Solar Power: Finance
2026-07-12 · Department for Energy Security and Net Zero · HL1967 · Official question
Question
To ask His Majesty's Government whether ECO4 grants are still available to eligible individuals or bodies for solar panels and battery storage until December; and whether there is an obligation on energy companies to process new applications.
Answer
ECO4 is not a grant scheme. Obligated energy suppliers fund and deliver measures to eligible households, recovering costs through energy bills. Battery storage is not eligible under ECO4.ECO4 has been extended to 31 December 2026 to give suppliers more ti...