Solar Panels

Our Solar Panels use the latest PERC Mono Solar Panel technology in half cells for greater efficiency in a smaller package. At GridFree, Trina is our new mono solar panel of choice, and we are proud to use it in our kits for several reasons. Learn more.

1 product
Trina VERTEX S 390w PERC Mono Half-Cell Solar panelTrina VERTEX S 390w PERC Mono Half-Cell Solar panel
Trina VERTEX S 390w PERC Mono Half-Cell Solar panel
$500.00

What is a Mono Solar Panel?

A mono solar panel (aka monocrystalline solar panel) is made up of solar PV cells of single silicon crystals. The Trina mono solar panel is in all our off-grid DIY solar system kits because of their reliability, high quality, and solid performance.