Fronius Verto & Verto Plus
Maximum flexibility. Highest security.
Masters every challenge – with certainty:
the new Fronius Verto.
Specifically developed for agriculture, businesses, as well as larger single-family and multi-family homes, this powerful inverter impresses with maximum flexibility in system design.Complex roof structures, varying module orientations and tilts, or even the combination of different module types are no challenge. This makes the Fronius Verto the perfect choice, whether you're installing a new PV system or expanding your existing energy setup.
A reliable energy supply is essential at all times
When combined with a battery storage system, the highly efficient Fronius Verto Plus hybrid inverter not only increases self-consumption for homes and businesses but also ensures a secure power supply to large consumers 24/7 and even in the event of a power outage.
Power when it matters most
Your added security: The fully-fledged, three-phase backup power supply provides a reliable power source for the entire operation, even during grid outages. Additionally, the Backup Power Boost function in backup mode allows for a temporary increase in output power. This ensures that essential processes and critical equipment, such as heat pumps, refrigeration units, ventilation systems, and commercial machines, continue running smoothly, keeping your business optimally always protected.
The new Fronius Verto at a glance
Verto comparison
Technical data
| Technical data | Fronius Verto | Fronius Verto | Fronius Verto Plus | |
| Power categories | 15, 17.5, 20 and 25 kW | 27, 30 and 33.3 kW | 15, 17.5, 20, 25, 30 and 33.3 kW | |
| MPP-tracker(s) | 3 | 4 | 3 | |
| Inputs per MPPT | 2/1/1 | 2/2/2/2 | 2/2/2 | |
| MPPT voltage range | 150 - 870 V | 150 - 870 V | 150 - 870 V | |
| Max. DC voltage | 1.000 V | 1.000 V | 1.000 V | |
| Cooling system | Active Cooling | Active Cooling | Active Cooling | |
| Degree of protection | IP 66 | IP 66 | IP 66 | |
| Installation type | Indoor and outdoor installation | Indoor and outdoor installation | Indoor and outdoor installation | |
Digital Operating Instruction
Clear HTML version of the operating instructions. Mobile and optimised for every device.
Downloads
E-Mobility for businesses
Combining photovoltaics with E-Mobility further increases self-consumption, accelerating the amortization of your system. With a complete Fronius package — including the Fronius Verto or Verto Plus, the Fronius Wattpilot Flex Pro e-charging station, and the Fronius EMIL e-mobility software — fleet management for businesses, apartment buildings, or hotels becomes even more cost-effective. Thanks to the integrated, MID-compliant electricity meter, the innovative wallbox accurately records the kilowatt-hours charged — ensuring transparent billing for company vehicles.
As an intelligent cloud solution, Fronius EMIL automatically charges each company fleet in a cost-effective and tailored manner, based on the company's electricity consumption.
