FoxESS H3-12.0-Smart trefaset hybridinverter – 12 kW

Where conventional inverters force a choice between power and flexibility, the FOXESS H3-12.0-Smart delivers both. This three-phase hybrid unit pairs a robust 12 kW AC output with dual MPPTs and a wide 180–600 V battery voltage range, enabling seamless integration with high-voltage Li-ion storage. Its transformerless topology and 98% peak efficiency ensure every watt is harvested, while the IP65 enclosure and whisper-quiet operation make it suitable for indoor or outdoor mounting.

Highlights

• 12 kW rated AC power with 13.2 kVA maximum output for demanding loads
• Dual MPPTs with 26 A / 13 A max input currents handle complex roof layouts
• Supports high-voltage battery systems (180–600 V) with 25 A charge/discharge
• Integrated DC switch, LCD display, and multiple communication ports (CAN, RS485, USB, DRM)
• IP65 protection and <30 dB noise level for flexible placement

In daily use

Installation is straightforward thanks to the built-in DC isolator and clear LCD interface. The H3-12.0-Smart automatically manages solar, battery, and grid power, prioritizing self-consumption and backup capability. Its wide MPPT voltage range (160–950 V) allows long string configurations, reducing cabling costs. With optional WiFi/GPRS connectivity, you can monitor performance remotely and adjust settings via the FOXESS app. The unit operates reliably from -25°C to +60°C, ensuring year-round productivity.

Full specifications

• Inverter type: Three-phase hybrid (transformerless)
• AC rated power: 12000 W
• Max AC output power: 13200 VA
• Max DC input power: 15600 W
• Max DC input voltage: 1000 V
• MPPT voltage range: 160–950 V
• Max input current (MPPT1/MPPT2): 26 A / 13 A
• Rated AC output voltage: 3/N/PE, 220V/380V, 230V/400V, 240V/415V
• Max efficiency (PV to grid): 98.0%
• Battery voltage range: 180–600 V
• Max battery charge/discharge current: 25 A
• Battery type compatibility: High voltage Li-ion
• Protection rating: IP65
• Operating temperature range: -25 to +60 °C
• Communication interfaces: CAN, RS485, USB, DRM, WiFi/GPRS (optional)
• Display: LCD
• Noise emission: <30 dB
• DC switch: Integrated

Final note

The FOXESS H3-12.0-Smart is a future-ready choice for residential and commercial three-phase solar systems, combining high power, versatile battery integration, and durable design in one compact unit.