required flush volume varies by refrigerator and filter. Follow the appliance manual or exact manufacturer instructions."
      },
      "reset_steps": [
        "Reset procedures vary by appliance model. Use the refrigerator control-panel instructions rather than a generic button sequence."
      ],
      "buyer_checks": [
        "Match the complete refrigerator model number, including suffix characters.",
        "Match the canonical part number or an explicitly listed superseded number.",
        "Review the exact performance data sheet for the contaminants that matter to your household.",
        "Check package condition and seller identity before installation."
      ],
      "editorial_notes": [
        "Certification to a standard does not mean every claim in that standard applies. Only exact-model claims should be relied on."
      ],
      "sources": [
        {
          "id": "manufacturer",
          "publisher": "LG Electronics",
          "title": "LG LT800P Refrigerator Water Filter",
          "url": "https://www.lg.com/us/appliances-accessories/lg-lt800p-refrigerator-water-filter",
          "source_type": "Official manufacturer product page",
          "supports": [
            "identity",
            "aliases",
            "capacity",
            "replacement interval",
            "standards",
            "installation style"
          ],
          "accessed": "2026-08-08"
        }
      ],
      "related_guides": [
        "nsf-42-vs-53-vs-401",
        "how-often-replace-refrigerator-water-filter",
        "how-to-flush-a-new-refrigerator-filter"
      ],
      "brand_name": "LG"
    },
    {
      "schema_version": 1,
      "slug": "samsung-haf-qin",
      "brand": "samsung",
      "name": "Samsung HAF-QIN Refrigerator Water Filter",
      "part_number": "HAF-QIN/EXP",
      "family": "HAF-QIN",
      "summary": "The Samsung HAF-QIN is a quarter-turn refrigerator cartridge for selected Samsung models, one of three primary filter families identified in Samsung’s U.S. replacement guidance.",
      "market": [
        "US"
      ],
      "status": "current",
      "indexable": true,
      "confidence": "A",
      "last_reviewed": "2026-08-08",
      "filter_type": "Refrigerator water and ice filter",
      "installation_style": "Quarter-turn cartridge",
      "filter_location": "Varies by refrigerator model",
      "capacity_gallons": null,
      "replacement_months": 6,
      "flow_gpm": null,
      "pressure_psi": null,
      "temperature_f": null,
      "dimensions_in": null,
      "media": "Activated carbon filtration media",
      "standards": [
        {
          "name": "NSF/ANSI 42",
          "status": "Manufacturer-stated certification",
          "source_id": "support"
        },
        {
          "name": "NSF/ANSI 53",
          "status": "Manufacturer-stated certification",
          "source_id": "support"
        },
        {
          "name": "NSF/ANSI 401",
          "status": "Manufacturer-stated certification",
          "source_id": "support"
        }
      ],
      "claims": [],
      "aliases": [
        "HAF-QIN",
        "HAFQIN",
        "DA97-17376B"
      ],
      "replaces": [],
      "compatible_brands": [
        "Samsung"
      ],
      "compatibility_notes": [
        "Compatibility is determined by the refrigerator model, not by cartridge appearance alone.",
        "Confirm the full refrigerator model number and the number printed on the installed filter before ordering."
      ],
      "install_steps": [
        "Shut off the refrigerator water supply if the exact manual requires it.",
        "Turn the installed HAF-QIN cartridge counterclockwise to remove it.",
        "Insert the new cartridge and turn it clockwise until fully seated.",
        "Dispense the manufacturer-recommended amount of water, then reset the filter indicator."
      ],
      "flush": {
        "gallons": null,
        "minutes": null,
        "note": "Samsung instructs users to dispense several gallons after replacement. Use the exact refrigerator manual for the model-specific amount."
      },
      "reset_steps": [
        "Reset procedures vary by appliance model. Use the refrigerator control-panel instructions rather than a generic button sequence."
      ],
      "buyer_checks": [
        "Match the complete refrigerator model number, including suffix characters.",
        "Match the canonical part number or an explicitly listed superseded number.",
        "Review the exact performance data sheet for the contaminants that matter to your household.",
        "Check package condition and seller identity before installation."
      ],
      "editorial_notes": [
        "Certification to a standard does not mean every claim in that standard applies. Only exact-model claims should be relied on."
      ],
      "sources": [
        {
          "id": "manufacturer",
          "publisher": "Samsung",
          "title": "HAF-QIN Refrigerator Water Filter",
          "url": "https://www.samsung.com/us/home-appliances/home-appliances-accessories/refrigerators/haf-qin-refrigerator-water-filter-haf-qin-exp/",
          "source_type": "Official manufacturer product page",
          "supports": [
            "identity",
            "filter family"
          ],
          "accessed": "2026-08-08"
        },
        {
          "id": "support",
          "publisher": "Samsung",
          "title": "Replace the water filter in your Samsung refrigerator",
          "url": "https://www.samsung.com/us/support/answer/ANS00060149/",
          "source_type": "Official manufacturer support article",
          "supports": [
            "replacement interval",
            "installation direction",
            "flush guidance",
            "standards"
          ],
          "accessed": "2026-08-08"
        }
      ],
      "related_guides": [
        "nsf-42-vs-53-vs-401",
        "how-often-replace-refrigerator-water-filter",
        "how-to-flush-a-new-refrigerator-filter"
      ],
      "brand_name": "Samsung"
    }
  ]
}