Compared to conventional commercial panels 2 high reliability innovative panel design uses flexible and redundant electrical connections between solar cells to deliver enhanced reliability.
Sunpower 355 solar panels.
Efficiency specifications warranty price kit price and professional installed system price.
Sunpower p series conventional step warranty 5 sunpower s performance series is warranted to produce more than 97 power in the first year then declining by 0 6 per year ending at 82 6 power after 25 years.
Spr p17 355 com sunpower performance series 1500 volt panels are designed to deliver consistent performance for many.
Sunpower covers 100 of repair or replacement costs while conventional solar warranties don t.
Sunpower performance series p series solar panels wrap front contact cells with sunpower s trusted quality and durability resulting in a panel that offers superior efficiency power yield and reliability compared to conventional panels.
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Compare that to 19 for conventional solar.
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2 m 2 made with conventional cells.
Find a local sunpower master dealer.
Spr p17 355 com 355w polycrystalline solar panel from sunpower.
Definition of conventional panel is a 310w panel 16 efficient approx.
Design durability efficiency performance guarantee affordability.
The split was made possible by a 298 million investment by tianjin zhonghuan semiconductor co.
Sunpower quality tested to sunpower s rigorous quality standards and backed by the industry s best combined power and product warranty.
Plus we guarantee that your panels won t lose more than 8 of their original power output in 25 years.
Sunpower corporation s split from manufacturing.
Sunpower x21 black series 335 350w solar panel range reviewed in detail.