Solar panels come with impressive warranties — but what do they actually cover? We break down the different types of warranty protection.
In this article
When investing in solar panels, understanding your warranty protection is crucial. Here's what you need to know.
This covers manufacturing defects and typically lasts 10-25 years depending on the manufacturer.
Most panels guarantee at least 80% of original output after 25 years, giving you peace of mind about long-term performance.
Pro tip
Bigger isn't always better. A well-sized system matched to your usage patterns will often outperform an oversized installation.
“The payback period for our system was just 6 years. Now we're essentially getting free electricity and earning from our exports.”
— The Thompson Family, Sheffield
Get your personalised solar savings calculation — free and delivered to your door.
Includes
All 3 Package Quotes
Earnings
MCS-Approved
Delivery
Instant & by Post
Questions first? Call us on 0800 059 0606