4 Important Considerations When Evaluating Commercial Solar Panels

 When you consider commercial solar panel installation for your business, you often read the term - solar panel efficiency. Knowing what efficiency refers to and how it impacts the performance of a solar panel is vital. However, are there any other factors that you must consider to evaluate the right commercial solar panels for you? 

Let’s find out. 

1.     Solar Panel Efficiency

Solar panel efficiency is determined by estimating the amount of the sun’s energy that a solar panel can convert into electricity. Depending on the technology, the average efficiency rate for most commercially available solar panels is 15% to 24%. 

Greater efficiency delivers greater flexibility. Efficient solar panels allow you to generate the same quantity of power with fewer panels. 

2.               Durability and Degradability Rate

Another factor as vital as the efficiency of your solar panel is the durability of commercial solar panels. What is the duration for which you can expect your solar panel to deliver performance? Solar panels are a significant business investment. And this investment is exposed to erratic temperatures, snow, humidity, wind, and more. Consequently, durability matters. 

Also, durability and degradation rate are inter-connected. The performance of all solar panels degrades over time. You must determine if it is wise enough to purchase lower-quality panels or prepare for the more rapid degeneration over time. 

3.               Performance

The efficiency of a solar panel is recorded under ideal, lab-like circumstances. However, the impact in real-life circumstances is different. You must obtain information about real-world performance. You must know how much energy conversion you can expect to receive realistically based on your location and installation type. 

4.               Warranty

If there’s one more aspect that you need to consider about your solar panels, it is the warranty. Understanding the terms of replacement and how troublesome it will be for your business to replace the solar panel is essential. 

Generally, solar panels available in Southern Oregon carry two types of warranties. The first covers the product against damage and defects, while the second takes care of the minimum guaranteed power rating.