340W Monocrystalline Solar Panel
Monocrystalline solar panels are the most common for residential solar installations because they usually have the highest efficiency and power capacity out of all types of solar panels.
The higher efficiency means that they require less space to reach a given power capacity. This makes monocrystalline solar panels ideal for people with limited roof space.
You can identify a monocrystalline panel by the shape of the silicon wafers, which are shaped like squares with the corners cut off.