small solar panels
Why does it cost so much to buy small solar panels? I am trying to do a good deed for earth week why so much?
I have bought a single row of small solar panels thats comes 20 in a row for $800 dollars and they are very small and comes with a protected glass that i can hang it out anywhere outside and hang it where the sun is at its highest.
But i wonder why does solar panels cost so much?
The reason i bought it because i disparately wanted to save money because my family and I spent over 200 dollars on electricity each month so if i spent 24 thousand dollars each year for electricity then that means i would cut the amount of electricity i have by half so that means i would save about a $1000 dollars each year instead of over $2400.
With these solar panels i can charge the batteries of my car, use it for my dish washer or my living room TV.
Did i made the right thing because in others store they had the same thing but much more expensive.
What do u think?
They say about pv cells that the cost return takes 7 years, meaning that it’ll take you 7 years to save on electricity what you paid for the cells. Most of us expect to need electric for a long time, so it is worth it. The only question is, will the cells continue to work for 7 years. They are working on more cost effective solar technology, but as of yet, none has been effective.
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