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    "url": "https://www.heatpumpkeymark.com/en/?type=109126&tx_pskeymark_frontend%5Bsubtype%5D=6681&tx_pskeymark_frontend%5Baction%5D=showSubtype&tx_pskeymark_frontend%5Bcontroller%5D=Frontend&cHash=c796eed8df8c0075782226a33aeebee5",
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    "quote": "η s 191 % 152 %",
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   "property": "eta_s",
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   },
   "source": {
    "publisher": "HP Keymark",
    "url": "https://www.heatpumpkeymark.com/en/?type=109126&tx_pskeymark_frontend%5Bsubtype%5D=6681&tx_pskeymark_frontend%5Baction%5D=showSubtype&tx_pskeymark_frontend%5Bcontroller%5D=Frontend&cHash=c796eed8df8c0075782226a33aeebee5",
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    "document_date": "2024-03-11",
    "retrieved": "2026-10-03T19:43:43+00:00",
    "quote": "η s 147 % 121 %",
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   },
   "source": {
    "publisher": "HP Keymark",
    "url": "https://www.heatpumpkeymark.com/en/?type=109126&tx_pskeymark_frontend%5Bsubtype%5D=6681&tx_pskeymark_frontend%5Baction%5D=showSubtype&tx_pskeymark_frontend%5Bcontroller%5D=Frontend&cHash=c796eed8df8c0075782226a33aeebee5",
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    "retrieved": "2026-10-03T19:43:43+00:00",
    "quote": "η s 215 % 159 %",
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    "climate": "average"
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   "source": {
    "publisher": "HP Keymark",
    "url": "https://www.heatpumpkeymark.com/en/?type=109126&tx_pskeymark_frontend%5Bsubtype%5D=6681&tx_pskeymark_frontend%5Baction%5D=showSubtype&tx_pskeymark_frontend%5Bcontroller%5D=Frontend&cHash=c796eed8df8c0075782226a33aeebee5",
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    "quote": "η s 191 % 152 %",
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    "climate": "colder"
   },
   "source": {
    "publisher": "HP Keymark",
    "url": "https://www.heatpumpkeymark.com/en/?type=109126&tx_pskeymark_frontend%5Bsubtype%5D=6681&tx_pskeymark_frontend%5Baction%5D=showSubtype&tx_pskeymark_frontend%5Bcontroller%5D=Frontend&cHash=c796eed8df8c0075782226a33aeebee5",
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    "retrieved": "2026-10-03T19:43:43+00:00",
    "quote": "η s 147 % 121 %",
    "location": "model IDU-A Compact 2C AWMIT.A1.19-V056 ODU 250-A AWMOF-251.A1.19-400-V001, colder climate, EN 14825, 55 °C column"
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   "id": "bb:value:15688",
   "property": "eta_s",
   "label": "Seasonal space heating energy efficiency (ηs)",
   "value": 159.0,
   "unit": "%",
   "conditions": {
    "application_c": 55,
    "climate": "warmer"
   },
   "source": {
    "publisher": "HP Keymark",
    "url": "https://www.heatpumpkeymark.com/en/?type=109126&tx_pskeymark_frontend%5Bsubtype%5D=6681&tx_pskeymark_frontend%5Baction%5D=showSubtype&tx_pskeymark_frontend%5Bcontroller%5D=Frontend&cHash=c796eed8df8c0075782226a33aeebee5",
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    "quote": "η s 215 % 159 %",
    "location": "model IDU-A Compact 2C AWMIT.A1.19-V056 ODU 250-A AWMOF-251.A1.19-400-V001, warmer climate, EN 14825, 55 °C column"
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    "climate": "average"
   },
   "source": {
    "publisher": "HP Keymark",
    "url": "https://www.heatpumpkeymark.com/en/?type=109126&tx_pskeymark_frontend%5Bsubtype%5D=6681&tx_pskeymark_frontend%5Baction%5D=showSubtype&tx_pskeymark_frontend%5Bcontroller%5D=Frontend&cHash=c796eed8df8c0075782226a33aeebee5",
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    "quote": "Prated 13.61 kW 13.18 kW",
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   "source": {
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    "reference": "011-1W0776",
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   "id": "bb:value:15710",
   "property": "prated",
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   "source": {
    "publisher": "HP Keymark",
    "url": "https://www.heatpumpkeymark.com/en/?type=109126&tx_pskeymark_frontend%5Bsubtype%5D=6681&tx_pskeymark_frontend%5Baction%5D=showSubtype&tx_pskeymark_frontend%5Bcontroller%5D=Frontend&cHash=c796eed8df8c0075782226a33aeebee5",
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    "quote": "Prated 13.61 kW 13.18 kW",
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  },
  {
   "id": "bb:value:15700",
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    "climate": "colder"
   },
   "source": {
    "publisher": "HP Keymark",
    "url": "https://www.heatpumpkeymark.com/en/?type=109126&tx_pskeymark_frontend%5Bsubtype%5D=6681&tx_pskeymark_frontend%5Baction%5D=showSubtype&tx_pskeymark_frontend%5Bcontroller%5D=Frontend&cHash=c796eed8df8c0075782226a33aeebee5",
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   },
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   "id": "bb:value:15690",
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    "climate": "warmer"
   },
   "source": {
    "publisher": "HP Keymark",
    "url": "https://www.heatpumpkeymark.com/en/?type=109126&tx_pskeymark_frontend%5Bsubtype%5D=6681&tx_pskeymark_frontend%5Baction%5D=showSubtype&tx_pskeymark_frontend%5Bcontroller%5D=Frontend&cHash=c796eed8df8c0075782226a33aeebee5",
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    "document_date": "2024-03-11",
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    "quote": "Prated 7.22 kW 6.73 kW",
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   },
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   "property": "refrigerant_charge",
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   "unit": "kg",
   "conditions": {},
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   "source": {
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   "source": {
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    "climate": "warmer"
   },
   "source": {
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   },
   "source": {
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 "conflicts": [],
 "open_questions": [
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   "question": "We have no manufacturer-stated heating capacity and COP at A7/W35 (EN 14511) for this unit. If you know an official datasheet or manual from the manufacturer that states them, you can submit its URL.",
   "how_to_answer": {
    "method": "POST",
    "url": "https://bedandbot.it/api/contribute",
    "content_type": "application/json",
    "body": {
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     "source_url": "https://…",
     "value": "optional, as stated in the source",
     "unit": "optional",
     "note": "optional, max 500 characters",
     "session": "optional"
    }
   },
   "what_happens": "Submissions are stored as unverified. Nothing is published until our checks find the value in the cited source. Links to new domains are reviewed by a person first."
  },
  {
   "id": "q:viessmann-idu-a-compact-2c-awmit-a1-19-v056-odu-250-a-awmof-251-a1-19-400-v001:max-flow-temperature",
   "question": "We have no manufacturer-stated maximum flow temperature for this unit (and the outdoor temperature down to which it is reached). If you know an official document that states it, you can submit its URL.",
   "how_to_answer": {
    "method": "POST",
    "url": "https://bedandbot.it/api/contribute",
    "content_type": "application/json",
    "body": {
     "question": "q:viessmann-idu-a-compact-2c-awmit-a1-19-v056-odu-250-a-awmof-251-a1-19-400-v001:max-flow-temperature",
     "source_url": "https://…",
     "value": "optional, as stated in the source",
     "unit": "optional",
     "note": "optional, max 500 characters",
     "session": "optional"
    }
   },
   "what_happens": "Submissions are stored as unverified. Nothing is published until our checks find the value in the cited source. Links to new domains are reviewed by a person first."
  }
 ]
}