Fronius
Fronius Solar Inverter Logo
For 30 years, we have been developing innovative products, solutions and digital tools to cost-effectively and intelligently generate, store, distribute and consume solar energy.

Today our name stands for innovations that sustainably enrich the lives of private consumers as well as the businesses of our commercial customers with solar energy – true to our motto “Energize your life”.

From research and development to production: Almost all of our products, solutions and digital tools are developed and produced in Europe – predominantly in Austria. So they are “Made in Austria” and “100% Made in Europe”. We firmly believe that the close proximity of everyone involved is also essential to the high product quality our customers know they can rely on.

We verify our high quality standards with tests under extreme conditions including extreme temperatures, humidity, ice, salt, dust and dirt, which our products and solutions withstand without sustaining damage.

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Fronius Inverters Stand For Exceptional Performance And Reliability

Fronius inverters are synonymous with innovation, quality, and efficiency in the solar energy industry. Known for their exceptional performance and reliability, Fronius inverters are designed to convert the direct current (DC) generated by solar panels into alternating current (AC) suitable for household or business use, or for feeding into the electrical grid. With a focus on sustainability and advanced technology, Fronius inverters provide superior energy management solutions for both residential and commercial applications. Their range includes models suitable for various system sizes, ensuring that there is a Fronius inverter for every need.

Offering Unparalleled Features & Benefits

Features

  • High Efficiency: Fronius inverters boast impressive conversion efficiencies, often reaching up to 98%, ensuring maximum energy harvest from solar
  • Advanced Monitoring: These modern day solutions are equipped with the Fronius Soloweb platform, offering real-time monitoring, detailed performance analysis, and easy system
  • Smart Grid Ready: Fronius inverters are designed to meet the demands of modern smart grids, offering features such as dynamic feed in management and integrated data logging.
  • Durable Design: Built to withstand harsh environmental conditions, Fronius inverters feature robust construction and IP65-rated enclosures for outdoor installations.
  • Flexible System Integration: These inverters are compatible with a wide range of solar panels and energy storage systems, providing flexibility in system design and expansion.

Benefits

  • Optimised Energy Production: High efficiency and advanced monitoring capabilities ensure that your solar system operates at peak performance, maximising energy output and
  • Reliable Operation: Fronius inverters are known for their reliability and long lifespan, providing consistent and dependable energy conversion.
  • User-Friendly Interface: The Fronius Solar.web platform offers a user-friendly interface for easy monitoring and management of the solar power system, enhancing user experience.
  • Future-Proof Technology: Smart grid readiness ensures that Fronius inverters remain compatible with evolving energy infrastructures and regulatory requirements.
  • Sustainable Option: By enabling efficient solar energy utilisation, Fronius inverters help reduce reliance on fossil fuels and contribute to a more sustainable energy future.

Technical Specifications

Fronius Solar Inverter Specifications

  • Efficiency: Up to 98.3%
  • Maximum Power Point Tracking (MPPT) Efficiency: 99.9%
  • Nominal Power: Models range from 1.5 kW to 27 kW
  • AC Output Voltage: 220V/230V/240V for single-phase models; 380V/400V/415V for three-phase models
  • Operating Temperature Range: -25°C to +60°C
  • Ingress Protection Rating: IP65, suitable for outdoor installations
  • Dimensions: Vary by model, typically around 645 x 431 x 204 mm for common residential models
  • Weight: Approximately 19 kg to 45 kg, depending on the model

Installation & Compatibility

Installation

Installing a Fronius solar inverter involves several key steps to ensure optimal performance:

  • Site Assessment: Evaluating the installation site to determine the best location for the inverter, ensuring adequate ventilation and protection from extreme weather.
  • System Design: Customising the system layout to match the specific energy requirements and structural characteristics of the property.
  • Installation: Professional installation by certified technicians, including mounting the inverter, connecting it to the solar panels and electrical system, and configuring the monitoring setup.
  • Commissioning: Testing the system to confirm proper operation and integration with existing electrical infrastructure.

Compatibility

Fronius inverters are designed to be compatible with a wide range of solar panel brands and models, ensuring flexibility in system design and expansion. Their hybrid models also support integration with battery storage systems, enhancing energy management capabilities.

Warranty & Support

Fronius provides comprehensive warranty and support services for their solar inverters:

  • Warranty: Generally, 5 to 10 years, with options to extend up to 20 years, covering defects in materials and workmanship.
  • Technical Support: Access to expert technical support through a global network of service centres and online resources.
  • Customer Service: Dedicated customer service teams to assist with troubleshooting, maintenance, and system optimization.

These robust warranty and support services ensure long-term reliability and customer satisfaction.

Environmental Impact

Fronius solar inverters play a crucial role in reducing environmental impact by facilitating the use of renewable solar energy. Fronius inverters help decrease reliance on fossil fuels and reduce greenhouse gas emissions by optimal energy conversion efficiency and enabling the effective use of solar power. The integration of smart monitoring and energy management features allows users to optimise their energy consumption. The durable design and long lifespan of Fronius inverters also contribute to sustainability by reducing the need for frequent replacements and associated waste.

Why Choose Fronius Inverter available with MLEC Solar

With Fronius inverters available at MLEC Solar, you can benefit from advanced solar technology, expert installation, and reliable support, all while contributing to a more sustainable and environmentally friendly energy future. This partnership ensures that you maximise the potential of your solar power system, achieving significant energy savings and environmental benefits. sPartnering with MLEC Solar for your Fronius inverter needs offers several compelling advantages:

  • Expertise and Experience: MLEC Solar’s team of certified professionals brings extensive experience and technical expertise to each installation, ensuring optimal system performance and reliability.
  • Tailored Solutions: MLEC Solar provides customised energy solutions designed to meet the specific needs and goals of each customer, whether residential, commercial, or industrial.
  • Comprehensive Service: ROM initial consultation and system design to installation, monitoring, and maintenance, MLEC Solar offers end-to-end service, making the transition to solar energy seamless and hassle-free.
  • Local Knowledge: With deep understanding of local regulations, climate conditions, and energy requirements, MLEC Solar ensures compliance and optimal system performance for each installation.
  • Customer Satisfaction: MLEC Solar is committed to delivering high-quality service and support, with a high track record of successful installations and satisfied customers.

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