For Solar and Energy Storage Systems
An integrated solid-state transformer and solar/storage inverter in one infinitely scalable platform.
Heron Link

Heron Link is a high-efficiency, modular, medium-voltage inverter purpose built for utility-scale PV and energy storage. Designed for today’s most demanding grid and plant requirements, it delivers superior performance, higher uptime, and lower lifetime cost of ownership.
Key Features
Top Efficiency: 98.6% DC-to-MV efficiency, with a CEC efficiency of 98.4%.
High density & thermal range: 5 MW with no derating up to 50C.
Ultra-low standby losses: 10x lower nighttime consumption than low frequency transformer skids.
99.5% Availability: achieved through modular redundancy and resilient architecture.
Engineered for durability: Automated assembly, planar magnetics, and automotive-grade components deliver consistent reliability and extended life.
20 year warranty: HeronCare’s streamlined service program covers 20 years of parts/labor and predictive analytics that maximize uptime and reduce total cost of ownership.
Better returns: projects see a 5% NPV uplift when modeled with Heron Link’s superior efficiency, availability, and warranty.
Reduced operating costs: rugged design and redundant modular components minimize downtime and maintenance costs.
Faster interconnections: extensible control layers that adapt to evolving grid standards
Grid-forming ready controls: voltage/frequency regulation, blackstart, dynamic ride-through and harmonic damping
Standards-based integration: native IEC61850 and Modbus, built-indata logging, and seamless updates ensure long-term compliance.
Heron Link streamlines the integration of solar and energy storage projects to the grid.