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Outback Power FPR-8048A-300AFCI > FLEXpower Radian 8kW pre-wired Inverter/Charger - Grid-Interactive / Grid Support - UL1741-SA Compliant

Outback Power FPR-8048A-300AFCI > FLEXpower Radian 8kW pre-wired Inverter/Charger - Grid-Interactive / Grid Support - UL1741-SA Compliant
Outback FLEXpower Radian 8000 Watt Pre-wired Inverter / Charger

Our Price: $8,947.00
Warranty: 5 Years

Product Code: OUTBACK-FPR-8048A-300AFCI

Description Videos Datasheet

Outback Power > FLEXpower Radian 8000 Watt pre-wired Inverter/Charger - UL1741-SA Compliant

Manufacturer Part Number: FPR-8048A-300AFCI
Pre-wired inverter system, 8.0 kW 120/240 VAC, 48 VDC, dual FM100

UL 1741 SA, CA Rule 21, and HECO Rule 14H Compliant

Grid-interactive and stand-alone capability in the same package, 8,000 W continuous power, GridZero Technology minimizes grid dependence, Field-adjustable input/output voltage and frequency boundaries, Dual AC inputs.

NOTE: All FLEXpower systems will once again be provided with MATE3s.


Model FPR-8048A-300VDC
Series FLEXpower Radian
Manufacturer Outback Power
Application Inverter / Charger
Inverter Model GS8048A-01
Charge Controller (2) FlexMax 100-AFCI
Dimensions 47"H x 33.5" W x 9.84"D
Shipping Method Freight


  • 5 year limited materials and workmanship / 10 year optional
  • Must be installed in fixed-location applications within US and Canada

Detailed Information


  • Two FM100 Charge Controllers
  • Factory tested, pre-wired and pre-configured
  • Fast installation with a pre-assembled system and fully integrated GS load center
  • Optimized system footprint
  • GridZero technology optimizes the balance between stored and renewable energy sources, minimizing grid dependence
  • Advanced Battery Charging (ABC) supports leading-edge battery technologies, including lithium-ion
  • Dual AC inputs for seamless generator integration in grid-interactive applications
  • Grid-interactive and stand-alone capability in one unit
  • System monitoring via web interface with OPTICS RE
  • Components carry all of the necessary UL certifications

Detailed Information

OutBack’s pre-assembled and pre-wired power systems take the concept of fast, easy installation to a new level of performance, value and flexibility with the FLEXpower Radian.

Everything needed, outside of power sources and battery backup, is completely integrated—just install the mounting bracket, hang the system on a wall, make the necessary connections and the system is fully operational.

Available in the Radian A Series 4kW or 8kW inverter/charger, both models incorporate OutBack’s GridZero technology, a superior level of intelligence in energy management for self-generation and self-consumption programs. It provides precise balancing between using stored energy, solar and utility power, blending-in the latter to overcome surges and load spikes. Both models feature an Advanced Battery Charging (ABC) profile option to support leading-edge battery technologies such as Lithium-Ion and others, and enhanced diagnostics for improved performance.

FLEXpower Radian Applications

  • The 4kW FLEXpower Radian (FPR- 4048A) is ideal for smaller power applications—including homes, cabins, remote communication sites and backup power systems.
  • The 8kW FLEXpower Radian (FPR-8048A) is ideal for applications with medium-sized power requirements—including larger homes and light commercial or backup power systems.

Technical Specifications

HUB 10.3 communications, surge protector and remote temperature sensor (RTS). The FLEXpower Radian is also equipped with battery and PV array breakers, GFDI and input-output-bypass. See individual product specsheets or product guide for full specifications. **Overcurrent protective device.

Call EcoDirect for your DIY Solar project today. Contact our Sales Team at 888.899.3509 x 1.

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