Comparison table
| Factor | Micro-inverter | String inverter |
|---|---|---|
| Shade performance | Better per-panel optimization | Lower, affected by weakest panel |
| Upfront cost | Higher | Lower |
| Monitoring | Panel-level detail | Array-level detail |
Comparison
Micro-inverters optimize per panel, while string inverters centralize conversion.
| Factor | Micro-inverter | String inverter |
|---|---|---|
| Shade performance | Better per-panel optimization | Lower, affected by weakest panel |
| Upfront cost | Higher | Lower |
| Monitoring | Panel-level detail | Array-level detail |