FIMER to Showcase Advanced Solar Innovations at KEY 2025 in Rimini, Italy

FIMER, manufacturer of renewable energy solutions and recently acquired by MA Solar Italy, affiliated of the McLaren Applied group, confirms participation in the 2025 edition of KEY – The Energy Transition Expo in Rimini, the event dedicated to technologies, services and integrated solutions for energy efficiency and renewable energy.

The choice to participate in this highly relevant event for the Italian photovoltaic market and beyond comes at a turning point for FIMER. Indeed, the takeover of a new ownership and substantial investments have allowed the company to return fully operational. Further future investments of over 50 million euros will allow FIMER to achieve renewed financial solidity and focus on the development of new products.

KEY represents a unique opportunity for FIMER to showcase its latest technologies for the photovoltaic market. Among the same, the Power platform, including single-phase and three-phase inverters with a storage system for the residential segment, deserves to be mentioned, as well as the new high-power three-phase inverter PVS-75/125 and the line of inverters PVS-10/33 which are designed for C&I projects. 

Visitors can explore these innovations in Rimini at Booth 421 in Pavilion D3.

Power platform: PowerUNO, PowerTRIO and PowerX

The FIMER residential solutions portfolio offers a wide range of innovative string inverters and versatile solutions for energy storage that guarantee the maximization of self-consumption. In particular, the new Power platform includes a single-phase inverter, PowerUNO, a three-phase inverter, PowerTRIO and a modular storage system, PowerX.

PowerUNO and PowerTRIO represent the new generation of hybrid, single-phase and three-phase inverters. They are available in a wide range of power sizes, from 2 to 6 kW for single-phase and from 4 to 10 kW for three-phase, allowing the needs of projects of any size to be met, whether they are new installations or revamping. The two 16 A MPPTs guarantee maximum compatibility with most photovoltaic modules and optimize the use of energy from the solar panels. Installation is considerably simplified thanks to the Plug&Play connections accessible from the outside and the presence of a single output intended for both standard operating conditions and backup situations. Finally, integrated connectivity allows real-time monitoring, offering complete control over the system’s performance.

PowerX is a response to the growing demand for storage systems. Designed with minimal dimensions, it allows for quick and easy installation. This modular battery system offers the possibility to expand the storage capacity at any time. Each PowerX system allows the installation of three 5 kWh battery modules, for a total of 15 kWh. Furthermore, it is possible to connect two systems together, thus reaching a maximum of 30 kWh, a notable flexibility that satisfies every energy storage need.

PowerUNO and PowerX are already available on the market and can be ordered. PowerTRIO is under certification and will be released soon. 

Main features of PowerUNO and PowerTRIO:

  • Hybrid inverters, installation on the DC or AC side
  • Compact design
  • Small and light, but robust and powerful
  • Wide range of power sizes (from 2,0 kW to 10 kW)
  • Backup capacity respectively of up to 6 kW and 10 kW
  • External Plug&Play connections (no need to open the front cover)
  • Built-in communication devices: Wi-Fi, Ethernet, USB
  • Conversion efficiency +98%
  • Super quiet, with noise level below 40 dBA
  • Free remote monitoring through the “Energy Viewer” App
  • Built-in arc fault detection system (AFCI) 

Main features of PowerX:

  • Preassembled Plug&Play cable for the connection to the inverter
  • Up to 3 battery modules per system for a capacity of 15 kWh
  • Up to two systems can be connected for a total of 30 kWh
  • Maximum load/unload power 5 kW
  • Lightweight. Allows an easy handling, transportation and maintenance
  • Possibility to add an energy storage system anytime
  • LFP (Lithium-iron-phosphate) 

PVS-75/125: the new battery-ready three-phase inverter 

With three power sizes (75 kW, 100 kW and 125 kW) and up to 12 MPPTs, which can be paralleled according to project needs, this battery ready inverter is designed to offer an innovative and flexible solar solution for commercial & industrial applications. Particularly compact and light and designed to allow rapid installation and easy maintenance, this new solution by FIMER represents an important step in the path that the company is taking to conquer the market through innovation, research and the quality of Made in Italy products.

Main features of the new PVS-75/125-TL:

  • Battery ready
  • Fuse-free design
  • Optimized weight and volume
  • Quick to install, easy to maintain
  • 24/7 remote monitoring
  • Real-time I-V curve available

PVS-10/33 range: three-phase string inverters offering maximum flexibility

When visiting the FIMER booth, do not miss the three-phase string inverter solutions PVS-10/15 and PVS-20/33, designed to meet the needs of C&I projects. These inverters, available in different power sizes, respectively from 10 kW to 15 kW and from 20 kW to 33 kW, stand out for their ability to optimize construction and operating costs.

Thanks to their versatility, these solutions are suitable for any type of application, both for new and existing systems, with low installation and maintenance costs. Quick installation and commissioning, as well as simplified maintenance with a fuseless design, are just some of the distinguishing features of these products.

The advanced integrated communication features ensure flawless interoperability with new digital technologies, while the integrated Wi-Fi/Ethernet connectivity allows the creation of networks flexible based on TCP/IP at low costs. Furthermore, the ease of replacement of any network device allows for easy and convenient management of the infrastructure.

In the context of retrofitting, this range of inverters stands out for its remarkable flexibility in adapting to existing photovoltaic field configurations, offering tailor-made solutions for each project.

Main features of PVS-10/33:

  • Compact inverters suitable for vertical and horizontal installation
  • Fuse free design
  • Maximum string voltage 1100 Vdc
  • Compatible with bifacial photovoltaic module
  • Integrated Export Limitation function
  • Single string current monitoring 
  • Arc fault detection system (optional) 
  • 10% additional power available with temperatures up to 30°C (PVS-20/33)
  • PID recovery function (optional)

FIMER will participate in KEY – The Energy Transition Expo in Rimini from 5 to 7 March 2025, welcoming visitors at Pavilion D3, Booth 421.

 

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