What effect does tilt angle have on solar panels?

See what happens to the power output of your solar panels when you change the winter angle of the tilt from straight at the lower winter sun to a lesser angle, all the way back to flat. The volts don’t change all that much, but the current output drops dramatically, greatly reducing the output of… Continue reading What effect does tilt angle have on solar panels?

Monocrystalline vs. Polycrystalline Solar Panels – What’s the Difference?

See options of mono and poly solar panels at altE’s website: . We often get asked by customers what’s the difference between monocrystalline and polycrystalline solar panels. Here’s a surprising comparison of the differences (hint: not as significant as you might think).