AlpSolarr ROSA G2 – 12kVA / 12kW Hybrid Inverter
Key Features
⚡ High Power Output – 12,000W (12kVA / 12kW):
Perfect for powering large homes, offices, farms, and industrial setups with multiple heavy appliances.
🔁 Triple MPPT Design:
Three independent MPPT trackers (28A + 16A + 16A) allow flexible solar array layouts and maximize generation under different orientations or shading conditions.
🛡️ 5-Year Warranty:
Built to last, backed by AlpSolarr’s strong after-sales service and extended protection.
🌞 Massive PV Input Capacity:
Supports up to 18,000W PV array input, giving you faster charging and bigger energy independence.
🔋 Advanced Battery Support:
Compatible with 48V lithium (LiFePO₄) and lead-acid batteries, with high charge/discharge currents for reliable backup.
⚡ Dual AC Outputs:
Lets you split and prioritize essential vs. non-essential loads for smarter energy use.
📱 Smart Monitoring & Control:
LCD screen plus RS232, RS485, CAN, Dry Contact, and optional Wi-Fi for real-time visibility and remote management.
Technical Highlights (Essentials Only)
Rated Output Power: 12,000W (12kW / 12kVA)
Battery Voltage: 48V DC (40–60V)
Max PV Input Power: 18,000W
MPPT Configuration: 3 MPPTs (28A / 16A / 16A)
Max PV Input Voltage: 500V DC
MPPT Startup Voltage: 100V DC
Max Efficiency: 97%
MPPT Efficiency: 99.9%
Overload Capability: 10s @105–120%, 5s @121–200%, 100ms @>200%
Transfer Time: 10ms (computer loads), 20ms (household loads)
Parallel Support: Up to 6 units (single-phase) or 9 (three-phase)
Applications
✅ Large estates & commercial buildings
✅ Hospitals, schools & offices
✅ Farms, boreholes & agro-processing facilities
✅ Industrial workshops & telecom stations
Why Choose the AlpSolarr ROSA G2?
The ROSA G2 12kW Hybrid Inverter combines big power, triple MPPT flexibility, and intelligent hybrid control with a 5-year warranty. It’s purpose-built for large-scale energy users who want reliability, efficiency, and the freedom to design complex solar systems that perform in all conditions.
⚡ Maximum power. Maximum flexibility. With AlpSolarr ROSA G2.
