{
  "metadata": {
    "canonicalUrl": "https://supaintent.com/ai-brand-index/home-and-garden-kitchen-and-dining-kitchen-appliances-water-filters",
    "categoryName": "Water Filters",
    "categoryPath": "Home & Garden > Kitchen & Dining > Kitchen Appliances > Water Filters",
    "csvUrl": "https://supaintent.com/ai-brand-index/data/home-and-garden-kitchen-and-dining-kitchen-appliances-water-filters.csv",
    "generatedBy": "SupaIntent AI Brand Index",
    "jsonUrl": "https://supaintent.com/ai-brand-index/data/home-and-garden-kitchen-and-dining-kitchen-appliances-water-filters.json",
    "methodologyUrl": "https://supaintent.com/ai-brand-index/methodology",
    "providers": {
      "chatgpt": "ChatGPT",
      "google_ai_mode": "Google AI Mode",
      "gemini": "Gemini",
      "perplexity": "Perplexity"
    },
    "refreshDate": "2026-08-09",
    "slug": "home-and-garden-kitchen-and-dining-kitchen-appliances-water-filters",
    "snapshots": [
      "2026-06-14",
      "2026-06-21",
      "2026-06-28",
      "2026-07-05",
      "2026-07-12",
      "2026-07-19",
      "2026-07-26",
      "2026-08-02",
      "2026-08-09"
    ]
  },
  "summary": {
    "brandCount": 19,
    "citedSourceCount": 20,
    "currentLeader": "Aquasana",
    "officialBrandSiteCitationShare": 0,
    "sourceMentionTotal": 65,
    "topBrandSites": [
      {
        "displayName": "Waterfilterguru",
        "domain": "waterfilterguru.com"
      },
      {
        "displayName": "Qualitywatertreatment",
        "domain": "qualitywatertreatment.com"
      },
      {
        "displayName": "Cnet",
        "domain": "cnet.com"
      }
    ],
    "topBrands": [
      "Aquasana",
      "Brita",
      "ZeroWater"
    ],
    "updateCadence": "weekly"
  },
  "findings": [
    "As of 9 August 2026, SupaIntent tracked 19 water filters brands across buying-intent prompts on ChatGPT, Google AI Mode, Gemini and Perplexity. Aquasana appeared in the most answers overall, followed by Brita and ZeroWater.",
    "Aquasana held the top position, but the ranking below it moved sharply: Culligan, Waterdrop and iSpring dropped at least three positions.",
    "No single publisher dominates. The most cited sources are Waterfilterguru, Qualitywatertreatment and Cnet, which means the citation field is open.",
    "The engines disagree on the leader. ChatGPT and Perplexity both name Brita first and Google AI Mode and Gemini both name AquaTru first."
  ],
  "ranking": [
    {
      "brand": "Aquasana",
      "domain": "aquasana.com",
      "isNew": false,
      "movement": 0,
      "officialUrl": "https://www.aquasana.com",
      "position": 1,
      "previousPosition": 1,
      "providerPositions": {
        "chatgpt": 2,
        "google_ai_mode": 2,
        "gemini": 2,
        "perplexity": 3
      }
    },
    {
      "brand": "Brita",
      "domain": "brita.com",
      "isNew": false,
      "movement": 0,
      "officialUrl": "https://www.brita.com",
      "position": 2,
      "previousPosition": 2,
      "providerPositions": {
        "chatgpt": 1,
        "google_ai_mode": 5,
        "gemini": 6,
        "perplexity": 1
      }
    },
    {
      "brand": "ZeroWater",
      "domain": "zerowater.com",
      "isNew": false,
      "movement": 5,
      "officialUrl": "https://www.zerowater.com",
      "position": 3,
      "previousPosition": 8,
      "providerPositions": {
        "chatgpt": 4,
        "google_ai_mode": 6,
        "gemini": null,
        "perplexity": 4
      }
    },
    {
      "brand": "AquaTru",
      "domain": "aquatruwater.com",
      "isNew": false,
      "movement": 2,
      "officialUrl": "https://www.aquatruwater.com",
      "position": 4,
      "previousPosition": 6,
      "providerPositions": {
        "chatgpt": 7,
        "google_ai_mode": 1,
        "gemini": 1,
        "perplexity": null
      }
    },
    {
      "brand": "PUR",
      "domain": "pur.com",
      "isNew": false,
      "movement": 0,
      "officialUrl": "https://www.pur.com/",
      "position": 5,
      "previousPosition": 5,
      "providerPositions": {
        "chatgpt": 3,
        "google_ai_mode": 7,
        "gemini": null,
        "perplexity": 2
      }
    },
    {
      "brand": "Waterdrop",
      "domain": "waterdropfilter.com",
      "isNew": false,
      "movement": -3,
      "officialUrl": "https://www.waterdropfilter.com",
      "position": 6,
      "previousPosition": 3,
      "providerPositions": {
        "chatgpt": 5,
        "google_ai_mode": 3,
        "gemini": 4,
        "perplexity": null
      }
    },
    {
      "brand": "APEC Water Systems",
      "domain": "freedrinkingwater.com",
      "isNew": false,
      "movement": 0,
      "officialUrl": "https://www.freedrinkingwater.com",
      "position": 7,
      "previousPosition": 7,
      "providerPositions": {
        "chatgpt": 9,
        "google_ai_mode": 4,
        "gemini": 9,
        "perplexity": null
      }
    },
    {
      "brand": "Clearly Filtered",
      "domain": "clearlyfiltered.com",
      "isNew": false,
      "movement": 2,
      "officialUrl": "https://clearlyfiltered.com",
      "position": 8,
      "previousPosition": 10,
      "providerPositions": {
        "chatgpt": null,
        "google_ai_mode": 9,
        "gemini": 5,
        "perplexity": null
      }
    },
    {
      "brand": "Culligan",
      "domain": "culligan.com",
      "isNew": false,
      "movement": -5,
      "officialUrl": "https://www.culligan.com/",
      "position": 9,
      "previousPosition": 4,
      "providerPositions": {
        "chatgpt": 6,
        "google_ai_mode": null,
        "gemini": null,
        "perplexity": 8
      }
    },
    {
      "brand": "LifeStraw",
      "domain": "lifestraw.com",
      "isNew": false,
      "movement": 6,
      "officialUrl": "https://www.lifestraw.com",
      "position": 10,
      "previousPosition": 16,
      "providerPositions": {
        "chatgpt": null,
        "google_ai_mode": null,
        "gemini": null,
        "perplexity": 5
      }
    },
    {
      "brand": "APEC",
      "domain": "freedrinkingwater.com",
      "isNew": true,
      "movement": null,
      "officialUrl": "https://www.freedrinkingwater.com",
      "position": 11,
      "previousPosition": 0,
      "providerPositions": {
        "chatgpt": null,
        "google_ai_mode": null,
        "gemini": null,
        "perplexity": 6
      }
    },
    {
      "brand": "iSpring",
      "domain": "123filter.com",
      "isNew": false,
      "movement": -3,
      "officialUrl": "https://123filter.com",
      "position": 12,
      "previousPosition": 9,
      "providerPositions": {
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        "google_ai_mode": 8,
        "gemini": null,
        "perplexity": null
      }
    },
    {
      "brand": "SpringWell",
      "domain": "springwellwater.com",
      "isNew": false,
      "movement": 1,
      "officialUrl": "https://www.springwellwater.com/",
      "position": 13,
      "previousPosition": 14,
      "providerPositions": {
        "chatgpt": 8,
        "google_ai_mode": 10,
        "gemini": null,
        "perplexity": null
      }
    },
    {
      "brand": "GE",
      "domain": "geappliances.com",
      "isNew": true,
      "movement": null,
      "officialUrl": "https://www.geappliances.com",
      "position": 14,
      "previousPosition": 0,
      "providerPositions": {
        "chatgpt": null,
        "google_ai_mode": null,
        "gemini": null,
        "perplexity": 7
      }
    },
    {
      "brand": "SpringWell Water Systems",
      "domain": "springwellwater.com",
      "isNew": true,
      "movement": null,
      "officialUrl": "https://www.springwellwater.com",
      "position": 15,
      "previousPosition": 0,
      "providerPositions": {
        "chatgpt": null,
        "google_ai_mode": null,
        "gemini": 7,
        "perplexity": null
      }
    },
    {
      "brand": "Cloud Water Filters",
      "domain": "cloudwaterfilters.com",
      "isNew": true,
      "movement": null,
      "officialUrl": "https://cloudwaterfilters.com",
      "position": 16,
      "previousPosition": 0,
      "providerPositions": {
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        "gemini": 8,
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      }
    },
    {
      "brand": "Watts",
      "domain": "watts.com",
      "isNew": true,
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      "officialUrl": "https://www.watts.com",
      "position": 17,
      "previousPosition": 0,
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      }
    },
    {
      "brand": "Multipure",
      "domain": "multipure.com",
      "isNew": false,
      "movement": -6,
      "officialUrl": "https://www.multipure.com",
      "position": 18,
      "previousPosition": 12,
      "providerPositions": {
        "chatgpt": null,
        "google_ai_mode": null,
        "gemini": 10,
        "perplexity": null
      }
    },
    {
      "brand": "Samsung Water Filters",
      "domain": "samsung.com",
      "isNew": true,
      "movement": null,
      "officialUrl": "https://www.samsung.com",
      "position": 19,
      "previousPosition": 0,
      "providerPositions": {
        "chatgpt": null,
        "google_ai_mode": null,
        "gemini": null,
        "perplexity": 10
      }
    }
  ],
  "sources": [
    {
      "displayName": "Waterfilterguru",
      "domain": "waterfilterguru.com",
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      "official": false,
      "position": 1
    },
    {
      "displayName": "Qualitywatertreatment",
      "domain": "qualitywatertreatment.com",
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      "official": false,
      "position": 2
    },
    {
      "displayName": "Cnet",
      "domain": "cnet.com",
      "mentions": 5,
      "official": false,
      "position": 3
    },
    {
      "displayName": "Consumerreports",
      "domain": "consumerreports.org",
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      "official": false,
      "position": 4
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      "position": 5
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      "displayName": "Goodhousekeeping",
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      "position": 10
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      "position": 11
    },
    {
      "displayName": "Waterverge",
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      "official": false,
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      "position": 16
    },
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      "position": 17
    },
    {
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      "displayName": "Tapwaterdata",
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    }
  ],
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      "brandKey": "aquasana",
      "position": 5,
      "snapshotDate": "2026-06-14"
    },
    {
      "brandKey": "aquasana",
      "position": 3,
      "snapshotDate": "2026-06-21"
    },
    {
      "brandKey": "aquasana",
      "position": 5,
      "snapshotDate": "2026-06-28"
    },
    {
      "brandKey": "aquasana",
      "position": 5,
      "snapshotDate": "2026-07-05"
    },
    {
      "brandKey": "aquasana",
      "position": 6,
      "snapshotDate": "2026-07-12"
    },
    {
      "brandKey": "aquasana",
      "position": 6,
      "snapshotDate": "2026-07-19"
    },
    {
      "brandKey": "aquasana",
      "position": 3,
      "snapshotDate": "2026-07-26"
    },
    {
      "brandKey": "aquasana",
      "position": 1,
      "snapshotDate": "2026-08-02"
    },
    {
      "brandKey": "aquasana",
      "position": 1,
      "snapshotDate": "2026-08-09"
    },
    {
      "brandKey": "brita",
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      "snapshotDate": "2026-06-14"
    },
    {
      "brandKey": "brita",
      "position": 1,
      "snapshotDate": "2026-06-21"
    },
    {
      "brandKey": "brita",
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      "snapshotDate": "2026-06-28"
    },
    {
      "brandKey": "brita",
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      "snapshotDate": "2026-07-05"
    },
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      "brandKey": "brita",
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    },
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    },
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    },
    {
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      "snapshotDate": "2026-08-02"
    },
    {
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      "snapshotDate": "2026-08-09"
    },
    {
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      "snapshotDate": "2026-06-14"
    },
    {
      "brandKey": "zerowater",
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      "snapshotDate": "2026-06-21"
    },
    {
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    },
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