--- title: "ECO4 scheme: your energy efficiency grants" description: "ECO4 scheme: your energy efficiency grants. Learn how the UK government initiative helps homeowners and tenants improve home energy efficiency and reduce bills." url: "https://www.fuseenergy.com/blog/eco4" updated: "2026-10-16" --- # ECO4 scheme: your energy efficiency grants The Energy Company Obligation (ECO4) scheme is a UK government initiative designed to help homeowners and private tenants in Great Britain improve their home's energy efficiency. This guide provides a high-level overview of the ECO4 scheme, its purpose, and how to find official details for eligibility and application, empowering you to improve your home's energy performance and reduce bills. Understanding your energy usage is the first step towards efficiency. Fuse Energy offers clear pricing and in-app usage data to help you track your consumption. Click [here](https://www.fuseenergy.com/app/boarding/premises) to see how easy it is to switch and start managing your energy smarter. ## What is the ECO4 scheme? The ECO4 scheme is the fourth phase of the UK government's ECO4 programme, which aims to enhance the energy efficiency of residential properties across Great Britain. It is a government initiative designed to improve home energy efficiency and reduce energy costs for eligible households. ### Understanding the government's obligation The ECO4 scheme places a legal obligation on large energy suppliers to fund and deliver energy-saving measures to eligible domestic properties. Ofgem, the UK's energy regulator, administers ECO4 on behalf of the Department for Energy Security and Net Zero (DESNZ) and oversees compliance, ensuring that licensed energy suppliers meet their obligations and that funding is delivered in line with statutory guidance. The government sets the policy framework for the scheme. > **What is the ECO4?** > > The ECO4 is a UK government energy efficiency scheme that requires large energy suppliers to fund energy-saving upgrades for eligible households. It aims to reduce carbon emissions and tackle fuel poverty by improving the energy performance of homes in England, Scotland, and Wales. ### Core objectives of the scheme The primary goals of the ECO4 scheme are to reduce carbon emissions and tackle fuel poverty. By providing funding and support for energy efficiency measures, the scheme aims to help vulnerable households reduce their energy bills, increase comfort levels, and lower carbon emissions. It focuses on improving the energy efficiency of residential properties. ## How the ECO4 scheme operates The ECO4 scheme operates through a system where energy suppliers are mandated to contribute to energy efficiency improvements in homes. ### The role of energy suppliers Under the ECO4 scheme, medium and large energy suppliers are legally obliged to fund the installation of energy efficiency measures in British households. These suppliers typically work with approved installers, managing agents, and local authorities to identify eligible households and deliver the necessary measures. The funding for these improvements comes from the obligated energy suppliers, not directly from the government. ### General principles of eligibility The ECO4 scheme is designed to help those who need it most, ensuring that energy efficiency improvements are accessible and beneficial. Eligibility for ECO4 is determined based on specific criteria designed to support vulnerable households and those in properties with lower energy efficiency. These criteria typically focus on supporting households to improve their living conditions and reduce energy costs. For most eligible households, the work is fully funded, though in some cases a contribution may be requested. ## Accessing official ECO4 information To ensure you receive accurate and up-to-date information regarding the ECO4 scheme, it is crucial to consult official sources. ### Where to find eligibility details The UK government sets the policy for ECO4, and Ofgem administers the scheme. For specific eligibility criteria, including details on household income, benefits, and property requirements, it is essential to consult official government websites or Ofgem's guidance. These official channels provide the most reliable and current information to determine if you qualify for support. ### Guidance for applying The application process for ECO4 grants typically involves contacting an approved installer, your energy supplier, or your local council, rather than applying directly to the government. Once you have checked your eligibility through official channels, you can proceed with an application through these verified providers. It is important to remember that ECO4 is not a loan or a cash grant; instead, the work is funded directly by the obligated energy suppliers. ## Managing your home energy with Fuse While the ECO4 scheme focuses on improving home energy efficiency, managing your energy effectively is an ongoing process. ### Beyond grants: energy management tools Fuse Energy does not administer ECO4 grants directly. However, after any home improvements made through schemes like ECO4, Fuse empowers customers with clear usage data and tools to manage their energy effectively. This approach aligns with Fuse's mission to make energy less of a burden by providing transparency and control over your energy consumption. ### Fuse Energy's approach to efficiency Fuse Energy provides trusted information on energy efficiency initiatives like ECO4, supporting its mission to empower customers with better energy management. We believe in helping customers understand their energy use and how to make their homes more efficient. For specific details on ECO4 eligibility and application, users should always consult official government channels. Ready to take control of your energy? Switch to Fuse Energy today and experience clear pricing, in-app usage data, and 24/7 human support. --- Rates, availability, and regional off-peak windows change. Check the source page for current terms. **Disclaimer** For the avoidance of doubt, this article is provided for informational purposes only and is not intended to constitute legal or financial advice. The author and/or Fuse Energy shall not be responsible for any losses arising out of any reliance on the information contained herein.