3 ms·
These days it’s a stack of microinverters. Which are not cheaper but do improve array efficiency outside of idea conditions. But that’s another up front cost.
by hinkley 1y ago
These days it’s a stack of microinverters. Which are not cheaper but do improve array efficiency outside of idea conditions. But that’s another up front cost.
- dzhiurgis 1y agoThey are still pretty unpopular. Solves niche problem (small roof, shade) for a quite a bit more money.