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Fronius Verto 17.5

Type of manufacturer: Fronius Verto 17.5 AC/DC ÜSS Typ 1+2
Manufacturer Art. No.: 4,210,422
Art. Nr.: 14174
Pieces per package unit:
  • 1 per carton
  • 9 per pallet
Phases: 3
Inverter type: PV inverter
MPP-Tracker: 3
AC power: 17.5 kW
Warranty: 2 years
Communication: WLAN, Ethernet, RS485, DI, DO
MPP voltage range: 150 - 870 Volt
WEEE-Number:
  • DE39936572
Prices are only visible to business customers upon successful registration.
  • New
Available from 28.11.2025
Product number: 14174
Prices are only visible to business customers upon successful registration.
  • New
Available from 28.11.2025
Product number: 14174
Description

Fronius Verto 17.5 for complex roof systems

The flexible Fronius Verto string inverter is designed for apartment buildings, small businesses, and agriculture. The inverter can achieve maximum yield on complex roofs.  Equipped with 3 MPP trackers, up to two strings can be connected per MPPT. In addition, the Dynamic Peak Manager shading management system is integrated into the inverter. This allows maximum solar yields to be achieved even in partial shading conditions. With type 1+2 DC surge protection and type 2 AC surge protection, the Verto offers a high standard of safety.

Product advantages 

  • Connection of the ripple control receiver directly to the inverter
  • Open interfaces for connecting additional consumers (including Fronius Wattpilot/Ohmpilot)
  • Wide MPPT voltage range
  • Integrated DC overvoltage protection type 1+2 and AC overvoltage protection type 2
  • AFCI arc detection available
  • Integrated shading management “Dynamic Peak Manager”
  • DC oversizing of 150% possible
  • Free warranty extension to 5 years with online registration

Product features Fronius Verto 17.5

  • Grid connection: 3-phase
  • AC power: 17.5 kVA
  • MPP tracker: 3
  • String connections per MPPT: 2/1/1
  • Max. input current per MPPT: 28 A
  • Max. short-circuit current per MPPT: 50 A
  • Communication: integrated data logger with web server, Wi-Fi, 2 x LAN, 2 x RS485, 6 x dig. IN/OUT, 6 x dig. IN (radio ripple control receiver)
  • Ambient temperature range: -40°C to +60°C  Protection category: IP 66 Dimensions: 730 x 540 x 278 mm (FRE)
  • Ambient temperature range: -40°C to +60°C
  • Protection category: IP 66
  • Dimensions: 730 x 540 x 278 mm (H x W x D)
  • Weight: 35.20 kg
  • Warranty: 2 years (extended to 5 years with online registration)
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Fronius Verto 17.5
Fronius Verto 17.5
Available from 28.11.2025