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Tigo TS4-A-O | Off Grid Solar System Specialists - Solar Heroes

Tigo TS4-A-O


  • NEC 2014, 2017, 2020 690.12 rapid shutdown compliant
  • Shade and mismatch tolerance
  • Maximized roof usage
  • Greater design flexibility
  • Enhanced energy yield
  • Plus all the benefits of Safety and Monitoring when used with CCA Kit with TAP
  • **Free shipping applies for orders above $1,000.00


In Stock



The TS4-A-O (Optimization) is the advanced add-on/retrofit optimization solution that brings smart module functionality to standard PV modules for higher reliability. Improve energy efficiency by upgrading underperforming PV systems or adding smart features to new installations.

The TS4-A-O with UHD-Core technology and expanded specifications supports PV modules up to 500W.


  • Optimisation- Module-level optimization for increased energy yield and greater design flexibility
  • Safety- Enhanced safety for NEC 690.12 rapid shutdown compliance
  • Monitoring- Module-level monitoring for energy production tracking and system management



Snap to standard module frame or remove brackets for rack mounting


Configure and commission with your Android or iOS mobile device
Tigo TS4-A-O-Optimization Optimizer Datasheet

Shipping Weight0.7250kg
Shipping Width0.220m
Shipping Height0.030m
Shipping Length0.350m
Shipping Cubic0.002310000m3