Fronius Official Logo

Fronius Inverters

Premium European engineering backed by award-winning customer support.

With 15+ years of expertise, your G Store team delivers the best in quality solar systems and inverters.

Have you been searching for Fronius Inverters, installation and guidance provided by a trusted, certified team here in Victoria? Discover why homeowners and business-owners alike have trusted G Store for over 15 years, and counting. Call us today on 1300 766 940 for your obligation-free consultation.

Discover the global leaders in solar PV technology.

Going solar can be confusing. That’s we do a majority of the work for you, hand-selecting a range of premium solar products that help you move forward with confidence and certainty.

Established in Austria in 1945, Fronius has forged the way as a global leader in solar energy, battery charging and welding technology. Premium solar products have been at the helm of the company’s offering since 1992, with innovation and equity key organisational priorities.

Efficient, reliable and forming the indispensable heart of every solar PV system, Fronius pride themselves on quality inverters that stand the unrelenting test of time.

Let’s take a look at the reasons why.

Fronius Inverter Outdoor

Fronius Inverter Installation Melbourne

Why choose a Fronius Inverter?

Fronius Inverters offer outstanding, trusted European technology at an affordable and accessible price. With a proud sense of sustainability at its core, the company maintains firm belief in a future in which 100% of global energy requirements are sourced from renewables.

Fronius offers “string” inverter models, meaning your solar PV panels can be served by a single inverter – a lower-cost, and generally higher-efficiency option than microinverters wired in parallel with each panel. 

Fronius Inverters are recognised as high performing inverters with higher rate of self- consumption, intelligent control of energy flows and limiting energy export to the grid. 

Contact us

3 must-know facts about Fronius Inverters:

  • LOW COST: Lower initial investment level than a microinverter system
  • HIGH-EFFICIENCY: Improve the overall energy production of your solar energy system with a single inverter unit
  • SIMPLE INSTALLATION: Great for challenging building designs to which a centrally located inverter choice is suited

Fronius Inverter Installation Melbourne

Have you been looking for an installer trusted for decades by Victorian homeowners and business owners alike? It’s time to end your search.

Fronius Inverters Price

How much does a Fronius Inverter cost?

Like all products, an accurate quote for your chosen solar inverter system relies upon your specific solar system size, needs, and building requirements.

Before developing a full understanding of the Fronius Inverters Price, the most important consideration when buying new solar technology  is choosing a solar installer that can help you develop a full-scope quote that integrates your specific circumstances.

Offering a range of inverter and microinverter systems to suit a range of budgets and needs, your award-winning G Store team is here to help with quality after-sales support for years to come.

Fronius Inverter System Monitoring

Explore the Range

Fronius Primo GEN 24 Solar Inverter

  • 5 + 5 year warranty
  • Single Phase
  • Sizes 3.0 to 6.0kW
  • Easy to install
  • WLAN and energy management features
Download datasheet
Fronius Primo GEN 24 Solar Inverter Product Image

Fronius Primo GEN 24 Plus Hybrid Solar Inverter

  • 5 + 5 year warranty
  • Single Phase
  • Sizes 3.0 to 6.0kW
  • Battery connection
  • WLAN and energy management features
Download datasheet
Fronius Primo GEN 24 Plus Hybrid Solar Inverter Product Image

Fronius Symo GEN 24 Solar Inverter

  • 5 + 5 year warranty
  • Three Phase
  • Sizes 3.0 to 10.0kW
  • Easy to install
  • WLAN and energy management features
Download datasheet
Fronius Symo GEN 24 Solar Inverter Product Image

Fronius Symo GEN 24 Plus Hybrid Solar Inverter

  • 5 + 5 year warranty
  • Three Phase
  • Sizes 3.0 to 10.0kW
  • Battery connection
  • WLAN and energy management features
Download datasheet
Fronius Symo GEN 24 Plus Hybrid Solar Inverter Product Image

Why G Store?

As Victoria’s leading solar solutions provider, we take pride in offering outstanding solar panel and solar battery storage solutions that power our customers towards net zero.

Three reasons to choose G Store

Gstore Background Image Decorative

Reviews

Don’t just take our word for it

G-Store Malvern East
4.7
Based on 184 reviews
Our second Tesla Powerwall was installed today and once again the whole process went very smoothly. We were not expecting it to be installed today but Melbourne’s... inclement weather meant the electricians couldn’t install solar panels so they installed our battery instead.Everyone involved from Greg at G-Store to electricians Ken, Luke and their co-workers were very professional.When we advised Greg we would like a second Powerwall, the quote came through the next morning.Very neat job again and we would have no problems recommending G-Store to anyone wanting energy efficient products.read more
Evelyn Esdaile
06:40 29 Nov 23
My second experience with G-Store and this one was just as good! The team at G-Store were so easy to deal with and very quick to respond with their quotes. The install... team were great and stuck around to make sure that the technology worked perfectly.read more
Oliver Waghorn
08:55 23 Nov 23
Magnificent service! I was just beginning to explore solar, battery, aircon and hot water heat pumps when my current 28 yr old gas hot water system died. I asked if they... could do something within the next two or three weeks and the job was finished in two days. We are so pleased, smelling a lot sweeter and love the new Reclaim CO2 system. Thanks so much G-Store. More work coming your way.read more
Mark Ridgway
04:11 15 Nov 23
We decided to add additional PV capacity to our existing system and the folk at G-store were very helpful explaining the options available. A detailed quote for our... selected option came the next day. I completed and returned the acceptance and was contacted to arrange an installation date on the same day. That was just two weeks ago. Our new system was installed on Monday by G-Store's nominated contractor who arrived on time, completed the job and left no trace - other than the new panels on the roof. Now waiting the Inspector to turn the new system on.A thoroughly professional and efficient provider.Thankyou to Greg McCann and his team of people.read more
Ian Symons
02:04 15 Nov 23
My recent experience with G-Store Malvern East, specifically with Matt, was exceptional. Right from the start, they provided a fantastic price for the Powerwall... installation. Matt's communication was not only quick but also thorough, ensuring a smooth process from beginning to end.The installation itself was effortless, and the team left the area tidy and secure, even taking the extra step to lock the garage door after completing the job. G-Store Malvern East's commitment to great service, competitive pricing, and attention to detail makes them my top recommendation for anyone considering a Powerwall installation. Kudos to Matt and the entire team for their outstanding work!read more
Nick Frampton
08:20 14 Nov 23
Can recommend without hesitation. Alexey was great. Navigated the rebates for us and made sure the scheduling of the install met our specific needs. Long story but we... needed a 100% guaranteed install date weeks in advance and it was installed exactly as promised.Unfortunately not everything in life goes exactly to plan and we identified some minor issues post install. Stuff happens, but what can't be faulted was the prompt response by both Alexey and the installers to sort things out. Again, long story short, very happy with the outcome. The installers clearly take pride in their work which is shown by the neat install. See photos. Did I mention the Heat Pump is awesome?Thank you Alexey and team! 👍read more
Mark Renshaw
05:10 05 Nov 23
Great service, were very responsive and helpful in getting our old gas hot water system replaced with a new iStore when our gas system suddenly died. Will definitely be... using G-Store again!read more
R & A Carolane
03:21 01 Nov 23
I have had an awesome experience with G-Store installing solar panels and Tesla Powerwall system in a fairly remote location at Fish Creek, South Gippsland. The install... team were mindful of my aesthetic requirements on a new build and did an extremely neat and efficient job, arrived on time, cleaned up and removed all rubbish afterwards. A1 job and would recommend them to any prospect.read more
Ross Elliott
05:32 03 Oct 23
Recently had a sunpower/enphase system installed by GStore. The whole team from start to finish were great to deal with, no question or query was an issue. The quality... of install was also amazing!Happy to recommend the team to anyone looking up install or upgrade.read more
John Kay
23:39 27 Sep 23
The team have done a great job installing a Powerwall. Matt was excellent in explaining everything on the initial call. The installers onsite also communicated... everything well and have done a nice install. Would recommendread more
Benjamin Young
01:09 02 Sep 23
We had solar panels installed many years ago and five years ago we installed more panels and a battery. We asked G-Store to remove and replace our old panels with new... ones. The operation was more complicated than it sounds, as we could not overload the existing inverter. G-Store found a very satisfactory solution, which involved the addition of a second inverter. The costs were carefully itemised and explained to us. Their installers did a marvellous job of installation, they were clean and tidy and thorough with the job. We highly recommend G-Store for quality advice, installation of solar panels and batteries.read more
Hartley Peter
02:34 24 Aug 23
I originally approached G-Store to talk about heat pump hot water, but after learning that the battery rebate was about to finish, I started looking into installing a... battery early (originally intended to do it next year). I spent several weeks studying the various options before working out what I wanted. I approached several suppliers, including G-Store (one of whom just stopped returning my calls and messages). Greg spent a lot of time explaining differences between the various systems I was looking at. The installation guys were also really professional and left the place clean and tidy. I knew Tesla had a good reputation, but I was a little sceptical at first, but those guys have done their homework. Having had it working for a few months, it works better than I had expected. My only surprise is that the Tesla Powerwall doesn't support 5GHz WiFi... no big deal.read more
Pete Harris
07:35 08 Aug 23
The team at Warragul G-Store have been fantastic to deal with in installing our first Solar system. Happy to answer any questions we had and always prompt with... communication whenever needed.Highly recommend.read more
Nicole Dawson
03:10 08 Aug 23
Pre sale assistance was great. Made it very easy to make a decision. Post sale equally helpful. Full of helpful suggestions. Liaised with my electrician post... installation who wasn't able to attend on the day. Great people with good personalities and a pleasure to deal with through the whole processread more
Mario Xerri
08:04 24 Jun 23
My old electric water heater was bleeding me dry so I did quite a bit of research and found a heat pump would be a suitable replacement.I called around before... eventually going with G-star. From my 1st phone call Alexey was informative, honest and gave me the best quote by far for my reclaim heat pump.Lauren was attentive and made sure I was supported in applying for the rebates from start to finishDavid and co were on-time and professional and despite the rain, took the time to make sure the installation was perfect. Its been almost a month and I am seeing a HUGE drop in my electricity usage.Pump is near silent and hot water is plentiful and consistent. Extremely happy with our purchase! Thanks G-storeread more
Mathew Humphreys
01:53 21 Jun 23
G-Store are fantastic.They were always prompt in answering questions we had during the pre-quote, quote and job. Every step of the way we knew where we stood and what... to expect. We are planning on using them again for future work and highly recommend their services.During my initial call to them I had many questions regarding heat pumps and they were fantastically helpful. Even prior to us even arranging a quote! I spent a good 20 minutes on the phone with Alexey and he provided me information that I had not found elsewhere. He even provided information that other competitors had not mentioned which were very beneficial to us.read more
Owen
02:35 17 Jun 23
We have just had our heat pump installed. Brendon White and his team were very professional from beginning including after sales service. They made the whole process... hassle free.read more
Paul Griffin
05:13 15 Jun 23
When adding more panels to our roof we had no qualms about contacting G-Store who did our original install. As before they quoted promptly and the installation followed... soon there after. Their installation team always communicate well and turn up at the agreed times with excellent quality job.read more
Asharam Ex
03:12 01 Jun 23
Exemplary Green Energy SolutionsG-Store delivered a flawless installation of our 33kW SunPower Enphase Solar System and three Teslas. The team, led by Matt, was... professional, informative, and always available to address any queries.The installers were punctual, considerate, and impressively tidy. G-Store made our transition to sustainable energy a seamless, enjoyable experience. Their professionalism and commitment to excellence is unrivalled. Highly recommended!read more
Terry Orfan
09:44 31 May 23
Exemplary Green Energy SolutionsG-Store delivered a flawless installation of our 33kW SunPower Enphase Solar System and three Teslas. The team, led by Matt, was... professional, informative, and always available to address any queries.The installers were punctual, considerate, and impressively tidy. G-Store made our transition to sustainable energy a seamless, enjoyable experience. Their professionalism and commitment to excellence is unrivalled. Highly recommended!read more
Terry Orfan
09:44 31 May 23
Ordered a system for my parents from G-STORE. The whole process was seamless and they were a wonderful company to deal with from ordering, getting rebates, organising... installation and giving the necessary follow up after sale. A lot of companies would ignore you once they received their cash but not these guys. Absolutely amazing. Thank you so much.read more
Jason Renshaw
06:48 29 May 23
G Store have been very good to deal with. I will have no hesitation to recommend this company to all of my friends.G Store have installed high quality Solar panels, new... hot water service with heat pump, a Tesla battery system, and replaced my ducted heating with reverse cycle ducted heating and cooling. All installations were done at the times they were booked, and done to my complete satisfaction. Every trades person was very friendly, courteous, tidy and efficient.read more
Richard Pearson
03:42 26 May 23
Great customer service, from before and after sale. Efficient and timely installation, and prompt answers to my numerous questions. Highly recommended. Thanks Brendan... and Loren, and also installation team.read more
Rebecca Simandjuntak
00:52 18 May 23
We just made a smooth and happy transition from gas to electricity. We used G-Store to purchase and install a Hot Water heat pump and a Ducted Reverse Cycle Air... Conditiong System. Thanks to Brendan and Scott for their advice and expertise in product selection. Also thanks to the quality installers that took great care with our old home.read more
Stephen Molnar
03:57 17 May 23
I initially asked G Store to quote on a new heat pump hot water service as part of the planning for a renovation. They offered good advice and a very competitive... price.My old hot water service then died before I planned to commence the renovation. I called G Store and they arranged the install within 2 days. The install team were friendly and professional, and I am a very grateful and happy customer.read more
Nicholas Hobbs
10:39 16 May 23
Very happy with the hassle-free installation of the system, from quote to go. G-Store was one of two providers that actually had someone come to review the site before... quoting (the rest only quoted from Google Map views). Ray, the sales person, was very helpful in explaining the many options available, as well as how to apply for the government rebates. Installation was very smooth. The team was on time and professional, and completed the installation in one day. Luke, the installer, was especially helpful with the setting up of the Fronius app to monitor the system. I was most impressed that two days after installation, G-Store had the auditing inspector come out to certify the system, and it became fully operational. With so many solar providers out there, G-Store comes across as professional, reliable and competent.read more
Peter Wong
07:54 15 May 23
Excellent job done. Very professional in their work. Great communication and on time. Installed 315lt heap pump with compressor on the wall. The electrician hid cables... very well. Job was done less than 24 hours of me accepting the quotation. Alexey was my contact and was always willing to patiently explain and answer my questions. Good job done guys. Thank you.read more
Don Galagedera
02:17 10 May 23
Installed reclaim heat pump. Excellent service and competitive pricing. After a couple of small communication hiccups, the install went very smoothly.
Hayn Lindemans
22:45 06 May 23
A very professional organisation. I've had dealings with G-Store on several projects and each time the pros and cons of the various items of equipment have been clearly... explained. The industry is notorious for flogging poor quality equipment at the lowest possible price. The G-Store are not in that segment of the market. If you want something done properly at a reasonable price G-Store will do it when and how they promise. Barry Crisp. Malvernread more
drummond placesec
04:29 05 Apr 23
I changed my internet provider which resulted in my having to reconnect to my Enlighton Envoy. This proved to be difficult with my new modem. Rob from G-store came to... the rescue which took over an hour via the phone trying to reconfigure all that was necessary to reconnect. A mammoth task at a very busy time of the year but with patience and perseverance Rob succeeded. Thanks Rob.read more
Dinah Doellinger
06:26 19 Dec 22
js_loader

Electrify My Home

Our Home Sustainability Solutions combine the most impressive systems, products and innovative technology.

Get in touch

Keen to discuss the benefits of Fronius Inverters vs other models?

We’d love to walk you through your diverse, obligation-free options. Give our friendly customer experience staff a call today on 1300 766 940.