EG4 GridBOSS MID V2 – 200A Service Entrance for Seamless Off-Grid, Hybrid & Grid-Tied Power

Product Description:

One box. Total control.
The EG4 GridBOSS MID V2 replaces the clutter and complexity of traditional energy setups with a clean, centralized hub that ties everything together—solar, battery, grid, generator, and loads. No more hunting down breakers, wiring transfer switches, or troubleshooting compatibility. Just plug in, power up, and monitor from anywhere.

Whether you're running a hybrid system, building a full off-grid homestead, or just want smarter backup, the GridBOSS gives you a pro-grade setup without the chaos.

Why It’s a Smarter Setup:

• 200A Service Entrance – Built to handle full-home loads and generator inputs with ease.

• Consolidates Up to 10 Components – Replaces transfer switches, multiple breakers, and complex wiring.

• Smart Load Shedding – Automatically prioritizes loads to maximize battery life and system efficiency.

• Remote Monitoring + Control – Use the EG4 app or web portal to manage your system in real-time.

• UL Certified & Installer-Approved – Clean, code-compliant, and built to last.

Tech Specs at a Glance:

• Voltage: 120/240VAC

• Max Current: 200A

• Inverter Ports: 3 (up to 90A each)

• Smart Ports: 4 (up to 125A each)

• Generator Input: Up to 125A

• Operating Temp: -40°F to 140°F

• Warranty: 10 Years

• Breaker Included: 90A (for FlexBOSS21)

• Main Breaker Not Included – Compatible with Eaton 200A CSR25K (sold separately)

• Wiring: Copper only (to maintain UL certification)

Perfect For:

• Off-grid homesteads needing full-service power control

• Grid-tied homes with backup battery and solar

• Hybrid systems using solar, battery, generator, and utility all in one

• Installers who want faster installs and fewer points of failure

One Panel. Less Wiring. More Freedom.

The EG4 GridBOSS MID V2 makes managing your energy system easier, safer, and smarter—because you’ve got better things to do than troubleshoot your power setup.