What wattages does JA Solar have?

Featuring the most compact panels within JA Solar’s lineup, the DeepBlue 3.0 Light series offers wattages ranging from 380 to 415 watts. While JA Solar typically provides larger panels compared to other brands, this series aligns more closely with industry standards.

How efficient are JA Solar panels?

From the above tables, you can see that the power output and efficiency of JA Solar’s modules are very comparable with the majority of other solar panels on the market. It is very common to see panels around 15-16% efficiency on the low end and 18-19% on the high end, although some solar panels can reach an efficiency of over 21%.

Which JA Solar panel is best?

JA Solar’s JAM60S20 panel offers high efficiency of 21 per cent and a power output of 340W, for a lower price tag than many of its competitors. Meanwhile, the JAM72S30 LR solar panel stands out for larger homes, as it boasts an impressive power output of 585W, which is a greater output than most domestic panels.

Which JA Solar panels produce the most Watts?

JAM72D30 GB: These big, double-sided panels produce 540 to 565 watts. They use advanced technology and are among JA Solar’s most efficient at 20.9% to 21.9%. JAM78S30 GR: These all-black panels look great and produce 585 to 610 watts. They can reach 21.8% efficiency but only have a 25-year performance warranty.

Is JA Solar a good brand?

JA Solar is considered a high-efficiency budget brand, so while the panels have good performance, the cost per watt is still below what most competitors charge. Temperature Coefficient (10%): The temperature coefficient of a panel tells you how much of the panel’s efficiency is lost per degree over 77 degrees (F).

What is the difference between JA Solar and standard solar panels?

JA Solar’s standard solar modules also come in a 60-cell or 72-cell count. Here is a table to outline the differences in power output and efficiency for these modules: Outside of power output and efficiency, there are a few other features that differentiate these solar modules. JA Solar’s standard panels have limited power degradation.