Just as each type of solar panel has a different size, they'll also have a different ... layer of shingles hiding underneath (which is common on older homes), your roof might not be able to ...

You'll also need the production ratio of your region or the amount of electricity produced by solar panels under common weather conditions ... The average roof size typically ranges from 1,000 ...

Brian is a writer, NABCEP PV associate and outdoor enthusiast living in Denver, Colorado. As a freelancer, Brian has written hundreds of articles to help individuals, businesses and our planet ...