UK Solar panel grants 2025: complete guide to government support

By
Lawrence Seaforth
August 2, 2025
5 min read
Couple sitting at a wooden table smiling while researching solar panel grants on a laptop at home.

Available Solar Panel Grants in 2025

Can you get financial help from the UK government for your solar panel install in 2025?

Short answer – possibly. But you’ll need to know where to look.

This blog is your go-to guide for understanding whether any current government grants apply to you, and what kind of support they actually provide.

We’ve broken this down into the main types of support available, and included official links so you can double-check the latest information. The goal? Save you time. Save you hassle. And maybe even save you thousands.

ECO4 Scheme: Energy Company Obligation grant

‍🏡 Who it’s for: Low-income households, particularly those in fuel poverty or receiving certain benefits.
What it covers: Measures like insulation, heating upgrades, and renewable energy solutions — including solar panels in some cases.
How to check:
👉 Apply via ECO Providers

Warm Home Discount & local energy advice

While the Green Homes Grant has officially ended, some local council grants and energy efficiency support schemes are still available under the government’s commitment to improving home energy usage.

💡 Apply for local funding under the UK Government's Warm Homes initiative

This page allows you to check what support is currently available in your area. Eligibility will depend on factors such as income, benefits received, and the current energy efficiency rating of your home. Grants can help cover insulation, heating, and even renewable technologies like solar panels in some cases.

Boiler Upgrade Scheme (BUS)

Who it’s for: Homeowners looking to replace fossil fuel boilers with low-carbon heating (mainly heat pumps, but occasionally solar thermal).
What it covers: Not PV solar panels – but could be worth considering alongside other upgrades.
👉 Boiler Upgrade Scheme Info

VAT Relief – zero rated until 2027

Who it’s for: Everyone.
What it covers: 0% VAT on solar panels, batteries, and heat pumps for residential properties.
👉 VAT Relief for Energy-Saving Materials

Local Authority or regional schemes

Who it’s for: Varies by location.
What it covers: Some councils have their own sustainability funds or partner with grant providers to offer part-funded installs.
How to check:
Search “[Your Council] energy grants” or check the Simple Energy Advice site

Who qualifies for solar panel grants?

So…can you get help?

If you’re on certain benefits or in a low EPC-rated home, your chances of qualifying for support are higher. If not, then at the very least, you’ll still benefit from 0% VAT and cheaper long-term bills from your system.

At Solar Advice Bureau, we’re happy to help you check eligibility or point you in the right direction if you’re unsure. We’re not here to sell you what you don’t need. We’re here to help you make an informed decision.

How to apply for solar panel grants

Need help navigating the maze?

Reach out and we’ll help you review your quotes, check funding options, and ensure you’re getting fair advice.

Frequently asked questions

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.