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Solar Panel Warranty Guide: What You Need to Know

Going solar is like planting a money tree that also helps the environment. But just like any investment, you want to protect it. That's where a solar panel warranty comes in. In this guide, we'll break down the basics of solar panel warranties without getting too technical.

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Types of Solar Panel Warranties

There are two main types:

1. Product Warranty:

Think of this as a “car warranty” covering manufacturing defects in the solar panel itself, like a safety net for manufacturing errors. It usually lasts 10-15 years but can go up to 25 years for premium panels.

2. Performance Warranty:

Like a “mileage warranty” for how much power your panels will produce. This one ensures your panel produces a certain amount of power over time, typically 25 years. It guards against the natural wear and tear of solar panels.

Solar Panel Product Warranty

Imagine buying a gadget and finding it’s faulty. A product warranty for solar panels works similarly. It covers defects in material or manufacturing, and if anything goes wrong within the warranty period, the manufacturer replaces or refunds the panel.

Luckily, solar panel failures are super rare – only about 0.05%. But having a solid product warranty is like an extra shield for your investment ensuring your money tree bears fruit!

Solar Panel Performance Warranty

As solar panels grow older, they inherently generate slightly less energy each year. The performance warranty ensures that your panel will continue to deliver 80-90% of its initial power after 25 years, with some premium panels maintaining an impressive 92% over the same period. It’s akin to having the assurance that your car will maintain a specific miles-per-gallon (MPG) even after years of use.

Installer Warranties

Apart from the panel warranties, your installer might offer additional warranties:

1. Installer Workmanship Warranty:

This warranty safeguards against any harm or flaws occurring during the installation process, ensuring the proper setup of your solar system. In some instances, installers might enhance this warranty to encompass crucial components like panels, offering an additional layer of assurance. Additionally, the warranty may extend to roof penetrations, assuring a leak-free service throughout its duration. It’s important to note that not all installation workmanship warranties are uniform; they may vary in duration or coverage, with some being shorter or excluding certain components and tasks, such as roof-related work or labor & shipping charges. 

2. Installer Performance Guarantee:

This ensures your system produces the promised amount of electricity. If it falls short, the installer fixes it or compensates you for the loss. These may also vary in duration or compensation amounts from installer to installer.


Simple Solar provides an impressive 25-year warranty covering various components of your solar installation.

How to Monitor Your Solar Panels

A solar panel warranty is crucial, but monitoring your system is equally important. Think of it like regularly checking your car’s performance. Digital monitoring apps or web portals help identify issues, ensuring your panels work at their best.

How to Make a Solar Panel Warranty Claim

If you spot a problem, don’t try to fix it yourself. Always call your installer first. They’ll inspect and diagnose the issue. 

In the case of manufacturing-related issues, your installer typically manages the warranty claim process on your behalf. Collaborating with a reliable installer, such as Simple Solar, is crucial for a seamless and trouble-free maintenance experience for your system. Additionally, the presence of a robust Installer Warranty, such as Simple Solar’s FIVE 25-year comprehensive warranties, ensures swift resolution of all service requirements without any associated costs for you for two and a half decades.

Solar Panel Warranty FAQs

1. Do solar panels void roof warranty?

Not typically, a good solar installation shouldn’t void your roof warranty. Just be certain to choose a reputable installer.

2. Are solar panel warranties transferable?

In most cases, yes. But check with the manufacturer and installer to be sure.

3. Do home warranties cover solar panels?

Check with your homeowner’s insurance. If not, consider specific solar panel insurance.

Comparing Solar Panel Warranties

Choosing the right solar panel involves looking at warranty terms, power guarantees, labor & shipping coverage, transferability, and more. 

Conclusion

In the world of solar, protecting your investment is crucial. With strong warranties, you’re not only saving on energy but also securing a cleaner, greener future. At Simple Solar, we understand the intricacies of solar panel warranties and are committed to helping our clients make informed decisions. With our expertise in the field, we can guide you to the best option that suits your needs. If you’re ready to embark on your solar journey and want to learn more about our comprehensive solutions, give us a call today. Simple Solar is here to illuminate your path to sustainable energy.

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