Monocrystalline vs. Polycrystalline solar panels
The two main types of silicon solar panels are monocrystalline and polycrystalline. Learn their differences and compare mono vs poly solar.
Monocrystalline panels offer the highest efficiency (15-20%) and have a long lifespan of 40 years or more. They are ideal for installations with limited space and a need for high performance, despite being more expensive. Polycrystalline panels provide decent efficiency (13-16%) and have a lifespan of around 25-35 years.
This means they can convert a larger percentage of sunlight into electricity compared to polycrystalline and thin-film panels. Space Efficiency: Due to their high efficiency, monocrystalline panels require less space to produce the same amount of electricity.
Polycrystalline panels, sometimes referred to as 'multicrystalline panels', are popular among homeowners looking to install solar panels on a budget. Similar to monocrystalline panels, polycrystalline panels are made of silicon solar cells. However, the cooling process is different, which causes multiple crystals to form, as opposed to one.
Efficiency ratings of monocrystalline solar panels range from 17% to 22%, earning them the title of the most efficient solar panel type. The higher efficiency rating of monocrystalline panels makes them ideal for homes with limited roof space, as you'll need fewer panels to generate the electricity you need.
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