Solar Panels For Homes – What Exactly Are They?
Posted on 2009 under Uncategorized | 1 Comment4 Mar
Solar panels for homes convert sunshine into direct electricity, or DC power as this form of energy is also known. Solar panels for homes come in lots of shapes and sizes, and, for not very much money, you can even make your very own solar panels for homes if you want to!
Here is a brief scientific explanation of how solar panels for homes work. Two slices of silicon charged in oppostie directions are placed together below a piece of glass and, as the protons in the sunlight knock the negatively charged neutrons away from the silicon, the electric field created by the two adjoining pieces of silicon attract the neutron. Small pieces of wire catch the neutrons and when they connect they create direct current electricity. The wires are connected to an inverter that changes the direct current (DC) into alternating current (AC). This is the type of power source that we use in our homes.
Solar panels for homes, also known as photovoltaics or PVs, (literally meaning ‘electricity from sunlight’) can be placed on the roof of your house, the roof of your garage or even as stand alone panels in your garden. You can get government grants to significantly reduce the cost of your solar panels and installation. It is worth while to research into this and find out exactly what you are entitled to.
A quick glance around your local gardening or home improvement store will show you that goods within the solar power marketplace are getting better and better. Garden lighting, water features and many other items are now readily available and often they are fully powered by the sun. With solar power and solar panels for homes, all sorts of things become possible. If you’ve got a swimming pool for instance, you can heat that. You can heat your hot water boiler system for yor whole house and often you’d only need a couple of solar panels to do it! Alternatively, you may be considering powering your entire home with the rays of the sun. It’s all good!
Photovoltaic roof tiles are not only available but are also much more affordable than you probably think. If you need to replace your roof, or you’re considering having it retiled at all, then PV tiles are a much more viable alternative these days. After several years, they will definitely recoup the money you paid out in the first instance. You don’t need to use up much room in your house. Installing a grid tie solar power for homes system means you may even be able to sell any surplus solar power back to your electric company.
All in all, if you have full roof solar panels for homes, you can expect to reduce your annual energy cost by 75% to 100%. That’s a substantial saving, especially if you were only considering introducing solar panels for homes in order to do your part to save the planet.
Where can I buy solar panels for homes?
Most electronics stores and garden, diy or home improvement stores will stock a few solar powered goods at the very least. Find the right store and they will sell everything you need. If you are all fingers and thumbs when it comes to electronics, it’s a good idea to seek professional guidance. A quick search on the Internet or a flick through your phone book will find several distributors and fitters of PV tiles and grid tie systems.
Once it is all in place, you can sit back and enjoy the benefits of clean, sustainable free solar energy. Avoid ever suffering from power cuts again and pass on a world worth living in to your children and your children’s children.
from Sam Deane,
your solar power for homes guide,
at www dot go solar power for homes dot com
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by Miami Beach condos, on March 5 2009 @ 1:54 pm
Great post Sam, solar panels on homes is one of the many ways we can use alternative fuel to move us away from destructive power sources. Especially in Miami where the sun is such an incredible influence on our day-to-day lives.