How Efficient Are Sunpower Solar Panels

Right now sunpower is manufacturing solar panels verified at 22 8 percent efficiency.

How efficient are sunpower solar panels.

Solar energy is also a great home improvement project because it adds value to the property. Sunpower produces the highest efficiency monocrystalline solar panels available. The result is a massive increase in energy produced in the same amount of space as conventional solar technologies. This is great for customers who will need fewer panels a plus for aesthetics.

Read more about types of solar panels on our blog. Polycrystalline panel efficiency typically ranges from 15 to 17 percent. Without question cost plays a significant role in solar. Two of its monocrystalline x series panels rank as both the most efficient solar panels on the market with a peak efficiency of 22 1 and 21 5 respectively and were also the most installed residential solar panels in america in 2018.

Sunpower offer the longest product warranty of 25 years to go with their 25 year power output warranty. The strong copper backing on the maxeon solar cell technology combined with ultra pure silicon and a light trapping glass surface makes sunpower maxeon panels 30 percent more efficient at generating energy than conventional panels. Better yet sunpower provides the most efficient solar panels available in the market 1 allowing homeowners to use less panels compared to conventional solar panels. Our x22 has a record breaking efficiency of up to 22 8 percent making it the best performing panel on the market today.