Propsolar monocrystalline panels guarantee a 25-year durability of use. Monocrystalline panels are made of the best grade silicon, which makes them more efficient. Better performance in lower sunlight than polycrystalline panels and higher resistance to high temperatures.
Polycrystalline photovoltaic panels consist of cells made of polycrystalline silicon and their surface is irregular. These links are light blue and have a rectangular or square shape. These modules have a lower power factor than monocrystalline panels. Polycrystalline panels are a cheaper solution than monocrystalline panels. If part of the monocrystalline panel is contaminated with dust or dirt, the entire circuit may fail, which is not possible with polycrystalline panels.