{
  "url": "https://openlegislation.uk/eu-regulation-2013-814/annex-II/division-1/division-1.5/division-a",
  "json_url": "https://openlegislation.uk/eu-regulation-2013-814/annex-II/division-1/division-1.5/division-a.json",
  "legislation": "eur/2013/814",
  "legislation_title": "Commission Regulation (EU) No 814/2013 of 2 August 2013 implementing Directive 2009/125/EC of the European Parliament and of the Council with regard to ecodesign requirements for water heaters and hot water storage tanks (Text with EEA relevance)",
  "legislation_url": "https://openlegislation.uk/eu-regulation-2013-814",
  "path": "annex/II/division/1/division/1.5/division/a",
  "kind": "division",
  "number": "(a)",
  "heading": "From 26 September 2018 emissions of nitrogen oxides, expressed in nitrogen dioxide, of water heaters shall not exceed the following values:",
  "text": "conventional water heaters using gaseous fuels: 56 mg/kWh fuel input in terms of GCV,\nconventional water heaters using liquid fuels: 120 mg/kWh fuel input in terms of GCV,\nheat pump water heaters equipped with external combustion using gaseous fuels and solar water heaters using gaseous fuels: 70 mg/kWh fuel input in terms of GCV,\nheat pump water heaters equipped with external combustion using liquid fuels and solar water heaters using liquid fuels: 120 mg/kWh fuel input in terms of GCV,\nheat pump water heaters equipped with an internal combustion engine using gaseous fuels: 240 mg/kWh fuel input in terms of GCV,\nheat pump water heaters equipped with an internal combustion engine using liquid fuels: 420 mg/kWh fuel input in terms of GCV.",
  "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/2013/814/annex/II/division/1/division/1.5/division/a",
    "retrieved_at": "2026-11-01T14:48:26.915142+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."
}