FRONIUS VERTO PLUS: THE THREE-PHASE HYBRID INVERTER FOR PROFESSIONALS
The Fronius Verto Plus is a scalable three-phase hybrid inverter, designed for small businesses, farms and apartment buildings. Its versatility makes it the ideal choice both for building a new photovoltaic installation and for extending an existing system. Available in six power categories, from 15 kW to 33.3 kW, it covers the full range of commercial, agricultural and multi-dwelling residential needs.
SINES Export, Fronius wholesale distributor, supports installers, resellers and PV professionals worldwide. Buy the Fronius Verto Plus at the best B2B price, with sizing advice, stock availability and mastered export logistics.
01 — FULL BACKUP
Combined with a battery storage system, the Fronius Verto Plus provides a complete three-phase backup power supply for the entire building. It can manage even heavy loads such as heat pumps, cooling systems, fans or mills. A reliable and safe solution to secure the power supply, including in critical situations and areas with an unstable grid.
02 — TOTAL FLEXIBILITY
The Fronius Verto Plus offers maximum flexibility thanks to its three high-current MPP trackers and a wide voltage range. The inverter adapts to the most complex system designs and to all specific requirements. The integrated Dynamic Peak Manager algorithm also delivers optimal yields, even in shaded conditions.
03 — MAXIMUM SAFETY
With an integrated surge protection device (SPD) and an arc fault protection switch (Fronius Arc Guard), the Fronius Verto Plus guarantees the highest safety standards, in its basic configuration and without additional paid components. Your data is also in good hands: certified information security system, servers and cloud storage in Europe.
BACKUP POWER BOOST: A POWER RESERVE AT START-UP
The Backup Power Boost function allows the inverter to deliver increased power for a short time in backup mode, to reliably supply even the most demanding loads at start-up: up to 30 kVA (Verto 15.0 to 20.0) or 50 kVA (Verto 25.0 to 33.3) for a few seconds.
ENHANCED POWER HARVEST: MAKING THE MOST OF EVERY KILOWATT-HOUR
Thanks to the Enhanced Power Harvest function, surplus energy from the PV modules that exceeds the inverter's nominal power can be stored in the battery: up to 150 % DC oversizing on the 15.0 to 20.0 models. Ideal for maximising self-consumption and the profitability of the installation.
MAIN TECHNICAL CHARACTERISTICS
- • Three-phase hybrid inverter 3~ (N)PE 380 / 400 V, 50/60 Hz
- • Power categories: 15.0 / 17.5 / 20.0 / 25.0 / 30.0 / 33.3 kW
- • 3 MPP trackers – max. input voltage 1,000 V DC – MPP range 150–870 V
- • Max. input current 28 A per MPP / max. short-circuit current 50 A per string
- • Max. PV power: 22.5 / 26.25 / 30 / 37.5 / 45 / 50 kWp depending on model
- • Maximum efficiency up to 98.16 % – European efficiency up to 97.96 %
- • DC battery connection: 1 input, 150–700 V, 50 A, up to 35 kW charge
- • Integrated DC type 1+2 & AC type 2 surge protection, Arc Guard (AFCI), RCMU, DC disconnector
- • Protection class IP66 – indoor and outdoor installation – -25 to +60 °C
- • Communication: WLAN, Ethernet LAN, Modbus TCP/RTU SunSpec, Fronius Solar.web
- • Dimensions 865 × 574 × 279 mm – weight 43 kg – made in Austria
COMPATIBLE BATTERIES
The Fronius Verto Plus is compatible with the Fronius Reserva (6.3 to 15.8 kWh) and Fronius Reserva Pro (12 to 32 kWh, up to 128 kWh in parallel) batteries, as well as the BYD Battery-Box Premium HVM, HVS+, HVM+ and HVB batteries. DC coupling avoids multiple conversions and increases the overall system efficiency.
APPLICATIONS
SMEs and commercial buildings, agricultural operations, apartment buildings, self-consumption with storage, power supply backup, and sites with a weak or unstable grid. The Verto Plus integrates easily with the Fronius Wattpilot charging stations and the Fronius Ohmpilot controller to manage every energy flow.
