The boundless of potential of solar energy to revolutionize the way we live should not be underestimated. The best way to get a real understanding of its promise is to make a focused study of the topic and learn everything you can about solar energy. The article below provides you with a wonderful jumping off point.
You should assess how much energy you need for your household before investing in a solar energy system. You will get the most out of your solar energy system if it is powerful enough to cover all your energy needs and allows you to sell a small quantity of power to the main grid.
Are your energy bills getting a little out of control these days? If you are tired of paying costly energy bills then it is time to switch to solar energy. It might cost a little more upfront, but will ultimately end up saving you a ton of money in the long run.
If you are comparing prices on a solar energy unit, make sure you are comparing apples to apples. Some companies might offer bargain priced systems, but these systems might not hold up, be backed by a credible warranty or function in a way that really saves you money. Keep in mind that sometimes it is better to spend a little more now so that you save a lot more in the long run.
Make sure that any solar panels you put up are actually cost effective. While the installation cost can be dented with government assistance, you need to know how long it will take for energy savings to return your investment. Also factor in that you are not likely to get the same amount of power every single month.
Get the records from your energy company on how much energy you have used in the last five years. You can then use this information to figure out exactly how much power you will need solar energy to provide for you home. Having the past five years is important so that you can see that some years you will need more energy than others.
If you are thinking about having a solar system installed, make sure that your home or business is suited for it. Sometimes the layout of the roof will not accommodate the proper angle for maximum energy production. Talk to more than one company to ensure the contractor is being honest about your solar situation.
Every year solar systems evolve. What was really expensive before, has now become very affordable to many consumers. There are many different systems out there, so it is important to take your time to ensure you choose the best fit for you.
When considering a water heater powered by the sun, be realistic regarding its costs and benefits. Even the best models will only reduce your power consumption by 1/3. But, just because the sun isn’t shining doesn’t mean you will be faced with cold showers. Usually, water heated from a solar system will still be warm for about one day.
If you are located in the Northern hemisphere, your solar panels should be facing south. People who live in the Southern hemisphere should install their panels facing north. Putting them in any other way will defeat the entire purpose since the panels will not have a chance to collect a large amount of energy from the sun.
Don’t waste your time lining the solar panels beneath an array of florescent lights–though it may sound tempting. Solar cells are not designed to generate a voltage from fluorescent light sources and this is a waste of energy of time. Any spot in the yard would be a better location for the panels.
If you are interested in joining the green movement and helping the Earth, harnessing power from the sun is the way to go. It’s natural, it’s clean and it’s renewable, which means that you can’t use it all up. Therefore, not only can solar power help you save money on your electricity bill, it is also good for the environment.
Some vendors claim that they have panels able of generating power in the shade. It is true that certain technologies such as thin film panels are more efficient than other products when the sky is overcast, but keep in mind that producing solar energy in the full shade is absolutely impossible.
Generally speaking, a solar energy system for home heating costs $4000 – $6000. Consider how quickly you’ll get your money back by saving money on your bills and keep generating profit for years to come. Solar panels can be installed gradually.
Use winter sunshine hours instead of summer hours whenever you are calculating how many solar panels you will need. This is because winter sunshine hours only add up to about half that of summer. It is better to overestimate how many panels you will need rather than underestimate. If you underestimate, you will end up losing power when you need it.
Never use an abrasive material to clean your solar panels. Doing so could cause them to become scratched and less useful than they were when they were installed. Your best bet is to have a gentle cleanser and cloth on hand to clean your panels so that you know that you have what you need when the time comes.
There really is no limit when it comes to the power of solar energy to alter our daily lives. In order to truly grasp what solar power has to offer, you need to acquire as much knowledge as possible from the voluminous sources available on the subject. The article above serves as a handy framework for doing just that.