{
  "url": "https://openlegislation.uk/eu-regulation-2014-66/annex-II/division-1",
  "json_url": "https://openlegislation.uk/eu-regulation-2014-66/annex-II/division-1.json",
  "legislation": "eur/2014/66",
  "legislation_title": "Commission Regulation (EU) No 66/2014 of 14 January 2014 implementing Directive 2009/125/EC of the European Parliament and of the Council with regard to ecodesign requirements for domestic ovens, hobs and range hoods (Text with EEA relevance)",
  "legislation_url": "https://openlegislation.uk/eu-regulation-2014-66",
  "path": "annex/II/division/1",
  "kind": "division",
  "number": "1",
  "heading": "DOMESTIC OVENS",
  "text": "The energy consumption of a cavity of a domestic oven shall be measured for one standardised cycle, in a conventional mode and in a fan-forced mode, if available, by heating a standardised load soaked with water. It shall be verified that the temperature inside the oven cavity reaches the temperature setting of the thermostat and/or the oven control display within the duration of the test cycle. The energy consumption per cycle corresponding to the best performing mode (conventional mode or fan-forced mode) shall be used in the following calculations.\nFor each cavity of a domestic oven, the Energy Efficiency Index (EEIcavity) shall be calculated according to the following formulas:\nfor domestic electric ovens:\nEEIcavity=ECelectric cavitySECelectric cavity× 100SECelectric cavity=0,0042× V+ 0,55 (in kWh)\nfor domestic gas ovens:\nEEIcavity=ECgas cavitySECgas cavity× 100SECgas cavity=0,044× V+ 3,53 (in MJ)\nWhere:\n— EEIcavity Energy Efficiency Index for each cavity of a domestic oven, rounded to the first decimal place,\n— SECelectric cavity Standard Energy Consumption (electricity) required to heat a standardised load in a cavity of a domestic electric heated oven during a cycle, expressed in kWh, rounded to the second decimal place,\n— SECgas cavity Standard Energy Consumption required to heat a standardised load in a cavity of a domestic gas-fired oven during a cycle, expressed in MJ, rounded to the second decimal place,\n— VVolume of the cavity of the domestic oven in litres (L), rounded to the nearest integer,\n— ECelectric cavity Energy Consumption required to heat a standardised load in a cavity of a domestic electric heated oven during a cycle, expressed in kWh, rounded to the second decimal place,\n— ECgas cavity Energy Consumption required to heat a standardised load in a gas-fired cavity of a domestic oven during a cycle, expressed in MJ, rounded to the second decimal place.",
  "extent": "E+W+S+N.I.",
  "status": null,
  "version": "current",
  "annotations": [],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/eur/2014/66/annex/II/division/1",
    "retrieved_at": "2026-11-01T14:47:59.026804+00:00"
  },
  "licence": "Open Government Licence v3.0",
  "licence_url": "https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/",
  "attribution": "Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives."
}