{
  "schema_version": "1.0",
  "manufacturer": "Mitsubishi Heavy Industries",
  "series": "ZS",
  "marketing_name_fi": "Netsu",
  "page_selection": {
    "supersession_chain": ["ZS-W", "ZS-WA", "ZS-WA2"],
    "precedence": "later listed refinement wins when documentation is otherwise comparable",
    "current_catalog_position": "ZS-W source retained as a fallback while WA and WA2 material is searched"
  },
  "equipment_pairs": [
    { "indoor": "SRK20ZS-W", "outdoor": "SRC20ZS-W" },
    { "indoor": "SRK25ZS-W", "outdoor": "SRC25ZS-W" },
    { "indoor": "SRK35ZS-W", "outdoor": "SRC35ZS-W" },
    { "indoor": "SRK50ZS-W", "outdoor": "SRC50ZS-W" }
  ],
  "archive": {
    "relative_downloads_folder": "downloads",
    "max_files": 20,
    "selection_policy": "Do not store or list superseded documents. Prefer current official exact-pair documents, then Finnish owner/user material, then other current verified series material."
  },
  "files": [
    {
      "priority": 1,
      "file_name": "mhi-zs-w-user-rlf012a109b-finnish.pdf",
      "relative_path": "downloads/mhi-zs-w-user-rlf012a109b-finnish.pdf",
      "drive_file_id": "1S7vgm4qLmY22CyqgD-kiVwxU3IhWWiUK",
      "sha256": "3dcf6872c719e7443ea6b67b4b0d2cf6cee33874525c3194bcf21d82f03c671b",
      "document_type": "owner_user",
      "title": "Käyttäjän käsikirja",
      "status": "current",
      "language": "fi",
      "model_match": "exact_pair",
      "document_number": "RLF012A109B",
      "first_page_issue_date": null,
      "first_page_manufacturer_reference": null,
      "applies_to": ["SRK20ZS-W", "SRC20ZS-W", "SRK25ZS-W", "SRC25ZS-W", "SRK35ZS-W", "SRC35ZS-W", "SRK50ZS-W", "SRC50ZS-W"],
      "source_tier": 1,
      "source_url": "https://www.mhi-mth.co.jp/en/products/pdf/rlf012a109b_finnish.pdf",
      "landing_page_url": "https://www.mhi-mth.co.jp/en/products/detail/air-conditioner_users_manual.html"
    },
    {
      "priority": 2,
      "file_name": "mhi-zs-w-technical-manual-18-srk-t-250.pdf",
      "relative_path": "downloads/mhi-zs-w-technical-manual-18-srk-t-250.pdf",
      "drive_file_id": "1P6FhzA02u7rmTfvvbMkKNh_L_J8j-NSR",
      "sha256": "c6c131e75a0b93383f9335abd658420bd4b84838e77488497725cfb37d56358f",
      "document_type": "technical_manual",
      "title": "Technical Manual: Inverter Wall Mounted Type Residential Air-Conditioners",
      "status": "unknown",
      "language": "en",
      "model_match": "exact_pair",
      "document_number": "'18 SRK-T-250",
      "first_page_issue_date": "updated August 21, 2018",
      "first_page_manufacturer_reference": "Manual No.'18 SRK-T-250",
      "applies_to": ["SRK20ZS-W", "SRC20ZS-W", "SRK25ZS-W", "SRC25ZS-W", "SRK35ZS-W", "SRC35ZS-W", "SRK50ZS-W", "SRC50ZS-W"],
      "source_tier": 3,
      "source_url": "https://bailos.gr/wp-content/uploads/2021/04/manual_tecnico_srk-zs-w.pdf",
      "notes": "MHI-branded technical manual; cover proves ZS-W indoor family, while exact outdoor pair applicability is established by the verified ZS user manual and product data records."
    },
    {
      "priority": 3,
      "file_name": "mhi-zs20-w-product-data-619.pdf",
      "relative_path": "downloads/mhi-zs20-w-product-data-619.pdf",
      "drive_file_id": "1QVuW8CTe0Ld6NtdUAutN6LP5WnIx0NB1",
      "sha256": "d2782f200f32501630d4d98354df68dd4cfa7e6a6563e504ea164e52f13a0d48",
      "document_type": "technical_data",
      "title": "Product Data sheet for SRK20ZS-W / SRC20ZS-W",
      "status": "unknown",
      "language": "en",
      "model_match": "exact_pair",
      "document_number": null,
      "first_page_issue_date": null,
      "first_page_manufacturer_reference": null,
      "applies_to": ["SRK20ZS-W", "SRC20ZS-W"],
      "source_tier": 2,
      "source_url": "https://mhiae.com/splits/srk20zs-w-src20zs-w/?pdf=619"
    },
    {
      "priority": 4,
      "file_name": "mhi-zs-multisplit-service-22-scm-sm-367.pdf",
      "relative_path": "downloads/mhi-zs-multisplit-service-22-scm-sm-367.pdf",
      "drive_file_id": "1yCjDiMbWF8tKCfOfQPZY85WribmJtTbZ",
      "sha256": "5d93b7843e404b8d8232bd172d1992266c68e40aaef59f0a1f98ba754d4f8e53",
      "document_type": "service",
      "title": "Service Manual: Inverter Multi-Split System Residential Air-Conditioners",
      "status": "unknown",
      "language": "en",
      "model_match": "component_fallback",
      "document_number": "'22 SCM-SM-367",
      "first_page_issue_date": null,
      "first_page_manufacturer_reference": "Manual No.'22 SCM-SM-367",
      "applies_to": ["SRK20ZS-W", "SRK25ZS-W", "SRK35ZS-W"],
      "source_tier": 3,
      "source_url": "https://condex.bg/wp-content/uploads/2024/02/Technical%20manual%20%20SCM30-41ZS-W.pdf",
      "notes": "Multi-split outdoor-unit manual. It covers the listed ZS indoor units but does not establish the requested SRC single-split outdoor pairs."
    },
    {
      "priority": 5,
      "file_name": "mhi-netsu2-product-sheet-swedish.pdf",
      "relative_path": "downloads/mhi-netsu2-product-sheet-swedish.pdf",
      "drive_file_id": "1UAPUdTah9TTICKSdz-WFQe49HmkxcFlV",
      "sha256": "2f8f27940747fa98e4450c6b10cf36e87dfc9f92b06df62b42e02c58f25e3d64",
      "document_type": "brochure",
      "title": "Produktblad Netsu2",
      "status": "unknown",
      "language": "sv",
      "model_match": "exact_pair",
      "document_number": null,
      "first_page_issue_date": null,
      "first_page_manufacturer_reference": null,
      "applies_to": ["SRK20ZS-W", "SRC20ZS-W", "SRK25ZS-W", "SRC25ZS-W", "SRK35ZS-W", "SRC35ZS-W", "SRK50ZS-W", "SRC50ZS-W"],
      "source_tier": 3,
      "source_url": "https://storage.googleapis.com/prod-nkve-se/public/zave-netsu-produktblad_2.pdf",
      "notes": "Swedish Netsu2 product sheet; retained by explicit user request."
    },
    {
      "priority": 6,
      "file_name": "mhi-zs-w-user-rlf012a109j-english.pdf",
      "relative_path": "downloads/mhi-zs-w-user-rlf012a109j-english.pdf",
      "drive_file_id": "1Ih2D0i6TRgZbrx94fMYkjAG1v6Oh5Rkh",
      "sha256": "e3dbd574a25fed12f5e78841cf1d44da33989c8a074b43bc513dd71bba174ae1",
      "document_type": "owner_user",
      "title": "Air-Conditioner User's Manual",
      "status": "unknown",
      "language": "en",
      "model_match": "listed_variant",
      "document_number": "RLF012A109J",
      "first_page_issue_date": "202306",
      "first_page_manufacturer_reference": "RLF012A109J",
      "applies_to": ["SRK20ZS-W", "SRK25ZS-W", "SRK35ZS-W", "SRK50ZS-W"],
      "source_tier": 1,
      "source_url": "https://www.mhi-mth.co.jp/en/products/pdf/rlf012a109j_english.pdf",
      "notes": "English companion to the existing Finnish user manual; retained by explicit user request."
    },
    {
      "priority": 7,
      "file_name": "mhi-zs-w-installation-extract-21-srk-t-301.pdf",
      "relative_path": "downloads/mhi-zs-w-installation-extract-21-srk-t-301.pdf",
      "drive_file_id": "1pOe8ya7KgfCbNp51zw-wDqzipAdqwTOM",
      "sha256": "7b46e8e3052c7da69a9bcdb75fa7a772ab2ae55413207656f7e2f71027f4c253",
      "document_type": "installation",
      "title": "Installation/Application Data Extract from '21 SRK-T-301",
      "status": "unknown",
      "language": "en",
      "model_match": "component_fallback",
      "document_number": "'21 SRK-T-301; RLF012A105B",
      "first_page_issue_date": null,
      "first_page_manufacturer_reference": "'21 SRK-T-301",
      "applies_to": ["SRK20ZS-W", "SRK25ZS-W", "SRK35ZS-W"],
      "source_tier": 3,
      "source_url": "https://climstore.ru/upload/iblock/85b/jwsfhssosri2zkgbq8pmrm2e802qbabq.pdf",
      "notes": "Only 8 pages, beginning at printed page 48; not a complete Technical Manual. Retained by explicit user request and must never close the full-installation or Technical Manual coverage gap."
    },
    {
      "priority": 8,
      "file_name": "mhi-netsu-nordic-finnish-brochure.pdf",
      "relative_path": "downloads/mhi-netsu-nordic-finnish-brochure.pdf",
      "sha256": "5a80f37882bcf41cbc3095dded8b16def9a0d80dd98ae0fc4aed2a90ef68a751",
      "document_type": "brochure",
      "title": "Lämpöpumput Netsu Nordic",
      "status": "unknown",
      "language": "fi",
      "model_match": "family_only",
      "document_number": null,
      "first_page_issue_date": null,
      "first_page_manufacturer_reference": null,
      "applies_to": [],
      "source_tier": 2,
      "source_url": "https://irp.cdn-website.com/c0f2f6fb/files/uploaded/Netsu_Nordic_35_Low_brochure.pdf",
      "landing_page_url": "https://www.mitsubishiheavy-lampopumput.fi/esitteet",
      "notes": "Official Finnish importer brochure. It does not print SRK/SRC typecodes; retained only as Netsu Nordic family-level marketing guidance."
    }
  ]
}
