Fronius | 10.0kW Primo Inverter, 240VAC, 1-Phase, 220 - 480 VDC MPPT

Delivering power outputs from 3.8 kW to 15.0 kW, this sleek single-phase inverter is a versatile fit for a wide range of home solar installations. Its transformerless design and intuitive SnapINverter mounting system ensure fast, safe, and hassle-free setup. Engineered with performance and usability in mind, it features dual MPPTs, high system voltage support, and a broad DC input range - ideal for maximizing solar production. Integrated Wi-Fi, Modbus communications, and seamless compatibility with advanced monitoring tools make system management simple and smart. With its streamlined rapid shutdown solution, it's a code-compliant choice for safe, future-ready installations.

Number of MPP trackers	2
Recommended PV Power (kWp)	8.0 - 12.0 kW
Max. usable input current	33.0 / 18.0 A
Max. usable input current total	51 A
Max. array short circuit current	49.5 / 27 A
Nominal input voltage	415 V
DC input voltage range	80 - 600 V
MPP voltage range	220 - 480 V
Max. input voltage	1000 V
Integrated DC string fuse holders	4- and 4+ for MPPT 1 / no fusing required on MPPT 2
Max. output power 240 V	9995 VA
Max. output power 208 V	9995 VA
Output configuration	1~ NPE 208 / 240 V
Frequency range	45 - 66 Hz
Frequency	60 Hz
Total harmonic distortion	< 2.5 %
Power factor range	0 - 1 ind./cap.
Max. continuous output current 240 V	41.6 A
Max. continuous output current 208 V	48.1 A
OCPD/AC breaker size 208 V	70 A
Max. efficiency	97.9 %
CEC efficiency 240 V	96.5 %