Primarily, this grant concentrates on supporting minimal-income and fuel-bad properties, so eligibility criteria in 2025 happen to be built much more inclusive that can help more and more people reward and entry assistance from the government. Why really should I implement? ECO4 is available now in England, Wales and Scotland. https://energygrants.finance.blog/2025/08/22/grants-for-insulation-uk-save-energy-cut-bills-with-eco4-grants/