Pros and Cons of Solar Photovoltaic Energy

-    Pros:

1. Solar panel prices have dropped, and that have make the overall installation more affordable and worthwhile.

2. Solar photovoltaic systems are better than thermal ones because photovoltaic generate electricity, which can be used for various purposes while thermal can only heat water.

3. It works even on cloudy days, but with a lower intensity.

4.  It has almost zero maintenance.

5.   Government has incentives that promote the use of solar photovoltaic energy.

6.   It’s a clean energy, so it’s good to protect the environment

-    Cons:

1.   Photovoltaic panels cost more than thermal ones, but these ones are better.

2.   Sometimes, it needs a lot of space.

Pages use for this information: 

http://www.aesolarsystems.com/solarelectricity/pros-and-cons-of-solar-photovoltaic.html