Fronius on grid inverters are advanced solutions for photovoltaic systems connected to the grid (on grid), facilitating the efficient transformation of solar energy into alternating current (AC) usable in public electrical networks. Fronius offers a diverse range of inverters, including the Primo, Symo, Eco, Tauro and Verto models, each adapted for different residential, commercial and industrial applications.

Fronius Primo inverters are ideal for residential applications, being compact and efficient, suitable for simple integration in small and medium-sized photovoltaic systems. They are designed to maximize the use of available solar energy and to offer owners partial independence from traditional electrical grids.

Symo is suitable for commercial and industrial applications, offering a wide range of advanced power management capabilities and functionalities. Eco is oriented towards medium power solutions, ideal for commercial and industrial buildings, ensuring high efficiency and reliability in conditions of intense use.

Tauro and Verto inverters are designed for applications with higher power requirements, offering excellent performance and reliability in industrial and commercial environments with high energy consumption.

All Fronius inverters are recognized for their innovative technologies, including advanced monitoring and control functions, which allow users to monitor and optimize the efficiency of their photovoltaic system. These characteristics contribute to maximizing the profitability and sustainability of investments in solar energy.

Fronius Eco 27.0-3-S WLAN/LAN/Webserver

 3,509.00 VAT included
Fronius Eco three-phase in the power categories 25 kW and 27 kW perfectly meets all the requirements of large-scale installations. Due to its low weight and SnapINverter mounting system, this transformerless device can be installed quickly and easily, either indoors or outdoors. This series of inverters sets new standards with protection class IP 66. In addition, the integrated safety supports on all poles and the optional DC fuse mean that string collection boxes are no longer required.

Fronius Eco 25.0-3-S WLAN/LAN/Webserver inverter

 3,424.30 VAT included
Fronius Eco three-phase in the power categories 25 kW and 27 kW perfectly meets all the requirements of large-scale installations. Due to its low weight and SnapINverter mounting system, this transformerless device can be installed quickly and easily, either indoors or outdoors. This series of inverters sets new standards with protection class IP 66. In addition, the integrated safety supports on all poles and the optional DC fuse mean that string collection boxes are no longer required.

Fronius Primo 3.0-1 WLAN/LAN/Webserver inverter

 1,367.30 VAT included [#$$#]
With power categories between 3.0 and 8.2 kW, Fronius Primo perfectly complements the SnapINverter generation. This single-phase device, without a transformer, is the ideal inverter for private households. Its innovative SuperFlex design offers maximum flexibility in system design, while the SnapINverter mounting system makes installation and maintenance as easy as possible. The communication package included as standard with WLAN, energy management, numerous interfaces and much more, makes Fronius Primo a communicative inverter for owners.

Inverter Fronius Primo 3.6-1 WLAN/LAN/Webserver

 1,452.00 VAT included
With power categories between 3.0 and 8.2 kW, Fronius Primo perfectly complements the SnapINverter generation. This single-phase device, without a transformer, is the ideal inverter for private households. Its innovative SuperFlex design offers maximum flexibility in system design, while the SnapINverter mounting system makes installation and maintenance as easy as possible. The communication package included as standard with WLAN, energy management, numerous interfaces and much more, makes Fronius Primo a communicative inverter for owners.

Inverter Fronius Primo 4.0-1 WLAN/LAN/Webserver

 1,512.50 VAT included
(2)
With power categories between 3.0 and 8.2 kW, Fronius Primo perfectly complements the SnapINverter generation. This single-phase device, without a transformer, is the ideal inverter for private households. Its innovative SuperFlex design offers maximum flexibility in system design, while the SnapINverter mounting system makes installation and maintenance as easy as possible. The communication package included as standard with WLAN, energy management, numerous interfaces and much more, makes Fronius Primo a communicative inverter for owners.

Fronius Primo 4.6-1 WLAN/LAN/Webserver inverter

 1,573.00 VAT included
With power categories between 3.0 and 8.2 kW, Fronius Primo perfectly complements the SnapINverter generation. This single-phase device, without a transformer, is the ideal inverter for private households. Its innovative SuperFlex design offers maximum flexibility in system design, while the SnapINverter mounting system makes installation and maintenance as easy as possible. The communication package included as standard with WLAN, energy management, numerous interfaces and much more, makes Fronius Primo a communicative inverter for owners.

Fronius Primo 5.0-1 WLAN/LAN/Webserver inverter

 1,669.80 VAT included
With power categories between 3.0 and 8.2 kW, Fronius Primo perfectly complements the SnapINverter generation. This single-phase device, without a transformer, is the ideal inverter for private households. Its innovative SuperFlex design offers maximum flexibility in system design, while the SnapINverter mounting system makes installation and maintenance as easy as possible. The communication package included as standard with WLAN, energy management, numerous interfaces and much more, makes Fronius Primo a communicative inverter for owners.

Fronius Primo 6.0-1 WLAN/LAN/Webserver inverter

 1,709.73 VAT included [#$$#]
With power categories between 3.0 and 8.2 kW, Fronius Primo perfectly complements the SnapINverter generation. This single-phase device, without a transformer, is the ideal inverter for private households. Its innovative SuperFlex design offers maximum flexibility in system design, while the SnapINverter mounting system makes installation and maintenance as easy as possible. The communication package included as standard with WLAN, energy management, numerous interfaces and much more, makes Fronius Primo a communicative inverter for owners.

Inverter Fronius Primo 8.2-1 WLAN/LAN/Webserver

 2,238.50 VAT included
With power categories between 3.0 and 8.2 kW, Fronius Primo perfectly complements the SnapINverter generation. This single-phase device, without a transformer, is the ideal inverter for private households. Its innovative SuperFlex design offers maximum flexibility in system design, while the SnapINverter mounting system makes installation and maintenance as easy as possible. The communication package included as standard with WLAN, energy management, numerous interfaces and much more, makes Fronius Primo a communicative inverter for owners.

Fronius Symo 3.0-3-M WLAN/LAN/Webserver inverter

 1,512.50 VAT included
With power categories between 3 kW and 8.2 kW, Fronius Symo without transformer is the three-phase inverter for any system size. Thanks to the SuperFlex design, Fronius Symo is the perfect answer to roof orientations with irregular or different shapes. A standard WLAN or Ethernet internet connection plus the easy integration of third-party components make the Fronius Symo one of the most communicative inverters on the market. In addition, the meter interface allows the dynamic management of intake and a clear visualization of consumption.

Fronius Symo 3.0-3-S WLAN/LAN/Webserver inverter

 1,355.20 VAT included
With power categories between 3 kW and 8.2 kW, Fronius Symo without transformer is the three-phase inverter for any system size. Thanks to the SuperFlex design, Fronius Symo is the perfect answer to roof orientations with irregular or different shapes. A standard WLAN or Ethernet internet connection plus the easy integration of third-party components make the Fronius Symo one of the most communicative inverters on the market. In addition, the meter interface allows the dynamic management of intake and a clear visualization of consumption.

Inverter Fronius Symo 3.7-3-M WLAN/LAN/Webserver

 1,657.70 VAT included
(1)
With power categories between 3 kW and 8.2 kW, Fronius Symo without transformer is the three-phase inverter for any system size. Thanks to the SuperFlex design, Fronius Symo is the perfect answer to roof orientations with irregular or different shapes. A standard WLAN or Ethernet internet connection plus the easy integration of third-party components make the Fronius Symo one of the most communicative inverters on the market. In addition, the meter interface allows the dynamic management of intake and a clear visualization of consumption.

Fronius Symo 3.7-3-S WLAN/LAN/Webserver inverter

 1,500.40 VAT included [#$$#]
With power categories between 3 kW and 8.2 kW, Fronius Symo without transformer is the three-phase inverter for any system size. Thanks to the SuperFlex design, Fronius Symo is the perfect answer to roof orientations with irregular or different shapes. A standard WLAN or Ethernet internet connection plus the easy integration of third-party components make the Fronius Symo one of the most communicative inverters on the market. In addition, the meter interface allows the dynamic management of intake and a clear visualization of consumption.

Fronius Symo 4.5-3-M WLAN/LAN/Webserver inverter

 1,754.50 VAT included
With power categories between 3 kW and 8.2 kW, Fronius Symo without transformer is the three-phase inverter for any system size. Thanks to the SuperFlex design, Fronius Symo is the perfect answer to roof orientations with irregular or different shapes. A standard WLAN or Ethernet internet connection plus the easy integration of third-party components make the Fronius Symo one of the most communicative inverters on the market. In addition, the meter interface allows the dynamic management of intake and a clear visualization of consumption.

Fronius Symo 4.5-3-S WLAN/LAN/Webserver inverter

 1,657.70 VAT included
With power categories between 3 kW and 8.2 kW, Fronius Symo without transformer is the three-phase inverter for any system size. Thanks to the SuperFlex design, Fronius Symo is the perfect answer to roof orientations with irregular or different shapes. A standard WLAN or Ethernet internet connection plus the easy integration of third-party components make the Fronius Symo one of the most communicative inverters on the market. In addition, the meter interface allows the dynamic management of intake and a clear visualization of consumption.

Fronius Symo 5.0-3-M WLAN/LAN/Webserver inverter

 1,778.70 VAT included
With power categories between 3 kW and 8.2 kW, Fronius Symo without transformer is the three-phase inverter for any system size. Thanks to the SuperFlex design, Fronius Symo is the perfect answer to roof orientations with irregular or different shapes. A standard WLAN or Ethernet internet connection plus the easy integration of third-party components make the Fronius Symo one of the most communicative inverters on the market. In addition, the meter interface allows the dynamic management of intake and a clear visualization of consumption.

Inverter Fronius Symo 6.0-3-M WLAN/LAN/Webserver

 1,815.00 VAT included
With power categories between 3 kW and 8.2 kW, Fronius Symo without transformer is the three-phase inverter for any system size. Thanks to the SuperFlex design, Fronius Symo is the perfect answer to roof orientations with irregular or different shapes. A standard WLAN or Ethernet internet connection plus the easy integration of third-party components make the Fronius Symo one of the most communicative inverters on the market. In addition, the meter interface allows the dynamic management of intake and a clear visualization of consumption.

Inverter Fronius Symo 7.0-3-M WLAN/LAN/Webserver

 2,250.60 VAT included [#$$#]
With power categories between 3 kW and 8.2 kW, Fronius Symo without transformer is the three-phase inverter for any system size. Thanks to the SuperFlex design, Fronius Symo is the perfect answer to roof orientations with irregular or different shapes. A standard WLAN or Ethernet internet connection plus the easy integration of third-party components make the Fronius Symo one of the most communicative inverters on the market. In addition, the meter interface allows the dynamic management of intake and a clear visualization of consumption.

Inverter Fronius Symo 8.2-3-M WLAN/LAN/Webserver

 2,492.60 VAT included
With power categories between 3.0 and 8.2 kW, Fronius Symo without transformer is the three-phase inverter for any system size. Thanks to the SuperFlex design, Fronius Symo is the perfect answer to roof orientations with irregular or different shapes. A standard WLAN or Ethernet internet connection plus the easy integration of third-party components make the Fronius Symo one of the most communicative inverters on the market. In addition, the meter interface allows the dynamic management of intake and a clear visualization of consumption.

Fronius Symo Advanced 10.0-3-M WLAN/LAN/Webserver inverter

 2,577.30 VAT included
The Fronius Symo Advanced 10.0-3-M inverter is an advanced component from the Fronius SnapINverter range, developed for commercial photovoltaic systems. Combining proven performance with new safety technologies, it is established as a viable and sustainable choice for commercial photovoltaic systems of any size.

Inverter Fronius Symo Advanced 12.5-3-M WLAN/LAN/Webserver

 2,928.20 VAT included
The Fronius Symo Advanced 12.5-3-M inverter is an evolution in the Fronius SnapINverter range, dedicated to commercial photovoltaic systems. It combines proven performance with advanced safety technologies, offering a durable and efficient solution for photovoltaic systems of various sizes.

Inverter Fronius Symo Advanced 15.0-3-M WLAN/LAN/Webserver

 2,952.40 VAT included
(2)
The Fronius Symo Advanced 15.0-3-M inverter is an innovative solution from the Fronius SnapINverter series, specially designed for commercial photovoltaic systems. Integrating advanced safety and performance technologies, it ensures a durable and efficient choice for all sizes of photovoltaic systems.

Inverter Fronius Symo Advanced 17.5-3-M WLAN/LAN/Webserver

 3,146.00 VAT included
The Fronius Symo Advanced 17.5-3-M inverter is an advanced solution from the Fronius SnapINverter portfolio, designed for commercial photovoltaic systems. It integrates new safety and performance technologies, ensuring a sustainable and efficient option for photovoltaic systems of various sizes.

Inverter Fronius Symo Advanced 20.0-3-M WLAN/LAN/Webserver

 3,388.00 VAT included
The Fronius Symo Advanced 20.0-3-M inverter is designed for use in large commercial photovoltaic systems. It is part of the Fronius SnapINverter portfolio and represents an evolution in safety and performance technology for such applications. The inverter combines proven performance with new safety technology, offering future-proof solutions for photovoltaic systems.

Inverter Fronius Tauro ECO 100-3-D

 8,748.30 VAT included
Fronius Tauro ECO 100-3-D is a three-phase inverter in the 100 kW power class, created to offer maximum performance in difficult conditions. Designed with advanced technology, it optimizes BOS component costs and offers unprecedented flexibility in solar system design. Available in centralized (P) and decentralized (D) variants, Fronius Tauro allows simple implementation on complex roofs. Simple installation and fast service ensure maximum safety and efficiency on the market.

Inverter Fronius Tauro ECO 50-3-D

 6,369.44 VAT included
Fronius Tauro ECO 50-3-D is a three-phase inverter in the 50 kW power class, created to offer maximum performance in difficult conditions. Designed with advanced technology, it optimizes BOS component costs and offers unprecedented flexibility in solar system design. Available in centralized (P) and decentralized (D) variants, Fronius Tauro allows simple implementation on complex roofs. Simple installation and fast service ensure maximum safety and efficiency on the market.

Inverter Fronius Tauro ECO 50-3-P

 5,929.00 VAT included
Fronius Tauro ECO 50-3-P is a three-phase inverter in the 50 kW power class, created to offer maximum performance in difficult conditions. Designed with advanced technology, it optimizes BOS component costs and offers unprecedented flexibility in solar system design. Available in centralized (P) and decentralized (D) variants, Fronius Tauro allows simple implementation on complex roofs. Simple installation and fast service ensure maximum safety and efficiency on the market.