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Energy & utilities
In-kind support
Energy Company Obligation (ECO4)
Paid by Large energy suppliers (obligation administered by Ofgem) · 🇬🇧 United Kingdom
What this pays
The published value, how it is calculated, and whether it is cash or a credit ceiling.
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Who qualifies
The 3 published rules this programme tests you against — age, income, residency, household and the rest.
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The steps, documents and official link are part of the paid plan. Checking how much you're owed is free and always will be.
Where this comes from
The Energy Company Obligation (ECO4) requires large energy suppliers to fund energy efficiency improvements such as insulation and heating upgrades in the homes of low-income and vulnerable households.
https://www.gov.uk/apply-great-british-insulation-scheme
Last checked 2026-08-12 · a researcher confirmed this against the official page
Other energy & utilities support in United Kingdom
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