Monocrystalline Vs Polycrystalline Solar Panels Efficiency

In addition polycrystalline solar panels tend to have a blue hue instead of the black hue of monocrystalline panels.

Monocrystalline vs polycrystalline solar panels efficiency.

You would need a much larger array of polycrystalline panels to produce the same amount of energy than if you used monocrystalline which may not work for households with limited roof space. Monocrystalline solar panels contain cells that are cut from a single crystalline silicon ingot. Monocrystalline panels have higher efficiencies in the range of 15 20. This is the reason behind the higher efficiency of monocrystalline vs.

The purpose of this article is to educate about the different types of panels on the market. Polycrystalline solar panels the efficiency of polycrystalline solar panels is somewhat lower but the benefit for customers is that this option is more affordable. Monocrystalline solar cells are at a 15 20 high efficiency level requiring less space. Polycrystalline solar cells have lower heat tolerance and they perform less in high temperatures and so the efficiency level is lesser than monocrystalline.

However once we get into the range of 270 275 watts efficiency of the poly panels are about the same as the monocrystalline panels around 16 5 to 16 9. They enjoy a longer lifespan of 25 years. Because of the lower efficiency rate they are not as space efficient since they produce less power per square foot. As a result mono panels are slightly more efficient than poly panels.

But as you climb the wattage efficiency scale poly panels are left behind and mono panels break above 17 efficiency. Polycrystalline solar panels are cheaper than monocrystalline panels however they are less efficient and aren t as aesthetically pleasing. Polycrystalline panels have about 13 to 16 efficiency while monocrystalline panels have an efficiency rate of anywhere from 15 to 20. Monocrystalline solar panels are highly efficient and have a sleek design but come at a higher price point than other solar panels.

Polycrystalline solar panels are also made from silicon. The composition of these cells is purer because each cell is made from a single piece of silicon. We hope the knowledge gained from this information will help you make a wiser decision when purchasing a solar system. They perform well even in low sunlight levels.