{
  "url": "https://openlegislation.uk/eu-decision-2007-742/annex/division-Guidance/division-2",
  "json_url": "https://openlegislation.uk/eu-decision-2007-742/annex/division-Guidance/division-2.json",
  "legislation": "eudn/2007/742",
  "legislation_title": "Commission Decision of 9 November 2007 establishing the ecological criteria for the award of the Community eco-label to electrically driven, gas driven or gas absorption heat pumps (notified under document number C(2007) 5492) (Text with EEA relevance) (2007/742/EC)",
  "legislation_url": "https://openlegislation.uk/eu-decision-2007-742",
  "path": "annex/division/Guidance/division/2",
  "kind": "division",
  "number": null,
  "heading": "Reducing heat loss and solar gain of buildings",
  "text": "If your dwelling is more than 10 years old, before choosing a heat pump, it may be cost effective to improve your insulation first, to reduce heat loss for heating you building or heat gain if you are looking to cool it. (It is actually more efficient to fit a smaller heat pump in a well insulated building, for example). If you accept the installer’s recommendations for improving insulation, the heat pump you buy should then be sized appropriately.\nFor further information on reducing heat loss or solar gain and sizing and installing heat pumps systems consult www.kyotoinhome.info",
  "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/eudn/2007/742/annex/division/Guidance/division/2",
    "retrieved_at": "2026-11-01T15:17:02.326248+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."
}