ECO4 Scheme — Closes December 2026
Could You Get Free Solar Panels?
Answer 4 quick questions to check your eligibility. Takes under 60 seconds.
Question 1 of 425%
Do you own your home?
ECO4 is available to homeowners and some private tenants with landlord consent.
ECO4 Frequently Asked Questions
What is the ECO4 scheme?+
ECO4 (Energy Company Obligation 4) is a government scheme that requires large energy suppliers to fund energy efficiency improvements in eligible homes. This can include free solar panels, insulation, and heating upgrades at zero cost to the homeowner.
What benefits qualify me for ECO4?+
Qualifying benefits include Universal Credit, Pension Credit (Guarantee Credit), Income-based Jobseeker's Allowance, Income-related Employment and Support Allowance, Income Support, Child Tax Credit (income under £16,190), Working Tax Credit, and Housing Benefit.
When does ECO4 end?+
ECO4 runs until 31 December 2026. After this date, the scheme closes and free installations will no longer be available under these terms. We recommend applying as soon as possible.
Is it really free?+
Yes. ECO4 funding covers the full cost of qualifying installations. There is no upfront payment, no hidden fees, and no ongoing charges. The funding comes from energy suppliers as required by government regulation.
Will getting ECO4 affect my benefits?+
No. ECO4 improvements are not counted as income and will not affect any benefits you receive. The installation is classified as an energy efficiency improvement to your property.