Is there 0% VAT on solar panels and batteries?
Yes, residential solar panel and battery installations in the UK currently attract 0% VAT, rather than the standard 20%. Your installer applies it automatically, so it is already reflected in the prices you are quoted. This is one of the biggest savings available and applies to all homeowners, not just those on a low income.
What 0% VAT covers
- Solar panels installed on residential property.
- Home battery storage (including batteries added on their own).
- The installation work, applied automatically by the installer.
- It is a relief on the install, not a cash payment to you.
Why it matters
Removing 20% VAT meaningfully lowers the upfront cost of a system that would otherwise be hundreds to over a thousand pounds more. Because it is already in your quote, the £5,000 to £12,000 install ranges you see already reflect the relief. Rules can change, so confirm the current position when you buy.
Frequently asked questions
- Do I have to claim the 0% VAT myself?
- No. Your installer applies it to the invoice automatically. You do not submit anything.
- Does 0% VAT apply to a battery on its own?
- Under current rules, yes, standalone residential battery storage also qualifies. Confirm the latest position with your installer.
Related questions
Indicative estimates based on UK average data. Last updated 27 May 2026.