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The Fortress Power Envy 12kW inverter is an all-in-one solution for powering an entire home. It can be paired with either the eFlex 5.4 kWh, eVault MAX 18.5 kWh, or LFP-10 MAX batteries, and provides up to 12kW (50A @ 240V) of backup power through a 200A AC passthrough. The Envy has a built-in generator input with AC/DC coupling, on- and off-grid capabilities, and a 3 MPPT output that can support a maximum of 21 kW PV array. It comes with a built-in APsmart Module Level Rapid Shutdown Transmitter and Button, as well as pre-installed AC & DC breakers for easy and fast installation. You can monitor your system from anywhere using our online app.
Key Features:
200A AC Passthrough Current For Whole Home Backup
3MPPT Output For Max 21kW PV Array
AC / DC Coupling
IP65 Rated For Indoor & Outdoor Installation
Built-In Generator Port
5 Units In Parallel
Online Monitoring/App
Color LCD Touch Screen
3 Phase Compatible (Upcoming Feature)
Supported Applications:
Backup
Off-Grid
Zero Export
Time-Of-Use
Peak Shaving
Demand Response Integration (Coming Soon)
Whole-Home Backup One-Line Diagram
Specifications
Key Features
Downloads
Input DC (PV Side)
Max. DC Input Power for Single MPPT
12000W/7000W/7000W 1 x 12kW, 2 x 7kW
Max. PV Input Power
21000W
Max. PV Power Delivered to Battery & AC Outputs
18000W
DC Input Voltage Range
100V-600V
Nominal DC Input Voltage
360V
Full Power MPPT Voltage Range
230V-500V
Max. DC Input Current
25A/15A/15A
MPPT Number/(Strings per MPPT)
3(2/1/1)
Output/Input AC (Grid)
Continuous AC Power to Grid
12000W (240V)
Continuous AC Power to Load with Grid or Generator