Home Solar Panels shopping Checklist
Buying a solar panel needs a proper guidance before deciding on which one to purchase for your home or office use: Ideally; the cost is among the factors to consider when buying a solar panel; however, cost alone should not influence the purchasing power when it comes to buying technological equipments such as solar panels and more.
1. Cost of Solar Panel
Solar panels come in different types and at different costs; ranging from somewhere below a hundred to thousands of dollars, depending on a number of factors including the physical size; number of watts; durability; heat tolerance, quality of the materials used; the producing company; the offered guarantee period among other factors. As such, the cost is not the sole factor to consider, and will depend on a number of factors that are discussed below; depending on the buyer's electricity power needs.
2. The Number of Watts Supported
It is very important to consider Watt size of the solar panel before actually deciding to purchase one; the size in Watts will directly affect the general cost of the solar panel you buy; such that the higher the size in Watts; the higher the cost of the solar panel.
On the other; solar panel's Watt size is directly proportional to the output capacity per hour; such that a 100W solar panel will generate power of 100W/h; and a solar panel of 500W will generate an output of 500W/h:
Ideally; the higher the Watt size, the powerful the solar panel in terms of electricity power generation. As such, it is wise to estimate the amount of power you will need and purchase solar power that will satisfy your power needs at home or office.
3. Solar Cells Used
The type of solar cells installed is among the most important things to put into consideration when buying a solar panel: To obtain a higher efficiency with your solar panel; Monocrystalline silicon needs to be installed in the panel.
On the other hand; Monocrystalline silicon also has a very high heat tolerance rate; which is among the major factors to consider when purchasing a home solar panel, it utilizes one large silicon solar cell.