Silfab

  • 15 articles
  • 95 min

The project of solar entrepreneurs from all over the world, Silfab Solar is known for great warranties and for making possibly the most efficient solar panels in North America.

What the sun yields: A story of a Texas couple who got solar panels for a farm

Silfab solar panels review 2025: Unite and prosper

Made in the USA: Top 5 solar brands

Silfab solar panels View more

In stock
39% OFF

Silfab 420W Solar Panel 108 Cell All-Black SIL-420-QD

  • Price per Watt$0.48
  • Rated Power Output 420 W
  • Voltage (VOC)37.68V
  • Number of cells108
  • Cell TypeMonocrystalline