Entry-level ECO hybrid for small residential systems.
The ECO-4200 is the entry point into the Infineon Reborn family. With 98% peak efficiency, it delivers more solar energy per panel, making it ideal for budget-conscious buyers who don't want to compromise on quality.
98% Peak Efficiency
Rated peak conversion efficiency.
Wide WAPDA Input Range
Accepts 160–280 V grid input without tripping during voltage sags.
Fast Load Transfer
Less than 20 ms switchover from grid to battery, with no visible interruption.
RS485 Communication
Connects to BMS of Fronus Titan batteries for intelligent charging.
LED Display
Clear real-time status display, with no app required for basic monitoring.
3-Year Direct Warranty
Honoured by Fronus at its service centers nationwide, extendable to 5 years.
Our technical team can help size the right system for your load.
