If you are considering installing a solar panel system, it is important that the panel faces in the sun's direction. Although this seems obvious, you would be surprised how many people forget this step. If your panel does not have sun, it won't power up. If you live in the Northern hemisphere, your panel should face South towards the horizon.
Having read the article above, you should now have a better understanding of how solar energy works. Use the information provided to help you make the decision as to whether or not you should invest in this form of alternative energy. At the end of the day, you will be helping the environment, and reducing your expenses on power.
Know how light mixes with the trees around your property. You may think you've got the perfect spot for a solar panel, but watch it throughout the day. The sun coming in from different angles may lead to surprising shadows from trees and foliage. This will affect your solar output.
If the cost of solar panels is prohibitive, you might consider buying one at a time. An energy audit can be requested from your electric company. This will assist you in figuring out how you use energy, so you could make some adjustments. This will allow you to use fewer solar panels.
When people talk about solar energy, they mainly think about the large panels installed on the roof of a home. These are popular, but they are not the only way to use the heat of the sun for power. Install attic fans in your roof. The heat from your attic causes the blades to spin and generate power.