Step 1: Step 1 – Solar Homework
If you are considering a rooftop solar installation, then you should also be thinking about your roof and whether it is suitable for solar panels. Typically the weight of solar panels is spread out over a large area. Check out specifications of solar panels and you can easily calculate the weight per square feet that the solar power installation will exert on your roof. Generally speaking, the weight of quality solar modules per square feet is similar to the weight of your laptop.
Using these tools is quick and easy with the simple help available right next to each input that clearly explains what you need to do!