{
 "id": "bus_grant_oil_lpg_extra",
 "name": "Boiler Upgrade Scheme extra grant for homes heated by oil or LPG",
 "category": "heat_pump_cost",
 "value_num": 1500,
 "display": "£1,500 extra",
 "unit": "additional grant towards an air source or ground source heat pump where the property is heated by oil or LPG and has no mains gas connection, England and Wales, until March 2027",
 "period_start": "2026-07-21",
 "period_end": null,
 "period_kind": "page_undated",
 "deadline": null,
 "source_url": "https://www.gov.uk/apply-boiler-upgrade-scheme/what-you-can-get",
 "source_org": "gov.uk, Apply for the Boiler Upgrade Scheme",
 "checked_at": "2026-10-02",
 "recheck_by": "2027-03-01",
 "history": [],
 "public_note": "Until March 2027 there is an extra £1,500 on top for an air source or ground source heat pump, if both are true: the property is heated by oil or LPG, and it has no mains gas connection.",
 "next": null,
 "url": "https://hearthsum.co.uk/api/bus_grant_oil_lpg_extra.json"
}