At the Energy Advice Helpline, we specialize in high-quality paid solar installations. However, we are also committed to helping every homeowner find the right path for their circumstances. For many, the ECO4 Scheme remains a vital lifeline.
What is ECO4?
ECO4 is a government-mandated scheme that requires large energy suppliers to fund energy-efficiency improvements in low-income or “fuel poor” households. This can include everything from loft insulation to air source heat pumps and, in some cases, solar panels.
Who Qualifies?
To qualify for a “free” system under ECO4 in 2026, you generally need to meet several criteria:
- You must be a homeowner or have permission from your landlord.
- Your home must have an EPC rating of D, E, F, or G.
- A member of the household must receive qualifying benefits (e.g., Universal Credit, Pension Credit).
Paid vs. Free
While ECO4 is fantastic for those who qualify, the systems are often basic and do not always include high-capacity battery storage. For those who don’t qualify or want a more robust system with off-peak grid-charging capabilities, our paid options offer greater flexibility and higher long-term yields.
- Internal Link: Take our ECO4 Eligibility Test to see if you qualify for a government-funded upgrade.
