11.4KW 48V Split Phase Hybrid Solar Inverter | Whole Home Backup (200A)
Split Phase Hybrid Solar Inverter – This high-performance hybrid inverter is engineered to efficiently convert solar energy into AC power, store excess energy in batteries, or feed it back into the grid. Supporting up to 15kW PV input and delivering 11.4kW continuous output, it offers unmatched flexibility for off-grid, grid-tied, or hybrid solar systems.
Equipped with AC-coupled functionality and a robust 200A whole-home backup capability, it ensures uninterrupted power supply during outages. Its IP65-rated enclosure makes it ideal for both indoor and outdoor installations, providing durable, weather-resistant performance in any environment.
Specifications
| Product Model | SGN-11K15PRO |
|---|---|
| Input (PV) | |
| Max. PV Input Power | 15,000W |
| Max. PV Voltage | 600V |
| Start-up Voltage | 90V |
| MPPT Operating Voltage Range | 70V-540V |
| Max. Input Current per MPPT | 30A/22A/22A |
| Nos. of MPPT | 3 |
| Input/Output (BAT) | |
| Compatible Battery Type | Lithium-ion/Lead-acid |
| Battery Voltage Range | 40V-64V |
| Max. Charge/Discharge Current | 210A/210A |
| Max. Charge/Discharge Power | 10,000W/10,000W |
| Output (Grid) | |
| Max. AC Output Power (PF=1) | 11,400W |
| Max. AC Output Current | 47.5A |
Key Features & Benefits:
- 11.4KW continuous power output for simultaneous multi-room operation
- 48V battery system with 200A capacity for extended backup runtime
- Split-phase capability ensures balanced power distribution across your home
- Seamless grid-tie and off-grid switching with zero downtime
- Whole-home backup protects essential circuits and appliances
- Advanced monitoring via smartphone app for real-time system insights
- Compatible with existing solar arrays and expandable battery banks
Top Benefits Deep Dive:
The 11.4KW capacity with 200A battery support means you’re not choosing between powering your AC unit or your refrigerator during an outage—you get both. Split-phase technology intelligently distributes power across your home’s electrical panels, preventing overload and maximizing runtime. Whether facing a brief blackout or extended grid failure, this inverter keeps your family safe, comfortable, and connected.

Who It’s For & Life Impact:
This is the solution for homeowners in areas prone to outages, families with medical equipment, or anyone tired of being vulnerable to power disruptions. Imagine the peace of mind knowing your home continues operating normally during emergencies. You’ll sleep soundly during storms, work uninterrupted from home, and protect your family’s security and comfort—all while maximizing your solar investment.












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