Solar Energy - Just "Hot Air," Or A Good Investment?http://energis.com.au/research-your-manufacturer-before-you-buy-solar-panels-2/
Many of us have heard about solar energy and realize it's great for the environment, but many folks really don't know why. However, it's not just sunshine and roses; before you commit your money, you need to be aware that there a few downsides as well.
The longer term savings promises are probably the biggest attraction for those getting solar panels. By installing solar panels, you won't have to pay monthly bills for electrical energy which can save you money. Nonetheless switching to solar is not a cheap exercise. Yes, you will have free power, but your initial monthly savings over a period will go towards getting back your substantial upfront cost for the panels and installation. Your monthly savings is evidently crucial to how long before you really enjoy free of charge power; thus, if your monthly bill is big, it is going to take less time than if you have a small electricity bill. Some aid with the intial cost can be available from your government if it's one of those that incentivizes shifting to solar power.
Numerous people today are worried about lowering their carbon footprint , and solar energy scores handsomely in this regard. Fossil fuels, the traditional power sources, are burned and give out greenhouse gases in such volume that they cannot be naturally reprocessed, and end up damaging our environment and our health - solar does none of these things. In essence, solar energy does not lend to the problem of global warming and it doesn't add towards acid rain either. Solar energy is sustainable and can be renewed as the sun keeps on to give out energy and will keep on doing so so for a very long time.
Also, solar energy is rather discreet as it can be set up on the top of buildings, meaning it's not an eyesore unlike wind turbines; however, if you have solar panels on the ground, they can affect the landscape just like wind turbines, so it's essential to plan their location and positioning. Naturally, if direct sun cannot get to the panels, they would be useless, so they should be placed accordingly. They're also discreet in regards to noise and smell, because they make no noise and no awful smells.
Still another great thing about solar systems is that when they're installed, you can basically leave them, because they demand no maintenance. Naturally, one common concern is that nighttime equals "lights out" for solar energy. You can install a battery or some form of backup system to provide energy when there's no sun. Installation can cost some money, but your solar energy will keep them constantly charged gratis.
You should most surely check out solar energy as an alternative source of power. It's clean and saves you cash in the long term, even if there are initial expenses. Solar energy actually seems an excellent way to go if you want to look after the environment and likewise save money on energy.