{
 "schema_version": 0,
 "id": "bb:product:wolf-cha-16-20-400v-m2-cs-e9-c2",
 "url": "https://bedandbot.it/p/wolf-cha-16-20-400v-m2-cs-e9-c2/",
 "json": "https://bedandbot.it/p/wolf-cha-16-20-400v-m2-cs-e9-c2.json",
 "manufacturer": "Wolf",
 "model_family": "CHA-Monoblock",
 "model_code": "CHA-16/20-400V-M2 CS-e9-C2",
 "unit_type": "air-to-water monobloc",
 "refrigerant": "R290",
 "power_supply": "3x400V 50Hz",
 "outdoor_unit": "CHA-16/20-400V-M2 CS-e9-C2",
 "values": [
  {
   "id": "bb:value:27700",
   "property": "eta_s",
   "label": "Seasonal space heating energy efficiency (ηs)",
   "value": 215.0,
   "unit": "%",
   "conditions": {
    "application_c": 35,
    "climate": "average"
   },
   "source": {
    "publisher": "HP Keymark",
    "url": "https://www.heatpumpkeymark.com/en/?type=109126&tx_pskeymark_frontend%5Bsubtype%5D=4176&tx_pskeymark_frontend%5Baction%5D=showSubtype&tx_pskeymark_frontend%5Bcontroller%5D=Frontend&cHash=e3f500087e4e9a7e9984adcb683ae106",
    "reference": "011-1W0514",
    "document_date": "2021-11-30",
    "retrieved": "2026-10-04T05:24:41+00:00",
    "quote": "η s 215 % 154 %",
    "location": "model CHA-16/20-400V-M2 CS-e9-C2, average climate, EN 14825, 35 °C column"
   },
   "last_verified": "2026-10-04T05:26:41+00:00"
  },
  {
   "id": "bb:value:27690",
   "property": "eta_s",
   "label": "Seasonal space heating energy efficiency (ηs)",
   "value": 183.0,
   "unit": "%",
   "conditions": {
    "application_c": 35,
    "climate": "colder"
   },
   "source": {
    "publisher": "HP Keymark",
    "url": "https://www.heatpumpkeymark.com/en/?type=109126&tx_pskeymark_frontend%5Bsubtype%5D=4176&tx_pskeymark_frontend%5Baction%5D=showSubtype&tx_pskeymark_frontend%5Bcontroller%5D=Frontend&cHash=e3f500087e4e9a7e9984adcb683ae106",
    "reference": "011-1W0514",
    "document_date": "2021-11-30",
    "retrieved": "2026-10-04T05:24:41+00:00",
    "quote": "η s 183 % 137 %",
    "location": "model CHA-16/20-400V-M2 CS-e9-C2, colder climate, EN 14825, 35 °C column"
   },
   "last_verified": "2026-10-04T05:26:41+00:00"
  },
  {
   "id": "bb:value:27680",
   "property": "eta_s",
   "label": "Seasonal space heating energy efficiency (ηs)",
   "value": 266.0,
   "unit": "%",
   "conditions": {
    "application_c": 35,
    "climate": "warmer"
   },
   "source": {
    "publisher": "HP Keymark",
    "url": "https://www.heatpumpkeymark.com/en/?type=109126&tx_pskeymark_frontend%5Bsubtype%5D=4176&tx_pskeymark_frontend%5Baction%5D=showSubtype&tx_pskeymark_frontend%5Bcontroller%5D=Frontend&cHash=e3f500087e4e9a7e9984adcb683ae106",
    "reference": "011-1W0514",
    "document_date": "2021-11-30",
    "retrieved": "2026-10-04T05:24:41+00:00",
    "quote": "η s 266 % 185 %",
    "location": "model CHA-16/20-400V-M2 CS-e9-C2, warmer climate, EN 14825, 35 °C column"
   },
   "last_verified": "2026-10-04T05:26:41+00:00"
  },
  {
   "id": "bb:value:27701",
   "property": "eta_s",
   "label": "Seasonal space heating energy efficiency (ηs)",
   "value": 154.0,
   "unit": "%",
   "conditions": {
    "application_c": 55,
    "climate": "average"
   },
   "source": {
    "publisher": "HP Keymark",
    "url": "https://www.heatpumpkeymark.com/en/?type=109126&tx_pskeymark_frontend%5Bsubtype%5D=4176&tx_pskeymark_frontend%5Baction%5D=showSubtype&tx_pskeymark_frontend%5Bcontroller%5D=Frontend&cHash=e3f500087e4e9a7e9984adcb683ae106",
    "reference": "011-1W0514",
    "document_date": "2021-11-30",
    "retrieved": "2026-10-04T05:24:41+00:00",
    "quote": "η s 215 % 154 %",
    "location": "model CHA-16/20-400V-M2 CS-e9-C2, average climate, EN 14825, 55 °C column"
   },
   "last_verified": "2026-10-04T05:26:41+00:00"
  },
  {
   "id": "bb:value:27691",
   "property": "eta_s",
   "label": "Seasonal space heating energy efficiency (ηs)",
   "value": 137.0,
   "unit": "%",
   "conditions": {
    "application_c": 55,
    "climate": "colder"
   },
   "source": {
    "publisher": "HP Keymark",
    "url": "https://www.heatpumpkeymark.com/en/?type=109126&tx_pskeymark_frontend%5Bsubtype%5D=4176&tx_pskeymark_frontend%5Baction%5D=showSubtype&tx_pskeymark_frontend%5Bcontroller%5D=Frontend&cHash=e3f500087e4e9a7e9984adcb683ae106",
    "reference": "011-1W0514",
    "document_date": "2021-11-30",
    "retrieved": "2026-10-04T05:24:41+00:00",
    "quote": "η s 183 % 137 %",
    "location": "model CHA-16/20-400V-M2 CS-e9-C2, colder climate, EN 14825, 55 °C column"
   },
   "last_verified": "2026-10-04T05:26:41+00:00"
  },
  {
   "id": "bb:value:27681",
   "property": "eta_s",
   "label": "Seasonal space heating energy efficiency (ηs)",
   "value": 185.0,
   "unit": "%",
   "conditions": {
    "application_c": 55,
    "climate": "warmer"
   },
   "source": {
    "publisher": "HP Keymark",
    "url": "https://www.heatpumpkeymark.com/en/?type=109126&tx_pskeymark_frontend%5Bsubtype%5D=4176&tx_pskeymark_frontend%5Baction%5D=showSubtype&tx_pskeymark_frontend%5Bcontroller%5D=Frontend&cHash=e3f500087e4e9a7e9984adcb683ae106",
    "reference": "011-1W0514",
    "document_date": "2021-11-30",
    "retrieved": "2026-10-04T05:24:41+00:00",
    "quote": "η s 266 % 185 %",
    "location": "model CHA-16/20-400V-M2 CS-e9-C2, warmer climate, EN 14825, 55 °C column"
   },
   "last_verified": "2026-10-04T05:26:41+00:00"
  },
  {
   "id": "bb:value:27702",
   "property": "prated",
   "label": "Rated heat output (Prated)",
   "value": 13.52,
   "unit": "kW",
   "conditions": {
    "application_c": 35,
    "climate": "average"
   },
   "source": {
    "publisher": "HP Keymark",
    "url": "https://www.heatpumpkeymark.com/en/?type=109126&tx_pskeymark_frontend%5Bsubtype%5D=4176&tx_pskeymark_frontend%5Baction%5D=showSubtype&tx_pskeymark_frontend%5Bcontroller%5D=Frontend&cHash=e3f500087e4e9a7e9984adcb683ae106",
    "reference": "011-1W0514",
    "document_date": "2021-11-30",
    "retrieved": "2026-10-04T05:24:41+00:00",
    "quote": "Prated 13.52 kW 14.55 kW",
    "location": "model CHA-16/20-400V-M2 CS-e9-C2, average climate, EN 14825, 35 °C column"
   },
   "last_verified": "2026-10-04T05:26:41+00:00"
  },
  {
   "id": "bb:value:27692",
   "property": "prated",
   "label": "Rated heat output (Prated)",
   "value": 15.64,
   "unit": "kW",
   "conditions": {
    "application_c": 35,
    "climate": "colder"
   },
   "source": {
    "publisher": "HP Keymark",
    "url": "https://www.heatpumpkeymark.com/en/?type=109126&tx_pskeymark_frontend%5Bsubtype%5D=4176&tx_pskeymark_frontend%5Baction%5D=showSubtype&tx_pskeymark_frontend%5Bcontroller%5D=Frontend&cHash=e3f500087e4e9a7e9984adcb683ae106",
    "reference": "011-1W0514",
    "document_date": "2021-11-30",
    "retrieved": "2026-10-04T05:24:41+00:00",
    "quote": "Prated 15.64 kW 15.46 kW",
    "location": "model CHA-16/20-400V-M2 CS-e9-C2, colder climate, EN 14825, 35 °C column"
   },
   "last_verified": "2026-10-04T05:26:41+00:00"
  },
  {
   "id": "bb:value:27682",
   "property": "prated",
   "label": "Rated heat output (Prated)",
   "value": 15.17,
   "unit": "kW",
   "conditions": {
    "application_c": 35,
    "climate": "warmer"
   },
   "source": {
    "publisher": "HP Keymark",
    "url": "https://www.heatpumpkeymark.com/en/?type=109126&tx_pskeymark_frontend%5Bsubtype%5D=4176&tx_pskeymark_frontend%5Baction%5D=showSubtype&tx_pskeymark_frontend%5Bcontroller%5D=Frontend&cHash=e3f500087e4e9a7e9984adcb683ae106",
    "reference": "011-1W0514",
    "document_date": "2021-11-30",
    "retrieved": "2026-10-04T05:24:41+00:00",
    "quote": "Prated 15.17 kW 15.98 kW",
    "location": "model CHA-16/20-400V-M2 CS-e9-C2, warmer climate, EN 14825, 35 °C column"
   },
   "last_verified": "2026-10-04T05:26:41+00:00"
  },
  {
   "id": "bb:value:27703",
   "property": "prated",
   "label": "Rated heat output (Prated)",
   "value": 14.55,
   "unit": "kW",
   "conditions": {
    "application_c": 55,
    "climate": "average"
   },
   "source": {
    "publisher": "HP Keymark",
    "url": "https://www.heatpumpkeymark.com/en/?type=109126&tx_pskeymark_frontend%5Bsubtype%5D=4176&tx_pskeymark_frontend%5Baction%5D=showSubtype&tx_pskeymark_frontend%5Bcontroller%5D=Frontend&cHash=e3f500087e4e9a7e9984adcb683ae106",
    "reference": "011-1W0514",
    "document_date": "2021-11-30",
    "retrieved": "2026-10-04T05:24:41+00:00",
    "quote": "Prated 13.52 kW 14.55 kW",
    "location": "model CHA-16/20-400V-M2 CS-e9-C2, average climate, EN 14825, 55 °C column"
   },
   "last_verified": "2026-10-04T05:26:41+00:00"
  },
  {
   "id": "bb:value:27693",
   "property": "prated",
   "label": "Rated heat output (Prated)",
   "value": 15.46,
   "unit": "kW",
   "conditions": {
    "application_c": 55,
    "climate": "colder"
   },
   "source": {
    "publisher": "HP Keymark",
    "url": "https://www.heatpumpkeymark.com/en/?type=109126&tx_pskeymark_frontend%5Bsubtype%5D=4176&tx_pskeymark_frontend%5Baction%5D=showSubtype&tx_pskeymark_frontend%5Bcontroller%5D=Frontend&cHash=e3f500087e4e9a7e9984adcb683ae106",
    "reference": "011-1W0514",
    "document_date": "2021-11-30",
    "retrieved": "2026-10-04T05:24:41+00:00",
    "quote": "Prated 15.64 kW 15.46 kW",
    "location": "model CHA-16/20-400V-M2 CS-e9-C2, colder climate, EN 14825, 55 °C column"
   },
   "last_verified": "2026-10-04T05:26:41+00:00"
  },
  {
   "id": "bb:value:27683",
   "property": "prated",
   "label": "Rated heat output (Prated)",
   "value": 15.98,
   "unit": "kW",
   "conditions": {
    "application_c": 55,
    "climate": "warmer"
   },
   "source": {
    "publisher": "HP Keymark",
    "url": "https://www.heatpumpkeymark.com/en/?type=109126&tx_pskeymark_frontend%5Bsubtype%5D=4176&tx_pskeymark_frontend%5Baction%5D=showSubtype&tx_pskeymark_frontend%5Bcontroller%5D=Frontend&cHash=e3f500087e4e9a7e9984adcb683ae106",
    "reference": "011-1W0514",
    "document_date": "2021-11-30",
    "retrieved": "2026-10-04T05:24:41+00:00",
    "quote": "Prated 15.17 kW 15.98 kW",
    "location": "model CHA-16/20-400V-M2 CS-e9-C2, warmer climate, EN 14825, 55 °C column"
   },
   "last_verified": "2026-10-04T05:26:41+00:00"
  },
  {
   "id": "bb:value:27710",
   "property": "refrigerant_charge",
   "label": "Refrigerant charge",
   "value": 3.8,
   "unit": "kg",
   "conditions": {},
   "source": {
    "publisher": "HP Keymark",
    "url": "https://www.heatpumpkeymark.com/en/?type=109126&tx_pskeymark_frontend%5Bsubtype%5D=4176&tx_pskeymark_frontend%5Baction%5D=showSubtype&tx_pskeymark_frontend%5Bcontroller%5D=Frontend&cHash=e3f500087e4e9a7e9984adcb683ae106",
    "reference": "011-1W0514",
    "document_date": "2021-11-30",
    "retrieved": "2026-10-04T05:24:41+00:00",
    "quote": "Mass of Refrigerant 3,800 kg",
    "location": "subtype CHA-Monoblock 16, general data"
   },
   "last_verified": "2026-10-04T05:26:41+00:00"
  },
  {
   "id": "bb:value:27704",
   "property": "scop",
   "label": "SCOP",
   "value": 5.46,
   "unit": "-",
   "conditions": {
    "application_c": 35,
    "climate": "average"
   },
   "source": {
    "publisher": "HP Keymark",
    "url": "https://www.heatpumpkeymark.com/en/?type=109126&tx_pskeymark_frontend%5Bsubtype%5D=4176&tx_pskeymark_frontend%5Baction%5D=showSubtype&tx_pskeymark_frontend%5Bcontroller%5D=Frontend&cHash=e3f500087e4e9a7e9984adcb683ae106",
    "reference": "011-1W0514",
    "document_date": "2021-11-30",
    "retrieved": "2026-10-04T05:24:41+00:00",
    "quote": "SCOP 5.46 3.92",
    "location": "model CHA-16/20-400V-M2 CS-e9-C2, average climate, EN 14825, 35 °C column"
   },
   "last_verified": "2026-10-04T05:26:41+00:00"
  },
  {
   "id": "bb:value:27694",
   "property": "scop",
   "label": "SCOP",
   "value": 4.65,
   "unit": "-",
   "conditions": {
    "application_c": 35,
    "climate": "colder"
   },
   "source": {
    "publisher": "HP Keymark",
    "url": "https://www.heatpumpkeymark.com/en/?type=109126&tx_pskeymark_frontend%5Bsubtype%5D=4176&tx_pskeymark_frontend%5Baction%5D=showSubtype&tx_pskeymark_frontend%5Bcontroller%5D=Frontend&cHash=e3f500087e4e9a7e9984adcb683ae106",
    "reference": "011-1W0514",
    "document_date": "2021-11-30",
    "retrieved": "2026-10-04T05:24:41+00:00",
    "quote": "SCOP 4.65 3.50",
    "location": "model CHA-16/20-400V-M2 CS-e9-C2, colder climate, EN 14825, 35 °C column"
   },
   "last_verified": "2026-10-04T05:26:41+00:00"
  },
  {
   "id": "bb:value:27684",
   "property": "scop",
   "label": "SCOP",
   "value": 6.72,
   "unit": "-",
   "conditions": {
    "application_c": 35,
    "climate": "warmer"
   },
   "source": {
    "publisher": "HP Keymark",
    "url": "https://www.heatpumpkeymark.com/en/?type=109126&tx_pskeymark_frontend%5Bsubtype%5D=4176&tx_pskeymark_frontend%5Baction%5D=showSubtype&tx_pskeymark_frontend%5Bcontroller%5D=Frontend&cHash=e3f500087e4e9a7e9984adcb683ae106",
    "reference": "011-1W0514",
    "document_date": "2021-11-30",
    "retrieved": "2026-10-04T05:24:41+00:00",
    "quote": "SCOP 6.72 4.71",
    "location": "model CHA-16/20-400V-M2 CS-e9-C2, warmer climate, EN 14825, 35 °C column"
   },
   "last_verified": "2026-10-04T05:26:41+00:00"
  },
  {
   "id": "bb:value:27705",
   "property": "scop",
   "label": "SCOP",
   "value": 3.92,
   "unit": "-",
   "conditions": {
    "application_c": 55,
    "climate": "average"
   },
   "source": {
    "publisher": "HP Keymark",
    "url": "https://www.heatpumpkeymark.com/en/?type=109126&tx_pskeymark_frontend%5Bsubtype%5D=4176&tx_pskeymark_frontend%5Baction%5D=showSubtype&tx_pskeymark_frontend%5Bcontroller%5D=Frontend&cHash=e3f500087e4e9a7e9984adcb683ae106",
    "reference": "011-1W0514",
    "document_date": "2021-11-30",
    "retrieved": "2026-10-04T05:24:41+00:00",
    "quote": "SCOP 5.46 3.92",
    "location": "model CHA-16/20-400V-M2 CS-e9-C2, average climate, EN 14825, 55 °C column"
   },
   "last_verified": "2026-10-04T05:26:41+00:00"
  },
  {
   "id": "bb:value:27695",
   "property": "scop",
   "label": "SCOP",
   "value": 3.5,
   "unit": "-",
   "conditions": {
    "application_c": 55,
    "climate": "colder"
   },
   "source": {
    "publisher": "HP Keymark",
    "url": "https://www.heatpumpkeymark.com/en/?type=109126&tx_pskeymark_frontend%5Bsubtype%5D=4176&tx_pskeymark_frontend%5Baction%5D=showSubtype&tx_pskeymark_frontend%5Bcontroller%5D=Frontend&cHash=e3f500087e4e9a7e9984adcb683ae106",
    "reference": "011-1W0514",
    "document_date": "2021-11-30",
    "retrieved": "2026-10-04T05:24:41+00:00",
    "quote": "SCOP 4.65 3.50",
    "location": "model CHA-16/20-400V-M2 CS-e9-C2, colder climate, EN 14825, 55 °C column"
   },
   "last_verified": "2026-10-04T05:26:41+00:00"
  },
  {
   "id": "bb:value:27685",
   "property": "scop",
   "label": "SCOP",
   "value": 4.71,
   "unit": "-",
   "conditions": {
    "application_c": 55,
    "climate": "warmer"
   },
   "source": {
    "publisher": "HP Keymark",
    "url": "https://www.heatpumpkeymark.com/en/?type=109126&tx_pskeymark_frontend%5Bsubtype%5D=4176&tx_pskeymark_frontend%5Baction%5D=showSubtype&tx_pskeymark_frontend%5Bcontroller%5D=Frontend&cHash=e3f500087e4e9a7e9984adcb683ae106",
    "reference": "011-1W0514",
    "document_date": "2021-11-30",
    "retrieved": "2026-10-04T05:24:41+00:00",
    "quote": "SCOP 6.72 4.71",
    "location": "model CHA-16/20-400V-M2 CS-e9-C2, warmer climate, EN 14825, 55 °C column"
   },
   "last_verified": "2026-10-04T05:26:41+00:00"
  },
  {
   "id": "bb:value:27706",
   "property": "tbiv",
   "label": "Bivalent temperature (Tbiv)",
   "value": -10.0,
   "unit": "°C",
   "conditions": {
    "application_c": 35,
    "climate": "average"
   },
   "source": {
    "publisher": "HP Keymark",
    "url": "https://www.heatpumpkeymark.com/en/?type=109126&tx_pskeymark_frontend%5Bsubtype%5D=4176&tx_pskeymark_frontend%5Baction%5D=showSubtype&tx_pskeymark_frontend%5Bcontroller%5D=Frontend&cHash=e3f500087e4e9a7e9984adcb683ae106",
    "reference": "011-1W0514",
    "document_date": "2021-11-30",
    "retrieved": "2026-10-04T05:24:41+00:00",
    "quote": "Tbiv -10 °C -10 °C",
    "location": "model CHA-16/20-400V-M2 CS-e9-C2, average climate, EN 14825, 35 °C column"
   },
   "last_verified": "2026-10-04T05:26:41+00:00"
  },
  {
   "id": "bb:value:27696",
   "property": "tbiv",
   "label": "Bivalent temperature (Tbiv)",
   "value": -15.0,
   "unit": "°C",
   "conditions": {
    "application_c": 35,
    "climate": "colder"
   },
   "source": {
    "publisher": "HP Keymark",
    "url": "https://www.heatpumpkeymark.com/en/?type=109126&tx_pskeymark_frontend%5Bsubtype%5D=4176&tx_pskeymark_frontend%5Baction%5D=showSubtype&tx_pskeymark_frontend%5Bcontroller%5D=Frontend&cHash=e3f500087e4e9a7e9984adcb683ae106",
    "reference": "011-1W0514",
    "document_date": "2021-11-30",
    "retrieved": "2026-10-04T05:24:41+00:00",
    "quote": "Tbiv -15 °C -15 °C",
    "location": "model CHA-16/20-400V-M2 CS-e9-C2, colder climate, EN 14825, 35 °C column"
   },
   "last_verified": "2026-10-04T05:26:41+00:00"
  },
  {
   "id": "bb:value:27686",
   "property": "tbiv",
   "label": "Bivalent temperature (Tbiv)",
   "value": 2.0,
   "unit": "°C",
   "conditions": {
    "application_c": 35,
    "climate": "warmer"
   },
   "source": {
    "publisher": "HP Keymark",
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 "conflicts": [],
 "open_questions": [
  {
   "id": "q:wolf-cha-16-20-400v-m2-cs-e9-c2:cop-a7w35",
   "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": {
     "question": "q:wolf-cha-16-20-400v-m2-cs-e9-c2:cop-a7w35",
     "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:wolf-cha-16-20-400v-m2-cs-e9-c2: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:wolf-cha-16-20-400v-m2-cs-e9-c2: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."
  }
 ]
}