Product Specifications

1
• 4kW: Ideal for smaller power applications including
homes, cabins, remote communication sites and
backup power systems.
• 8kW: Ideal for medium-sized power requirements
including larger homes, light commercial or backup
power systems.
• Radian inverter/charger is programmable for seven
different operational modes, with generator assist
• 300VDC models provide up to 99% peak efficiency
with FLEXmax 100 charge controller
OutBack’s pre-assembled and pre-wired
power systems take the concept of fast,
easy installation to a new level of 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 support leading-edge
battery technologies such as lithium-ion and others, and enhanced
diagnostics for improved performance.
FLEXpower Radian™
Fully Pre-assembled 4 and 8kw Inverter Systems
SUB PANEL
LOAD ENERGY STORAGE
POWER FLOW
GRID
MAIN PANEL FLEXPOWER RADIAN
PV SOURCE