Solar Panel And Battery Warranties: What Really Matters
When you are getting solar panels, you will see a lot of big numbers on warranties. 25 years. 30 years. Sometimes even longer.
One of the big problems in the industry is this massive focus on really long warranties. A long warranty sounds reassuring. But it only means something if someone is there to honour it.
Key Takeaways
- Look at the company, not just the number. A warranty is a promise, and promises need someone to keep them.
- Track record beats big claims. A 20 year warranty from a 20 year old company is worth more than a 100 year warranty from a 2 year old one.
- Products should outlast the warranty. We choose brands we expect to be here for the life of your system.
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Why A Long Warranty Can Be Worth Nothing
At the end of the day, if a company has been going for two years and is offering you a 100 year warranty, that is worth nothing compared to a company that has been around for 20 years and is offering you 20.
If the business behind the warranty closes, the warranty usually goes with it. You are left with a piece of paper and nobody to call.
How We Choose Products
Our focus is always on the products themselves, and on the companies that make them. We want to know they will still be here for the lifespan of your system.
That is why we look at how long a manufacturer has been trading, how they support installers and how they have handled claims in the past. It matters just as much as the warranty length.
Questions To Ask Any Solar Panel Installer
- How long has the manufacturer been in business?
- Who do I contact if something goes wrong?
- What does the installer cover on their workmanship, and for how long?
- Are the installer and the products MCS certified?
You can read more about our solar panel installation and home battery storage.
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