Solar Panel Grants UK (2024)

Government Solar Panel Grants in the UK

As of this year, various government grants and incentives are available to support domestic solar panel installations. These initiatives aim to make solar energy more accessible and appealing to homeowners, aligning with broader environmental goals. While the landscape of solar panel funding is ever-evolving, these programs offer substantial support for those looking to invest in solar energy.

UK Solar GrantsEligibility CriteriaRun TimePotential Savings
Home Upgrade Scheme (HUG2)Low income households, off-grid, low energy efficiency rated propertyApril 2023-March 2025Local authority dependent, but households could receive up to £10,000
Solar TogetherHomeowners and renters living in a participating council areaOngoingSavings vary (savings of 10–25% have been made previously)
Home Energy Scotland Grant and Loan SchemesAll households in ScotlandOngoingHouseholds could receive up to £6,000
Welsh Government Warm Homes Nest Scheme
Welsh households receiving income-related benefits, properties with low energy performance ratings
OngoingHouseholds could receive free solar panels
Energy Company Obligation 4 (ECO4)Homes in England, Scotland, or Wales. Eligibility determined by local authoritiesApril 1st 2022–March 2026Partially or fully FREE solar panel possibility
Smart Export Guarantee (SEG)1p – 24p per kWh of excess electricity produced by solar panelsJanuary 1st 2020 – (indefinite)1–7.5p per kWh
0% VATSolar panel purchases and installations made in England, Scotland, and WalesApril 1, 2022–March 2027£1,300+ on installation & energy bills
Renewable Heat Incentive (RHI)Owners of biomass boilers, heat pumps, and solar thermal collectorsExpired March 31st 2022Up to £2,981
Feed-in TariffOwners of solar panels, wind turbines, and micro combined heat and power (micro-CHP) systems2010–2019 (Expired)(Those registered will continue to benefit)Generation Tariff – 6.38–13.88p per kWh Export Tariff – 4.77p per unit
Free Solar Panel SchemeAll homewonersExpired March 2019Fully free solar panel system (£5,000-£11,000)

Table last updated January 2024.

Understanding ECO4 and Other Financial Supports for Solar Panels in the UK

The UK government and various organizations provide multiple avenues of financial support for homeowners looking to install solar panels. These initiatives aim to make solar energy more accessible and affordable, particularly for households that meet specific criteria. Here’s a comprehensive look at some of the key programs:

ECO4 Scheme: A Closer Look

The Energy Company Obligation (ECO) has reached its fourth iteration – ECO4. This program is designed to help low-income households transition to more energy-efficient solutions, including solar panels. To be eligible for ECO4 funding, households must:

  • Have an annual income of less than £31,000.
  • Be referred by their energy provider, local authority, or a medical professional.
  • Be recipients of certain benefits.
  • Use an electrical heating source like a heat pump or electric boiler.
  • Have a home that is insulated to a certain standard, with funding also available for insulation improvements.

Under ECO4, qualifying households benefit from a reduced VAT rate of 5% on solar panels and batteries, a significant saving compared to the standard 20% VAT. This reduced rate applies to several eco-friendly home upgrades and is in place from April 2022 to 2027.

Home Energy Scotland Loan

Specifically for residents in Scotland, this interest-free loan supports the installation of energy-efficient and renewable energy systems. Eligible applicants can receive:

  • Up to £6,000 for a solar PV system.
  • Up to £5,000 for solar battery storage.

The repayment period ranges from 5 to 10 years, with more details and application guidelines available on the Home Energy Scotland website.

Smart Export Guarantee (SEG)

The SEG offers an income opportunity for households by paying them for surplus electricity exported back to the grid. Export tariffs vary by supplier and region, with some of the best rates reaching up to 15p per kWh. This means a typical household could earn between £80 and £110 per year, based on a rate of 3.99p per kWh, by participating in this scheme.

Solar Panel Finance & Loans

For those not qualifying for government or charitable grants, private loans can provide a viable alternative. Companies like Pegasus Finance and EvoEnergy offer specialized loans for solar panel installations, featuring low interest rates and reasonable repayment terms. These financial products are designed to make solar energy systems more attainable for a broader range of homeowners.