Incentivi per la riqualificazione energetica in Regno Unito
Scopri tutti gli incentivi, prestiti e crediti d'imposta disponibili in Regno Unito per ristrutturare la tua abitazione.
9 dispositiviOfgem (England, Wales, Scotland) / Utility Regulator (NI) / Department for Energy Security and Net Zero (DESNZ)Reference updated on 20 maggio 2026
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The calculator applies all Regno Unito schemes below to your personal situation.
Boiler Upgrade Scheme (England & Wales)
AttivoOfgem on behalf of DESNZSussidio
Interventi ammissibili
PdC aria-acquaPdC aria-ariaPdC geotermicaCaldaia biomassa
Importi
- 7500 £ · Air-source heat pump (ASHP)
- 7500 £ · Ground-source heat pump (GSHP)
- 2500 £ · Air-to-air heat pump (residential, added 2026)
- 7500 £ · Exhaust-air heat pump
- 5000 £ · Biomass boiler (rural off-gas limited cases)
- +1 more
Conditions: Owner-occupier, private landlord or self-builder (social housing excluded except eligible community housing). EPC requirement removed by 2026 Amendment Regulations (28 April 2026). Not combinable with ECO4 for the same measure.
2026 changes: Scheme extended to 2030 (Spending Review June 2025). Air-to-air and exhaust-air heat pumps added. EPC requirement removed. £9,000 uplift for off-grid oil/LPG conversions from July 2026.
Energy Company Obligation 4 (ECO4)
AttivoOfgem on behalf of DESNZCert. risparmio energ.
Interventi ammissibili
Isolamento esternoIsolamento internoIsolamento tettoIsolamento pavimentoPdC aria-acquaFotovoltaicoVMC doppio flussoCaldaia condensazione+1
Importi
- No single cap — typical whole-house values £10,000–£25,000 per home · No single cap — typical whole-house values £10,000–£25,000 per home
Conditions: Households in fuel poverty / low income. Qualifying benefits: Universal Credit, Pension Credit, Income Support, income-based JSA/ESA, Working Tax Credit, Child Benefit (under thresholds), etc. Properties with EPC D-G (priority E, F, G). ECO4 Flex (up to 50% of obligation): low-income non-benefits, declared via Local Authority.
Warm Homes: Local Grant (England)
AttivoDESNZ / Local AuthoritiesSussidio
Interventi ammissibili
Isolamento esternoIsolamento internoIsolamento tettoIsolamento pavimentoPdC aria-acquaFotovoltaicoBMS
Importi
- 30.000 £ · Up to £30,000 per home depending on measures selected
Conditions: Household income ≤ £36,000/year (or specific postcodes/benefits). EPC rating D, E, F or G. Owner-occupier (private) in England. Triennial programme delivered by Local Authorities (270 LAs / 74 selected projects).
Great British Insulation Scheme (GBIS / ECO+)
ChiusoOfgem on behalf of DESNZCert. risparmio energ.
Interventi ammissibili
Isolamento esternoIsolamento internoIsolamento tettoIsolamento pavimento
Importi
- Typically £1,000–£5,000 in installation savings · Typically £1,000–£5,000 in installation savings
Conditions: General Group: EPC D-G + Council Tax bands A-D (England) or A-E (Scotland/Wales). Low-Income Group: qualifying benefits or Child Benefit thresholds. Mainly one insulation measure per home (two measures allowed since amendment).
Home Energy Scotland Grant and Loan
AttivoScottish Government via Home Energy Scotland (Energy Saving Trust)Sussidio
Interventi ammissibili
PdC aria-acquaPdC aria-ariaPdC geotermicaPdC acqua-acquaIsolamento esternoIsolamento internoIsolamento tettoIsolamento pavimento+3
Importi
- 7500 £ · Heat pump — grant
- 7500 £ · Heat pump — interest-free loan
- 7500 £ · Solid wall insulation — grant
- 2500 £ · Solid wall insulation — loan
- 1500 £ · Loft/cavity/underfloor insulation — grant
- +4 more
Conditions: No income test. Funding offer in writing required before any works. 9 months to complete.
Warmer Homes Scotland
AttivoScottish Government (Home Energy Scotland)Sussidio
Interventi ammissibili
Isolamento esternoIsolamento internoIsolamento tettoPdC aria-acquaCaldaia condensazioneFotovoltaicoAltro
Importi
- Typically £10,000+ per home (fully funded for eligible households) · Typically £10,000+ per home (fully funded for eligible households)
Conditions: Primary residence ≥6 months (except terminal illness). Council tax bands A-G. Floor area ≤230 m². Member of household: aged >75 without working central heating, OR terminal illness (DS1500/BASRiS), OR receives a passport benefit. If income ≤£36,000 or benefits, full free package.
Nest — Welsh Government Warm Homes Programme
AttivoWelsh Government (Energy Saving Trust)Sussidio
Interventi ammissibili
Caldaia condensazionePdC aria-acquaIsolamento esternoIsolamento internoIsolamento tettoIsolamento pavimentoFotovoltaicoAltro
Importi
- Free improvement package if eligible (boiler, heat pump, insulation, solar) · Free improvement package if eligible (boiler, heat pump, insulation, solar)
Conditions: Receives means-tested benefit; EPC E or lower; owner-occupier or private-sector tenant. >60,000 households helped since 2011.
Affordable Warmth Scheme (Northern Ireland)
AttivoDepartment for Communities (DfC) / Northern Ireland Housing Executive (NIHE)Sussidio
Interventi ammissibili
Isolamento esternoIsolamento internoIsolamento tettoSostituzione infissiCaldaia condensazionePdC aria-acqua
Importi
- 7500 £ · Standard maximum grant
- 10.000 £ · Solid wall insulation cases
Conditions: Household gross income < £23,000. Owner-occupier or private-sector tenant (NIHE/HA social housing excluded). Being consolidated into the future NI Warm Homes Plan.
Northern Ireland Sustainable Energy Programme (NISEP)
AttivoUtility Regulator (UR) / Energy Saving TrustSussidio
Interventi ammissibili
Isolamento esternoIsolamento internoIsolamento tettoCaldaia condensazionePdC aria-acquaAltro
Importi
- Grants distributed by 11 Scheme Managers; ≥80% of budget for priority/vulnerable customers · Grants distributed by 11 Scheme Managers; ≥80% of budget for priority/vulnerable customers
Conditions: Domestic conditions: annual income <£28,000 (single) or <£35,000 (couple/family). Owner or private-sector tenant in NI. First-come, first-served.
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