The solar mounting system in determining
4 June, 2015 at 2:05 pm in Buy & Sell
The solar mounting system in determining how much power your solar panel will provide is its efficiency. This specification is something that varies widely between panels and will give you a good idea of how well it converts the sunlight that strikes it to power. In simple terms, the better the efficiency of a particular panel, the more power you can expect it to generate for your home from a given amount of sunlight. While the more efficient panels for homes are more expensive, they are really a better value for you over the long-term. This is because a little bit of a larger investment now can generate far more power for you over the course of the solar panels' life. This extra power will allow you to eliminate more of the power you are currently buying from your local utility. A good rule of thumb is to try and buy the highest efficiency solar panel you can afford for your system. Striking that perfect balance between affordability and efficiency. Even if you have to buy fewer panels initially because of your budget, you can always add more panels later and expand your system.
Proper System Alignment Is Essential
The next deciding factor for Ground Screws output is the alignment of your panels with respect to the path of the sun across the sky. The perfect alignment will have your solar panels facing south and at an angle equal to your line of latitude, to give them the best possible exposure. The challenge is that many homes may not have adequate roof space with a southern orientation. In some cases the perfect roof for mounting the panels may be on the front of the home, and aesthetics could prevent some homeowners from mounting the panels there. Even though modern solar panels are more forgiving on their need to have a perfect alignment, you should still try to provide as close to a southern exposure as possible for optimal efficiency.