Difference Between 60 And 72 Cell Solar Panels

72 cell solar panels appear similar to 60 cell solar panels yet feature an extra 2 rows of solar cells added to the length of the module.

Difference between 60 and 72 cell solar panels.

This lowers overall module production cost per watt passing savings on. 72 cell panels are 12 taller and contain 12 more solar cells. When solar cells are halved their current is also halved so resistive losses are lowered and the cells can produce a little more power. Other than the obvious difference of 12 solar cells there are pros and cons to using 60 and 72 cells in different solar power systems.

If that seems too obvious i promise you. Popular for commercial and ground mounted installations 72 cell solar panels tend to cost less per watt and may reduce installation time by requiring fewer modules than 60 cell modules. The two most common solar panel options on the market today are 60 cell and 72 cell. Most residential installations use 60 cell monocrystalline silicon panels.

The number of cells in a solar panel can vary from 36 cells to 144 cells. Traditional 60 and 72 cell panels will have 120 and 144 half cut cells respectively. That s pretty much all there is to it. Monocrystalline solar panels usually have the highest efficiency and power capacity out of all types of solar panels.

Monocrystalline solar panels have solar cells made from a single crystal of silicon while polycrystalline solar panels have solar cells made from many silicon fragments melted together. Half cell modules have solar cells that are cut in half which improves the module s performance and durability. Standard sized 60 cell solar panels are usually rated for up to 1 000 volts while most 72 cell panels are rated for 1 500 volts. Usually a monocrystalline panel will contain either 60 or 72 solar cells depending on the size of the panel.

Those are the squares that you see that make up the solar panels. The main difference between the two technologies is the type of silicon solar cell they use. What s the difference between 60 cell and 72 cell panels. First a little background.

60 cell and 72 cell panels can be used in rooftop installations ground mounts carports and more. But in australia the highest voltage allowed for residential solar is 600 volts so it should make no difference for home solar power provided they are installed correctly. But there s a reason we re devoting article space to such a simple topic. Firstly a quick summary of the differences between a 60 cell and a 72 cell panel.

Solar panels are made from blocks of silicon ingots that are cut into square cells.