I m not talking about the labour efficiencies they receive.
Perc solar panels review.
Longi solar panels in the 120 half cell format are ideally suited for those seeking a high efficiency modern solar panel offering with superior value in mind base models.
The hi mo3 and hi mo4 mono perc range of panels from longi solar use the common 120 split cell format and are becoming one of the more popular high efficiency low cost panels on the market.
Update 16th april 2019.
Many perc panels have suffered from letid deterioration problems since this article was written.
Thanks to perc solar cells we can now get affordable panels at higher wattage.
Traditionally degradation has been tested and accounted for in panel specifications.
Efficiency performance warranties and price.
More commonly referred to as the longi solar hi mo x range the overlapping of monocrystalline wafers has ensured a commercially viable module efficiency surge in recent years.
Find out about recent innovations such as perc half size cells multi busbars and smart panels.
This article here goes into the problem and this article on the mc electrical blog covers it in detail and gives information on which perc panels are resistant to letid.
The looming perc disaster.
There are four key metrics that you should review as you evaluate solar panel quality.
Energysage has developed jinkosolar solar panel reviews for each metric to help make your solar decision easier.
Solar panel manufacturers crave efficiency.
We review the latest solar panel and pv cell technologies plus highlight the best panels from sunpower lg winaico rec trina and jinko.