WHY
CLEANING?
As the marginal effect of solar panel efficiency development decreases, it is a wise choice to invest money in clean rather than more expensive solar panels.
Get 10.7% Revenue Increase
A Fantastic Investment
For Your Panel And Company
Panel cleaning can increase panel conversion efficiency by 10.7%↑ on average, and labor costs by 68%↓, Solar panel efficiency has stagnated for several years [From NREL Research], and higher prices do not buy higher efficiency.
[The average delivery rate of 27 overseas project]
After Cleaning
This is a comparison of power generation at a power station in Guangxi, China, before and after cleaning. We tried to select the same lighting environment as much as possible. The data shows that power generation increased by about 12.4%.
NREL (National Renewable Energy Laboratory) has compiled statistics on the conversion efficiency of solar panels over the years. As shown in the figure, the marginal effect of solar panel development is decreasing seriously.
If you spend more money, you can buy better panels, but you can't buy higher efficiency.
