Why are mono solar panels more expensive than poly solar panels?

The more complex production process means mono solar panels are more expensive than their poly counterparts. A lot of manufacturers that make mono panels tend to aim their products at the top end of the market. But as with most things, a higher price generally means higher quality.

What is a monocrystalline solar panel?

Monocrystalline solar panels have black-colored solar cells made of a single silicon crystal and usually have a higher efficiency rating. However, these panels often come at a higher price. Polycrystalline solar panels have blue-colored cells made of multiple silicon crystals melted together.

Why are polycrystalline solar panels better than monocrystalline panels?

Polycrystalline solar panels generally have lower efficiencies than monocrystalline cell options because there are many more crystals in each cell, meaning less freedom for the electrons to move. Due to the easier manufacturing process, these panels have a lower price point on average.

How long do monocrystalline solar panels last?

Both monocrystalline and polycrystalline panels will produce electricity efficiently for 25 years or more. Like efficiency, monocrystalline solar panels tend to outperform polycrystalline models regarding temperature coefficient.

What are polycrystalline solar panels?

Polycrystalline cells are manufactured from multiple smaller pieces of silicon that are smelted together to form a solar cell. Poly panels are easy to identify as they are blue. The manufacturing process of poly panels is more straightforward than that of mono panels; thus, the price per panel is lower than monocrystalline solar panels.

Are mono panels better than poly panels?

Though mono panels still perform better in terms of output and efficiency, they will cost you more. It’s also true that advancements in technology have meant that poly panels are quickly catching up when it comes to performance, and many buyers are taking advantage of that narrowing gap.