Articles tagged "sunpower"

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Images of Maxeon/SunPower solar cells.
SunPower solar panels: the unofficial product guide
Among the premium solar panel manufacturers that are popular in the US, California-based SunPower stands out. Their solar panels are at the top end of efficiency, but they also have an extensive dealer network to support a 25 year product warranty. The strong warranty and installer certification program are some of the reasons why The Solar Nerd network includes several SunPower dealers. While this might make it seem like we’re biased toward SunPower, there are other excellent brands worthy of consideration, such as LG and Solaria.
5 solar panels with the best warranty
Solar panels don’t have any moving parts and they rarely fail. But when they do, it can be a real pain. Relative to the total cost of your system, one solar panel isn’t that expensive. A budget panel might retail for $200, while a premium one might cost twice as much. But if you have a panel failure on your roof, not only do you have to worry about the cost of replacing the part, but the labor cost of having a technician come to your house, diagnose the problem, climb onto your roof, deinstall the bad panel and install a new one.
Side-by-side comparison of SunPower and LG Solar panels
SunPower and LG Solar panels: 2020 comparison
Homeowners planning to add solar often have a problem of limited roof space. To work around that, solar installers often turn to the highest performance panels so that a solar array can generate more power with fewer panels. Two of the biggest companies in the high performance end of the home solar market are SunPower and LG Solar. You might recognize the name SunPower, but be surprised to learn that LG Solar is a division of LG Electronics, the South Korean electronics behemoth that makes everything from smartphones to TVs to refrigerators.