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OutBack Battery-Based Pre-wired Inverter 8.0 kW FLEXpower FPR-8048A-300AFCI - A1 SolarStore
OutBack Battery-Based Pre-wired Inverter 8.0 kW FLEXpower FPR-8048A-300AFCI - A1 SolarStore

OutBack Battery-Based Pre-wired Inverter 8.0 kW FLEXpower FPR-8048A-300AFCI

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Customer reviews & Questions

Verified buyer reviews
Customer Reviews
Trustpilot
  • Reviews (43)
  • Questions (4)
Brent
08/18/2025
OutBack Power Radian 8 kW Pure Sine Inverter GS8048A
Inverter arrived right when expected and is working well. Replaced a pair of 36048s being used in master/slave configuration.
Maureen T.
07/16/2025
OutBack Power NorthStar NSB190FT BLUEPLUS 183Ah 12V VRLA-AGM...
ok so im not super technical but our rv kept having issues with the old batteries dying too fast especially in winter camping. my son researched for weeks and said get the northstar and just trust him lol. so i did. and wow what a difference. we went on a 10 day trip last month with two days of cloudy weather and the power situation was just a non issue the whole time. before we woulda been stressing by day 3. very very happy and yes my son was right as usual haha
Everret
07/10/2025
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Bought this one in case I want to add some batteries to my installation later. So far, so good
Sam
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that's a 5-star service and a 5-star product!
Sam Space
08/01/2024
OUTBACK Charge Controller MPPT 60A Battery FM60-150VDC
You're killing it guys, thanks
engine
09/02/2021
I think I saw something similar, but weren't there FM100-300VDC controllers instead?
A1 SolarStore
Yes, you are right. However, FPR systems with FM100-300VDC are no longer manufactured and right now they are replaced with FM100-AFCI regulators.
jim
08/19/2021
what about fusing? Does it have any overcurrent protection?
A1 SolarStore
Yes, it does. This model has two 175A inverter overcurrent protection devices.
Simon
08/02/2021
Hi. Where would you recommend installing it?
A1 SolarStore
Good day. Given the fact that it’s an inverter, the garage would probably be the best option. We would recommend a cold, dry, clean place out of direct sunlight.
semicolon
07/15/2021
so it’s an inverter box, right? does it support lithium batteries?
A1 SolarStore
Yes, it’s an inverter box with charge controllers and safety switches. It supports lithium batteries.

Attachments

 OutBack Battery-Based Pre-wired Inverter 8.0 kW FLEXpower FPR-8048A-300AFCI

Specification

US MadeUS Made
Dimensions LxWxH47.0 x 33.5 x 9.84 in
ManufacturerOutBack
Manufacturer Part #FPR-8048A-300AFCI
Operating Temperatures –40 to 60°C
Warranty5 years manufacture

About product

FLEXpower system integrates inverter/charger with FM100 charge controllers and all necessary safety devices in one unit. The system is pre-wired and easy to install. 

The FPR system comes with an 8.0 kW inverter and is designed for 120/240 VAC single-phase output. Apart from two FLEXmax100-AFCI charge controllers, the system includes FlexNetDC, AC and DC wiring box, a MATE3s, HUB10.3, controller breakers with GFDI, and an AC Input-Output-Bypass Assembly. 

This power system is suitable for off-grid and grid-tie PV installations and supports traditional and advanced chemistry batteries. The model comes with a 5-year standard warranty, but it can be extended to 10 years.

Features:

  • Inverter power output: 8.0 kW
  • Inverter Efficiency: 93%
  • 120/240 VAC
  • 48 VDC
  • Charge controller: two FLEXmax 100-AFCI
  • 5 year standard warranty (can be extended to 10 years)
  • Weight: 250 lbs
  • Dimensions: 47.0 x 33.5 x 9.84 in
  • Manufacturer PN: FPR-8048A-300AFCI

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