First Solar FS-6420 FS-6420A

Manufacturer Reviews (3)
  • Polycrystalline solar cell technology for a more affordable installation
  • Produces 15
  • 8W per square feet to optimize larger roof spaces
  • Independently generates renewable energy for electric bill savings
EnergySage Rating
Good
Rated Power
420W
Materials Warranty Term
12 years
Warranty
30 years
Spec Sheet

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