To decode which of the hundreds of solar panel manufactures is the best
a few questions must first be answered about what one is trying to
achieve. The simple answer is that the best warranty, the highest
efficiency, and best performing solar PV panel is unquestionably the
best. But not everyone may need the best. If a system of average panel
effiecency will still produce all the electricity you need and fit in your
limited space, perhaps saving some money on the cost is more desirable
than buying the best. Or perhaps the best for you is a solar shingle
system that blends right into your roof. “The best” is not always the
simple answer as many variables play into the equation. My belief is
that you buy the lowest efficient panel that provides all the power you
need in your limited space from a manufacture that is well capitalized
and has a proven record.