We get energy from so many sources today. Some are underground, like oil and natural gas. Others are at ground level, like water. Some are in the air, such as the wind. And then there is one final source, high above – the sun. This article will tell you how to harness solar power.
Your solar energy system needs to be exposed to the sun at all times. Most homeowners have their solar panels installed on their roof but you could also have some panels installed on your front lawn. Do not hesitate to cut a few trees to avoid shadows and have a professional help you determine the best place for your panels.
How dense your solar panels are will determine their efficiency. Panels that have higher densities tend to cost more, but they can generate more power. Look over the density of a few different panels prior to making the decision to buy.
Solar energy is an excellent way to reduce energy costs in the long term. This can help you go green and reduce your energy bill. Solar panels are not for people who move a lot or are just renting a home with no intention of staying.
Leasing a solar system is an option if up-front costs are prohibitive. In the long run, buying a solar energy system is always the better option, however leasing can still result in lower bills overall. Leasing a system will let you take advantage of the energy savings right away, however be aware that you can be stuck with your contract for up to 10 years.
Be careful when positioning solar panels on your home. These panels need direct sunlight, at least during the main portion of the day. If there are a lot of trees that shade the panel, you’ll reduce your overall output by a lot. Plan ahead and look at all of your placement options.
Solar heating systems use the power from the sun to help heat your home in the Winter. This type of system is a great option for locations that do not get especially cold. Using this type of system in conjunction with your regular heating system can save you up to 50 percent of your energy costs.
Understand what the energy usage patterns in your home are. Prior to investing in solar energy, you should be aware of how much energy is needed to power your home. This information will help you select the proper solar energy system. You should go over a year’s worth of utility bills to see how energy use changes.
Don’t underestimate the effect that shade can have on a solar panel’s output. One tree branch can produce enough shade to reduce the amount of solar energy produced by almost 80 percent and that’s without leaves. Take the time to properly situate any solar panels you install to maximize their efficiency.
Carefully consider the types of solar panels you plan on having installed. Long ago, if you didn’t have enough roof space, you’d need very expensive high efficiency mono-crystalline panels. There are now more advanced polycrystalline panels and even thin film panels. If you’ve got enough roof space, you might wish to look at the size of the panels in relation to their output capacity to avoid having insufficient panels that you need more of later.
When you want to go right to the source of power in our galaxy, the sun is the place to find it. The helpful hints you’ve read here are a great start. Keep checking out articles and blogs and learning all you can to master the art of using solar energy for your own benefit.