The efficiency of a solar panel refers to how much of the sunlight that strikes its surface area is transformed into useful power. The better the solar panel’s efficiency rating, the more power it can generate from the amount of sunlight that shines on your roof.
Tips For Choosing The Best Solar Panels:
So, you’ve decided to install solar panels on your home to generate clean electricity, but you’re not sure where to start? Hopefully, these tips will assist you in making a wise purchase. Keep in mind that a solar panel system is a long-term investment, so there are numerous factors to consider.
- Cost: When comparing solar panels, this is most likely the first consideration. The cost of a solar panel is determined by several factors, including the size (in Watts), physical size, material quality, durability, and any certifications the solar panel may have. Consider the cost as one of the most important factors to consider when selecting a solar panel. However, pricing should not be the only element to consider, as the cheapest panel may not be the most efficient and because of this, it is more necessary to get a high-quality system than to go for the cheapest alternative.
- Efficiency: The efficiency of a solar panel refers to how much of the light it absorbs and is turned into electrical energy. The more efficient the panel, the better and also comes with a higher price tag. Purchasing the largest and most efficient solar panel is not necessarily the best option, as you may end up spending more money than necessary to meet your energy needs. You should evaluate your needs and select the panel that best meets them.
- Temperature Coefficient: Temperature coefficient refers to the effect of heat on the solar panel. When they are overheated, the panels age more quickly. Look for panels with a lower temperature coefficient. The lower the temperature coefficient, the better the panel.
- Durability: Solar panels, in general, are incredibly durable. Many solar panels are specifically tested to guarantee that they can endure falling hail, withstand severe winds, and large snow loads. Furthermore, solar energy systems normally do not have any moving parts and require little to no maintenance. Keep an eye out for a warranty. Solar panels usually come with a 25-year warranty. If the manufacturer does not provide a long warranty period, you can assume that their product isn’t up to par in terms of quality.
Choosing the right solar panel can be a little overwhelming. With hundreds of companies to choose from, that’s no surprise. But now you know what to avoid and what to look for. Use the tips described in this post next time you’re on the hunt for a good solar panel. For more information, visit Sunsolar Solutions.