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Fronius Symo 24kW Inverter FRO-SA-24.0-3-480L Advanced 480v - A1 SolarStore
Fronius Symo 24kW Inverter FRO-SA-24.0-3-480L Advanced 480v - A1 SolarStore

Fronius Symo 20kW inverter FRO-SA-20.0-3-480L Advanced

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(32 ratings)

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More Fronius USA LLC products

2 products
Limited stock
Fronius Primo 10kW Inverter FRO-P-10.0-1-208-240

Fronius Primo 10kW Inverter FRO-P-10.0-1-208-240

  • Free delivery on Apr 13–16
$3,403.93
$4,005
Save $601.07
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Customer reviews & Questions

Verified buyer reviews
Customer Reviews A1 SolarStore on trustpilot
  • Reviews (32)
  • Questions
Adrian B.
02/22/2025
Fronius Symo 10 kW Grid-tie Inverter 10.0-3 208-240
I can check my system right from my phone awesome monitoring app
Louis
09/30/2024
Fronius Primo 3.8kW Inverter FRO-P-3.8-1-208-240
Great service from A1 SolarStore. Unfortunately, the inverter was defective out of the box. Hardware error 407. Fronius tech support is very good. Awaiting the replacement.
Terry2
10/01/2021
Fronius Primo 3.8kW Inverter 3.8-1
The inverter itself is great, but it’s suitable only for very small installations. Well, a 5kW one actually is fine. Too bad it’s grid -tie, i wanted to use it for my van(
Clarus
09/17/2021
Fronius Primo 3.8kW Inverter 3.8-1
man, i love the production. feels like 2 mppts do make a difference. really nothing to complain about here, great inverter, very happy with it.
Mark R
08/11/2021
Fronius Primo 10kW Inverter FRO-P-10.0-1-208-240
I bought Fronius Primo 10kW for a system consisting of 27 modules 370W each. So far so good. A1 Solar had the lowest price, but their standards were up to the expectations. Can recommend both the inverter and the store
Jordan
08/10/2021
Fronius Symo 10 kw Inverter 10.0-3 208240L Advanced
I’ve seen a few inverters fail not long after the warranty’s end. For this model you can extend the warranty up to 20 years with a few clicks on the Fronius website, which is exactly what I’ve been looking for
Steven C.
08/04/2021
Fronius Primo 10kW Inverter FRO-P-10.0-1-208-240
Great 10 year warranty that shows the confidence of the manufacturer in its product. It was a pleasure to work with you, thanks a lot
Milo
08/02/2021
Fronius Primo 12.5 kW Inverter
Great inverter, but software could be better. Spent many hours trying to set up the app to get it working only to have it go offline. Not very intuitive setup. Works 70% of the time and then just goes offline. Then all of a sudden it will connect again.
Jenny and Greg
07/27/2021
Fronius Primo 12.5 kW Inverter
We have this wonderful piece of hardware hooked up to our 10 kW Solar system. Solid, responsive, easy to connect and monitor, what else to say. Happy with the purchase.
K. Watts
07/19/2021
Fronius Symo 10 kw Inverter 10.0-3 208240L Advanced
It replaced a 15 year old inverter also made by Fronius. I noticed that it is much quieter. I also did all the installation myself, so it is a pretty straightforward process. Didn’t have to wait long for delivery and liked the store’s very informative blog
Dave S.
07/12/2021
Fronius Primo 12.5 kW Inverter
Upgraded our old 6.6kw setup to a 12.5kw solar system with a Fronius primo inverter. So far, so good. I love being able to monitor the stats in realtime through the app.
Skyler Barns
06/15/2021
Fronius Symo 10 kw Inverter 10.0-3 208240L Advanced
It’s a very reliable and functional inverter, I say that after working with Symos for years.
Joe Traveler
06/02/2021
Fronius Primo 10kW Inverter FRO-P-10.0-1-208-240
It is a nice solidly built unit with lots of advanced features. Hope it functions well for long
Nine
04/21/2021
Fronius Primo 3.8kW Inverter 3.8-1
Nice and small. Love the design. The service was good too!
Ben
11/25/2020
Fronius Primo 7.6kW Inverter FRO-P-7.6-1-208-240
These guys conduct business exactly the way it’s supposed to be done. We did it a fair bit of research on different outfits in Central Texas, and met with several folks. What stood out about this company was the no-pressure approach, transparent pricing, communication, and all around professionalism
Joe
11/21/2020
Fronius Primo 3.8kW Inverter FRO-P-3.8-1-208-240
FANTASTIC customer service! I originally called another solar installation company, and after having them NEVER return my phone calls, I decided to give A1 solar a call. I’m SO glad I did! Everyone is extremely knowledgeable and helpful.
Ken
11/06/2020
Fronius Primo 8.2kW Inverter FRO-P-8.2-1-208-240
A1 solar is a very professional and knowledgeable organization. Their staff is very knowledgeable, experienced, and thorough. We would definitely use them again.
Patric
11/01/2020
Fronius Primo 7.6kW Inverter FRO-P-7.6-1-208-240
Very professional, great help finding the right product for building.
Joe
10/19/2020
Fronius Primo 15kW Inverter FRO-P-15.0-1-208-240
We had a really great experience with this service. I’d recommend them to anyone who’s thinking about solar.
Joseph
10/17/2020
Fronius Primo 6kW Inverter FRO-P-6.0-1-208-240
I had an extremely pleasant experience with you guys. Simple, responsive, informative, and brilliantly executed. Highly recommended if you are shopping for solar. Thank you.
John
10/09/2020
Fronius Symo 12 kW Grid-tie Inverter 12.0-3 208-240
Professional, reliable and responsive. Highly Recommended!
Matt
10/09/2020
Fronius Symo 15 kW Grid-tie Inverter 15.0-3 208
I appreciated the very quick responses to all questions and concerns even in the evenings and on weekends.
Matthew
09/28/2020
Fronius Primo 5kW Inverter FRO-P-5.0-1-208-240
We have been pleased with A1 solar and our system which is providing power for our business.
Christian
08/26/2020
Fronius Primo 5kW Inverter FRO-P-5.0-1-208-240
Great service and communication! Honest salespeople, good value.
Kenny
08/06/2020
Fronius Primo 15kW Inverter FRO-P-15.0-1-208-240
I was very pleased with my purchase. The information provided by a salesman was instrumental in my decision with which inverter to use. It saved me a lot of time and hassle having to deal with different sales people. They were friendly and knowledgeable and took the time to explain what inverter will be good for my needs.
Aaron
08/03/2020
Fronius Symo 24kW Inverter FRO-SA-24.0-3-480L Advanced
Had a great experience for a first time solar person. They answered all my questions in a timely manner. Thank you.
Nicholas
07/28/2020
Fronius Primo 8.2kW Inverter FRO-P-8.2-1-208-240
Very professional group of folks. Everyone was helpful. Thanks so much. I’m a month in and already ahead of my daily usage!
Jan
07/22/2020
Fronius Symo 24kW Inverter FRO-SA-24.0-3-480L Advanced
Really attentive and knowledgeable crew, and support staff. Excellent communicators; great ethics and transparency with the customer.
James
07/09/2020
Fronius Primo 3.8kW Inverter FRO-P-3.8-1-208-240
Not knowing much about inverter myself, they explained everything I had questions about. I feel confident that they set me up with a good system.
Peter
06/29/2020
Fronius Symo 12 kW Grid-tie Inverter 12.0-3 208-240
We bought a system couple of months ago. It’s currently providing about half of our monthly demand. Our system is somewhat limited by lack of roof space and the orientation of our property but I feel like are getting as much as possible out of it .
Gregory
06/29/2020
Fronius Primo 6kW Inverter FRO-P-6.0-1-208-240
The company was professional and courteous. We enjoyed working with them.
Don
03/24/2020
Fronius Symo 15 kW Grid-tie Inverter 15.0-3 208
Excellent customer service Our electric bills are down to the basic service charge of around $11 per month.
Have a question about Fronius Symo 20kW inverter FRO-SA-20.0-3-480L Advanced? Feel free to ask!

Specification

ManufacturerFronius USA LLC
Operating Temperatures -40 ... +60 °C

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Attachments

fronius-symo-advanced-inverterfro-sa-12-3-208l

About product

Fronius Symo Advanced 20.0-3 480 Lite, 20kW 3-phase 480VAC commercial string inverter (Inc. 1 ea copper buss bar pos / neg.)

Fronius Symo Advanced is the ideal inverter for commercial applications. The new Advanced versions combine the benefits of the Fronius Symo with additional value for states with Module Level Shutdown requirements including integrated PLC transmitter for SunSpec Rapid Shutdown communication standard, compliance with NEC pre-2014, 2014 and 2017, zero tilt mounting, light weight and field serviceability.

  • Manufacturers Part Number: 4,210,093,801
  • Shipping Weight: 98
  • Shipping Dimensions: 28.5 x 20.1 x 8.9 in
  • Pallet Qty: 8

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