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OutBack’s pre-assembled and pre-wired FLEXpower systems are equipped with the OutBack FXR / VFXR Series inverter/chargers. This means that the most advanced inverter features are now available on the industry’s most trusted and proven systems platform, for unmatched flexibility and value.

Programmable for seven different modes including GridZero, which blends utility power and stored renewable energy, minimizing grid dependence; also support mode for seamless generator integration
Advanced Battery Charging (ABC) with expanded charging voltages and time parameters accommodates charging profiles of new and emerging storage technologies including lithium ion, and aqueous types
Field-upgradability eliminates system down-time for critical updates
Remote system control and monitoring available through any internet-enabled device with OPTICS RE
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
VFXR3648A-01 Pure Sine Wave Inverter with Advanced Charging
175 Amp DC Inverter Breaker/Disconnect
MATE3 System Controller and Display
FLEXnet DC Battery Monitor
FLEXmax 80 Amp Charge Controller With Remote Temp. Sensor
HUB 10.3 Communications Manager
FLEXware Surge Protector
One Standard Electrical Outlet
120VAC Bypass Assembly
AC and DC Electrical Enclosures

Warning: Product may contain materials cautioned by California Proposition 65