When looking to purchase a solar system, there are a few key factors you’ll want to consider in order to ensure you’re getting the best possible system for your needs. Here are a few things to keep in mind when evaluating solar systems.
1. The size of the system: The size of the solar system will be determined by the amount of energy you need it to generate. To calculate this, you’ll need to take into account your average daily energy usage as well as the average number of sun hours in your area. Once you have this information, you can determine how many panels and batteries you’ll need for your system.
2. The quality of the components: Not all solar panels and batteries are created equal. When evaluating a solar system, be sure to look at the quality of the components being used. Higher quality components will typically last longer and be more efficient than lower quality ones. It’s worth spending a little extra on higher quality components up front, as they will likely save you money in the long run through increased efficiency and longevity.
3. The price: Of course, one of the main considerations when purchasing anything is price. Solar systems can range widely in cost, so be sure to get quotes from several different companies before making a decision. Be sure to compare not only the upfront cost of the system but also any maintenance or installation costs that may be required down the line. Also, remember that cheaper isn’t always better – it’s important to find a balance between price and quality when selecting a solar system