How much do you know about solar thermal energy? Were you aware of the fact that a lot more people are starting to use solar energy just because they can save a lot of money using it and it will benefit everything around them including the environment? If you want to help make a difference then don't be scared to start now, there is nothing to worry about. If you don't know that much about solar energy then just keep reading because I wanted to write this so that you are as enthusiastic about solar energy as I am.
The first thing you need to understand is that solar thermal energy is a technology that turns solar energy into heat. This is a type of technology that many people have but they just don't know the actual name of it. Most people refer to this as solar heat which is not the right term for the technology. Remember this because solar thermal energy and solar heat are very different.
Things To Understand Regarding Solar Thermal Energy
3 Types Of Collectors - Something that is very important to know is that there are 3 types of collectors; high, medium, and low. The low collectors are normally flat plates that are primarily used to heat a swimming pool. Medium solar thermal collectors are also flat and they are used mostly to heat water and air for a home. The third solar collector is a bit different, it uses mirrors or lenses to collect sunlight which then it uses as general electric power.
Designs To Track Sun - Have you ever wondered what happens being that the sun moves all the time? There are a lot of features that some solar collectors have and one of them is a tracker which is mostly on the high solar collectors and this simply moves so that the mirrors or lenses are always facing the sun. This isn't needed for low and medium collectors because they don't need as much sun in order for them to keep working.
There is a lot of things that solar thermal energy can do for you and that is why I highly recommend using it. If you thought that a small solar panel on the top of your roof was enough then think again, you can actually power your entire house with a good sized system. My advice to you if you are thinking about helping to change the fate of the world is to do your part and get a solar thermal system installed in your home.
source: goarticles.com
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