Fronius Solar Inverter | OffGrid Solar Solutions for WA

Fronius

At OffGrid WA, we proudly utilize Fronius products, a leader in solar energy solutions known for their innovative and reliable technology. Fronius inverters are the backbone of our solar power systems, providing efficient energy conversion for a variety of applications, from residential homes to larger commercial setups.

Fronius Inverters for Off Grid Solutions and Grid Connected Solar and Battery Systems

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   Blake George 
 
 
 
 Trustindex verifies that the original source of the review is Google. Really happy with the battery system from Off Grid WA. The whole experience was great from start to finish. The install was neat and professional, the pricing was fair, and the team clearly knew what they were doing.

They took the time to explain everything properly and answered all my questions without making anything feel rushed. Customer service was excellent throughout the whole process. I’d definitely recommend Off Grid WA to anyone looking at a battery system in WA.
  
 
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   Robin Mc Mahon 
 
 
 
 Trustindex verifies that the original source of the review is Google. We couldn’t be happier with the service from Off Grid WA. From the initial consultation through to the final installation, the entire team was professional, knowledgeable, and a pleasure to deal with.

They installed our system consisting of 45 solar panels, a 3-phase inverter, and 4 battery units providing a total of 32 kWh of storage, and the quality of workmanship is outstanding. Everything was installed neatly, explained thoroughly, and completed to an exceptionally high standard.

The team took the time to answer all of our questions and designed a system that perfectly suits our home’s energy needs. It’s fantastic seeing our solar generation and battery storage working together so efficiently, giving us greater energy independence and significantly reducing our reliance on the grid.

Off Grid WA exceeded our expectations in every way. Their communication, attention to detail, and commitment to quality were first-class. If you’re considering a solar and battery system, we would highly recommend Off Grid WA. Investing in this system has been one of the best decisions we’ve made, and we’re grateful to the entire team for making the process so easy and stress-free.

R & J Yanchep
  
 
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   Craig 
 
 
 
 Trustindex verifies that the original source of the review is Google. Jason and the team were a pleasure to deal with from start to finish.
Incredibly knowledgeable and guided us through every stage.
The attention to detail was second to none, even the black solar rail as standard to create a seem less look was a nice touch. A lot more aesthetically pleasing than standard silver.
  
 
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   Lee mo 
 
 
 
 Trustindex verifies that the original source of the review is Google. Jason, Tyson and team are amazing. From quote to installation very professional. I would definitely highly recommend them for your solar and battery needs. Very competitive pricing. Great communication from Jason and the girls in the office, Christy and Trish 😊 I give them AAA+++
Thanx soooo much guys 🙂🙂
  
 
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   Trampus Nugent 
 
 
 
 Trustindex verifies that the original source of the review is Google. I have to say OffGrid did an awesome job installing our new system.  We got a 16 kw system put in and it definitely suits our needs. Jason was great sorting out the type of system we needed and Tyson and his crew did a great job installing.  I would definitely recommend these guys for your new system.  Thanks again.
  
 
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   Eric Isaachsen 
 
 
 
 Trustindex verifies that the original source of the review is Google. Jason provides excellent information of system and capabilities. Installation efficient, debris and old system fully removed. Assisted after hours when low temperature and days of minimal solar needed attention.
eric@toodyay
  
 
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   James Wall 
 
 
 
 Trustindex verifies that the original source of the review is Google. Highly recommend OffGrid WA, they installed an off grid battery system for my farm - it's been working great! Jason and his team were very professional, and the communication throughout the process has been great. They really spent the time to answer all my questions and help design the best system to meet my needs. Really happy with the service I received, definitely recommend these guys.
  
 
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   Andrew Millea 
 
 
 
 Trustindex verifies that the original source of the review is Google. I wish we found them first when getting an offgrid battery system. We had been led down the garden path and ripped off by another company,  left with a real mess. We reached out to several very companies that wouldnt touch our job. Until Jason and his very knowledgable team came to the rescue and really saved our skins. We are located in the wheatbelt and 'OffGrid Solar' turned our fortunes around and we couldnt be happier with the equipment and installation.  Cannot recommend these guys enough for an offgrid battery system. Punctual, proffessional and the post installation follow up support is top tier. Dont waste your time with anybody else 👍
  
 
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   Darren Cranmer 
 
 
 
 Trustindex verifies that the original source of the review is Google. Wow what an amazing service, the guys done an outstanding job with our new solar and battery package I would certainly recommend Jason and his team for any solar /battery packages
  
 
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   Geoff Jansen 
 
 
 
 Trustindex verifies that the original source of the review is Google. These guys went over and above expectations, I couldn’t fault there work.
  
 
  
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Fronius Solar Inverters for Legendary Reliability

OffGrid WA proudly uses and supplies Fronius equipment, a trusted name in the solar industry. Founded in Austria in 1945 by Günter Fronius, the company began as a small repair shop for radios and electrical equipment. Over the years, it evolved into a leading manufacturer of welding tools, battery chargers, and eventually, solar hardware.

Fronius has been a key player in the solar market since establishing its solar division in 1992, offering decades of expertise reflected in their high-quality inverters.

Fronius opened its Australian office in 2010, providing customer service, technical support, and training. Their inverters are widely regarded as some of the best in the industry and consistently earn accolades, including the top spot in the 2024 SQ Installers’ Choice Awards for the fourth consecutive year. Installers praise Fronius for its exceptional after-sales support.

Fronius inverters are known for their robust performance and features. They offer legendary MPPT efficiency and flexible configurations, such as supporting multiple roof orientations. Additionally, with the Fronius Smart Meter accessory, you can implement export limiting and achieve advanced consumption monitoring.

Newer GEN24 models are even quieter than their previous designs. Though Fronius inverters come at a premium, their durability and quality make them a worthwhile investment, ensuring reliable operation for your solar system.

By integrating Fronius into its offerings, OffGrid WA delivers top-tier solar solutions for residential and commercial applications, backed by proven European engineering.

Inverter Models

Fronius inverters are efficient and reliable. Power categories ranging from 1.5 to 100 kW guarantee suitability for virtually any system size – from a family home to a large-scale system.