How Efficient Are Sunpower Solar Panels

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.

How efficient are sunpower solar panels. Read more about types of solar panels on our blog. That fact alone can lead to utility savings over time. 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 produces the highest efficiency monocrystalline solar panels available.

Right now sunpower is manufacturing solar panels verified at 22 8 percent efficiency. Sunpower x series solar panels sunpower x series solar panels produce 21 more energy per rated watt over the first 25 years sunpower x series solar panels produce 70 more energy from the same space over the first 25 years a sunpower x series solar panel produces the same total energy in its. Our x22 has a record breaking efficiency of up to 22 8 percent making it the best performing panel on the market today. Without question cost plays a significant role in solar.

That s why sunpower can offer the most comprehensive system warranty in the solar industry. The result is a massive increase in energy produced in the same amount of space as conventional solar technologies. 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. Sunpower offer the longest product warranty of 25 years to go with their 25 year power output warranty.