ONTILITY and Fronius
Fronius IG 2000 / 3000 / 2500LV
Fronius IG 4000 / 5100 / 4500LV
Fronius has been engaged in solar electronics since 1992, in particular in the development and production of photovoltaic inverters for both grid-connected and independent power supplies. Fronius Solar Electronics stands for quality and state of the art technology to generate, convert and harness energy in a renewable way.
Fronius IG Series
The Fronius IG Series has proven itself to be powerful, user-friendly and highly reliable. Equipped for every size of PV system, especially for smaller systems (e.g. on the roof of a one-family home). The combination of different types available for selection is limitless. The ingenious processor control combined with the powerful HF transformer extracts the maximum energy yield from all types of modules. Fronius IG Solar Inverters are lightweight, allowing them to be sent via regular shipping services and can be easily lifted on and off the mounting bracket, saving time and money on shipping and installation. Integrated, UL-approved DC and AC disconnects reduce installation time and complexity, often eliminating the need for additional disconnects. The integrated LCD display comes standard with every Fronius IG and tracks more than 20 critical system performance parameters. The exclusive Module Manager™ keeps Fronius IG inverters at the maximum power point (MPP) with fast and accurate MPP tracking (MPPT) – up to 99.9%, ensuring that you get the most power out of each ray of sunlight.
Warranty: All Fronius inverters have a 10-year premium warranty.
Fronius IG Series
The Fronius IG Series has proven itself to be powerful, user-friendly and highly reliable. Equipped for every size of PV system, especially for smaller systems (e.g. on the roof of a one-family home). The combination of different types available for selection is limitless. The ingenious processor control combined with the powerful HF transformer extracts the maximum energy yield from all types of modules. Fronius IG Solar Inverters are lightweight, allowing them to be sent via regular shipping services and can be easily lifted on and off the mounting bracket, saving time and money on shipping and installation. Integrated, UL-approved DC and AC disconnects reduce installation time and complexity, often eliminating the need for additional disconnects. The integrated LCD display comes standard with every Fronius IG and tracks more than 20 critical system performance parameters. The exclusive Module Manager™ keeps Fronius IG inverters at the maximum power point (MPP) with fast and accurate MPP tracking (MPPT) – up to 99.9%, ensuring that you get the most power out of each ray of sunlight.
Warranty: All Fronius inverters have a 10-year premium warranty.
3.0-1 UNI - 3.8-1 UNI
5.0-1 UNI - 7.5-1 UNI & 10.0-1 UNI - 11.4-1 UNI
Fronius IG Plus Series
The IG Plus represents years of refinement of the existing Fronius IG series with a significant number of improvements including higher efficiency, improved power harvest, easier installation, six circuit built in string combiner and programmable output voltage of 208, 240 and 277 volts all with the same output power (applies to inverters up to 10kW only) and power output available to 12kW in a single inverter (3 phase). Additional features include anodized aluminum outdoor enclosure protection (Class IP44), a removable power stage for easy installation and the ability to extend the standard 10-year warranty to 15 years for a nominal investment. All IG Plus are 96% maximum efficiency, UL listed and have a maximum input voltage of 600 Vdc @ 14°F. Operational ambient temperature rating is -20°C to +50°C. Fuses for the string combiner are sold separately.
The IG Plus represents years of refinement of the existing Fronius IG series with a significant number of improvements including higher efficiency, improved power harvest, easier installation, six circuit built in string combiner and programmable output voltage of 208, 240 and 277 volts all with the same output power (applies to inverters up to 10kW only) and power output available to 12kW in a single inverter (3 phase). Additional features include anodized aluminum outdoor enclosure protection (Class IP44), a removable power stage for easy installation and the ability to extend the standard 10-year warranty to 15 years for a nominal investment. All IG Plus are 96% maximum efficiency, UL listed and have a maximum input voltage of 600 Vdc @ 14°F. Operational ambient temperature rating is -20°C to +50°C. Fuses for the string combiner are sold separately.
Download Data Sheet:
Fronius IG 2000, 2500LV, 3000 (pdf, 212 KB)
Fronius IG 4000, 4500, 5100 (pdf, 224 KB)
Fronius IG Plus 3.0-1 12.0-3.pdf (pdf, 192 KB)
Fronius IG Plus V (pdf, 964 KB)
Fronius CL (pdf, 520 KB)
