The Tigo TS4-A-O Retrofit Optimiser is a module-level power optimiser designed to increase energy yield on existing solar arrays by mitigating the impact of shading, soiling and module mismatch.
Retrofittable to virtually any PV module and compatible with any standard string inverter, it delivers MLPE-level performance gains without requiring a full system replacement.
- Module-level power optimisation reduces shading and mismatch losses
- Retrofit compatible fits existing modules and string inverters
- Increases energy yield in partially shaded arrays
- Optional Tigo monitoring integration for module-level visibility
Retrofittable to any existing PV module and compatible with standard string inverters, it maximises energy yield without requiring a full system replacement or inverter upgrade.
Optional Tigo Cloud integration provides module-level monitoring and diagnostics, enabling proactive O&M for residential and commercial solar arrays.
