Solar panels and solar panels recommended

What are the best solar panels for a home?

EnergyPal offers the best solar panels for homes by value, price, wattage & warranty. Our Buyer's Guide reviews REC, Hanwha Q-Cells, Aptos, and other top brands. Looking for the best solar panels for your home? It is easy to focus on just watts, efficiency or price.

How many solar panels does a home need?

Since 2008, hundreds of thousands of solar panels have been installed across the country. Today's residential panels typically produce 370-400 watts with efficiency ratings between 19-21%, and the average home needs 15-19 panels to cover electricity usage. Panel prices have dropped 99% since 1977 and 80% in the last decade alone.

How do I choose the best solar panels?

Choosing the best solar panels for your needs can be a complicated decision. You have to consider multiple factors, like price, performance, aesthetics, and warranty coverage—and don’t forget, a warranty is only as good as the company that stands behind it.

How efficient are solar panels?

Efficiency percentage sits at the heart of panel performance. This number tells you how much of the sun's energy gets converted into electricity for your home. Today's best solar panels achieve efficiencies between 19% and 24.1%, with most quality options falling in the 20-22% range.