Photovoltaic (PV) Panel

All About Photovoltaic (PV) Panels

A photovoltaic panel is made up of interconneted photovoltaic cells also known as solar cells.

A solar cell converts solar energy into electric energy at the atomic level. So interconnected solar cells make up a solar panel. Further information about the actual details of how the conversion from light energy to electric energy can be found in the home energy kit.

Types of Solar/PV cells

Solar or photovoltaic cells are mostly made from silicon and exists in four different types. These include:

Single Crystal silicon
Polycrystal silicon
Ribbon silicon
Amorphous silicon

Most solar cells are of the type single crystal and they are made from purified silicon which are crystallized into ingots after they have been melted.

Solar Cell Sizing

PV Cells are available in various sizes but the basic size is 10cm x 10cm which can generate about half a volt of electricity. When bundled together they are known as panels or modules and to generate 50 watts of electricity one would need a panel around 40cm x 100 cm in size. The correct size that is suitable for your needs is explained in the home energy kit.

Market Cost of PV system

The cost of a shop bought solar panel vary depending on location. A 5 watt cell can be as low as $79.00 and 200 watt can be as much as $1,500.00. After receiving your home energy kit you will receive simple step-by-step instructions on how to make a 200 watt panel system for less than $200.00 which is great value for money because you will realise a saving of 86%.

Installing Photovoltaic (PV) Panels

There is a simple but very detailed step-by-step guide available in the home energy kit. When you receive the kit it will come with a detailed manual with easy-to-follow directions including detailed drawing and diagrams and as an added bonus there are video classes included for your added comfort and safety. There are also secrets given on how to get your solar materials at amazing low cost and same items even free so it is best to get started straight away.