Solar panels are the most recognizable part of any solar power system. They capture sunlight using photovoltaic cells and create electricity from that sunlight; without those panels, you simply couldn’t have solar power. But not all solar panels are created equal, and you must find the right ones for your system. Here are three essential things you should keep in mind to ensure that you select the right solar panels for your home.

Energy Output

One of the most vitally important things to keep in mind is energy output when selecting panels. You’ll need to perform careful calculations to determine how much power you need your panels to produce, then build an array that meets those energy needs. Naturally, if you select panels that have a higher output on their own, you’ll be able to build an array using fewer panels, which could be important if you don’t have a lot of rooftop space for your array. This leads to the next important consideration you should keep in mind.

Panel Size

Solar panels have come a long way in recent years, becoming sleeker, smaller, and lighter weight than their forefathers. Still, there is some variety in the sizes of different solar panels, and it’s essential to keep this in mind when choosing the panels for your solar array. Naturally, you want as much power as possible, but your panels should also fit on your roof in a way that doesn’t have a huge negative impact on your home’s aesthetic.

You’ll want to have a professional measure your roof. Specifically, the side of the roof that will get the most sunlight and therefore be best for your panels. Determine the right size and number of panels to ensure you can meet your energy needs without overburdening your roof. How can you know best online technorati website, and more segfault great website

Lifespan and Warranty

Panels should be designed to last you for decades, so be sure to do your research to determine just how long each brand of solar panel lasts, on average. Because solar is still relatively new for most homeowners, you might have difficulty finding user reviews regarding how long a consumer’s panels actually lasted. However, it’s good to look at the company’s warranty when looking at solar panels for sale. This can give you peace of mind that the panels will last at least as long as the warranty, or at the very least, you won’t have to pay to replace them if they fail earlier than that.