MBB means that a solar cell is equipped with 9 or 12 busbars instead of 4, 5 or 6. This means the modules provide a higher power output and a higher reliability.
The grid tie solar power system is the most popular and effective ways to produce renewable energy. The panels are typically placed on the roof or in the yard where they capture the sun’s energy and convert it into electricity. And we depending on your latitude and the orientation of the panels,calculating the watts per square foot.