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The world is moving towards green energy solutions for home power needs. And building your own home solar panels and meeting your energy requirements through solar power systems is a smart step that will also save you a lot of money.
What are solar power systems?
To generate solar power, you will need to convert sun energy through using solar panels. These panels will trap the sunlight, and convert it to tiny bits of electricity.
This current is stored in a battery, and then released as and when required to power your installations and to be used in a similar way to conventional power supplied through wires.
Why does building your own solar panels make sense?
Ready-made solar panels are available from the store. You could even get a professional to install one for you. The only problem is the exorbitant cost involved.
Going this route can set you back as much as $20,000 for a moderate sized installation. That’s quite a significant investment, and can take a long time to pay you back in cost savings that you’ll get from green energy solutions.
On the other hand, your solar panels cost can be less than $200 if you do it yourself – and you’ll recover that investment in just 3 months on your energy bill. And beyond that, for years to come, you’ll save money and enjoy the benefits of tapping into solar energy for your home needs.
How is solar energy trapped by panels?
Sunlight is converted into electricity in the tiny photovoltaic cells of home solar panels. By linking together a large number of these solar cells on a panel, and then hooking these panels up, even these tiny voltage collections can be combined and distributed through wires to power a household’s needs.
It then follows naturally that the more panels you connect together, the more energy you’ll generate. But you don’t need to do this always… because solar power can be stored for later use!
Batteries can be ‘charged’ with the energy generated from solar panels, and saved for future use. Unlike conventional energy sources, this requires very little maintenance once installed. Solar power is completely free, and is also a renewable energy resource.
Also, the amount of energy that can be trapped from the Sun is limitless. It is also ‘clean’, with no contamination or pollution generated from its use. Early on before it caught public attention in a big way, solar energy was considered exotic and impractical.
Not any more. Today, sun energy is widely and globally considered a serious alternative to traditional energy.
What to look for while shopping for home solar panels?
Here are some things to watch out for while you plan to buy solar panels for your home:
1. Look at efficiency ratings carefully. Some solar panels have better efficiency than others. This means that they convert more light into energy. However, efficiency comes at a price, and it may not always be worthwhile to boost your solar panels cost.
If space in your home is limited, then the only way around this constraint is to get a more efficient solar energy panel. But if you have a lot of space for installation, the less expensive panels will work just fine. You’ll just need more of them!
2. Go for flexibility and adaptability. Home solar panels are often moldable. You can twist them into different shapes to fit your unique needs. If flexibility is essential, select these models – but also be aware that the more you modify and twist them, the less efficient they become. There are multiple options, so choose the best ones for your needs.
How to build energy efficient at home – at low solar panels cost?
Here are some tips:
1. Buy a ‘do it yourself’ manual or step by step guide to building home solar panels.
2. Gather the right materials and all the tools you’ll need. Most hardware stores will stock the ones you need. Otherwise, you can always order them online, from a reliable company.
3. Cut out the plywood sections. Varnish them. Connect the solar cells to the frame. Make holes and construct each frame, placing the solar cells carefully inside them. Your first solar panel is now done.
4. Be sure that you left enough space for two holes in the last 2 solar panels. This is for the wires to pass through.
5. Seal all the holes with silicon beads when you are done.
6. Check all the connections carefully one last time before going ahead with the final assembly.
7. Finally, check that there are no trees, tall buildings or other structures that may block your solar panel from direct sunlight.
Sometimes, it may be necessary to get a professional to help you make the final connection between your home solar panel and the mains.
That’s it. You’re done with making your own solar power systems – and can start saving hundreds of dollars in monthly energy bills. Best of all, you won’t be contributing to the environmental pollution that has led to global warming and a host of other harms to the atmosphere.
