Outback FLEXpower Systems

Outback FLEXpower Systems

OutBack’s pre-assembled and pre-wired power systems, featuring the FXR and Radian Series Grid/Hybrid inverter/chargers, take the concept of fast, easy installation to a new level of performance, value and flexibility. Just install the mounting bracket, hang the system on a wall, make the necessary connections, and the system is fully operational.

  • The FLEXpower One FXR Systems are ideal for smaller power applications – including cabins, chalets, homes, remote communication sites and backup power systems – and accommodates all essential protective devices in a cost-effective manner with the smallest possible footprint.
  • The FLEXpower TWO FXR Systems are ideal for applications with medium-sized power requirements such as larger homes and light commercial or backup power systems. With its compact design and easy-to-install mounting system, FLEXpower TWO can be mounted in either horizontal or vertical orientation to allow installation in more space-limited locations.

Note: Image shown above is the FLEXpower TWO System.



  • Factory tested, pre-wired and pre-configured systems
  • Fast installation—just hang on the wall with the bracket (included) and make connections
  • Off-grid and grid-tied functionality in one flexible system
  • Powerful system in a compact, space-saving footprint
  • Field-upgradable software
  • Ample AC and DC breaker provisions
  • GridZero technology effectively lets users “zero out” the utility grid if enough renewables are present, reducing or even eliminating grid dependence
  • Advanced Battery Charging (ABC) supports a wide range of battery technologies including lithium-ion
  • All components carry necessary ETL certifications


  • Hybrid generation via solar, wind, battery, Genset or grid
  • Off-grid residential & light commercial
  • Energy saving
  • Telecom back-up
  • Wind energy


  • FP1 VFXR3024E
  • FP1 VFXR3048E
  • FP2 VFXR3048E


  • Ethernet
  • Web server onboard


FLEXpower One Spec Sheet

FLEXpower Two Spec Sheet