|

|
Home
> Learning Center > Facts
about solar energy
Facts about solar energy
Click
here to see our selection of Facts about solar energy.
You
have likely been told many times different facts
about solar energy. Of course, it is hard to know which
facts about solar energy are actually “facts” and which
are more like opinions.
This article is going to relay to you some of the top facts about
solar energy. It will delve into not just positive facts about solar
energy, but negative ones, as well. Are you ready? Here we go:
Facts about solar energy:
- Solar energy is a renewable resource (it may go away at night,
but we will always have it.)
- Solar energy will not pollute our air with carbon dioxide and
other harmful greenhouse gases and bad emissions.
- Solar energy can be used to heat water, dry clothes, heat swimming
pools, power attic fans, power small appliances, produce light for
both indoors and outdoors, and even to power cars, among other things.
- In 1990, a aircraft powered solely by the sun crossed the United
States.
- Solar energy products can be very expensive. The initial cost
is, perhaps, the main disadvantage of solar energy.
- You need a relatively large area to install solar panels if you
want a good level of efficiency.
- Depending where you live (Arizona vs. Alaska, around many shady
trees or in the desert, etc.), you will get different results with
solar energy systems.
- Of course, once you install the products, they can be very inexpensive
to run. In fact, energy from the sun is free.
- If you have a really good solar energy system, one that produces
even more energy than you use, your utility company can buy it from
you.
- When you use solar energy, you are making you and your home independent.
You do not need to depend on foreign or other sources of energy
which can raise their costs quickly.
- To run a solar energy system, you do not even need to connect
to a gas or power grid.
- Solar energy cannot be produced at night or if there is a lot
of pollution in the air or clouds over the sun.
- Of course, realize that you can have a battery backup system
with your solar energy system that will take care of the problems
that could arise when the sun does not rise, so to speak.
- You can install solar energy in remote locations.
- If there is a power outage, you can still have electricity!
- As your energy needs grow, you can add more solar panels
- Solar panels operate silently.
- Solar powered cars are not yet up to par with other cars. They
have a much slower speed.
- Solar energy systems require very little maintenance and will
last for a long time.
- Technology for solar energy is constantly improving.
Those are just a few facts about solar energy. I hope that they were
helpful!
|





|
 |