Which solar panels are best for your home?

SunPower, REC, Panasonic, Maxeon, and Jinko Solar offer the best solar panels. The type of solar panel, power output, efficiency, performance in warm climates, warranty, and price are the key factors to assess when comparing solar panels. The best solar panel for your home can depend on your roof space, shading, and climate.

What are the different types of solar panels?

In recent years, virtually all leading solar panel manufacturers around the world have transitioned to producing more efficient solar panels built using monocrystalline N-type Heterojunction (HJT), TOPcon, or Back-contact (IBC) cells. Learn more about solar PV cell construction and the different cell types.

How do I choose a solar panel brand?

We used six criteria, and we encourage you to use them when evaluating any solar panel brand. Here they are: The manufacturing quality of the company’s factories, and the degree of integration across the solar value chain (ingots -> wafers -> cells -> panels) in their manufacturing process.

Who makes the most efficient solar panels?

Aiko is a lesser-known manufacturer that recently launched some of the most efficient solar panels in the world, even outranking the renowned Maxeon Sunpower panels for much of 2023. The company’s focus on innovation and performance led to the development of the unique All Back-Contact (ABC) cell design.

Which solar panels have the most power?

SunPower SunPower's M-Series 440 W solar panels offer the most power at 21.2 watts (W) per square foot. They're highly efficient and come with a great warranty, which covers your entire system (the panels, inverters, and racking equipment). The biggest downside of SunPower panels is the price.

How do I choose the best solar panels?

You'll also want to choose panels from a company that backs its panels (and ideally your entire system) with a strong warranty. We reviewed hundreds of solar panel models and found that five brands stand out: SunPower, REC, Panasonic, Maxeon, and Jinko Solar. SunPower, REC, Panasonic, Maxeon, and Jinko Solar offer the best solar panels.