solar energy installation

how much does solar energy cost in BC?
im doing a research paper about solar energy, concentrating on BC mainly.
how much does it cost to install solar energy for a family?
please include: material, installation, power supply etc..
if you can show the resources that you used that would be awesome!
Prices vary!
Also, different families require a different amount of solar energy. So, the cost will change depending on who is using this solar energy.
Solar Energy
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Tags: energy, green, home, power, solar

