Fortress Envy, 12kW Backup Power, 21kW PV Array, 18 kW AC Output, Single Phase

Fortress hybrid inverter; Max 21KW PV array; Max. 18 KW AC Output to Grid + battery; 12KW backup power; 200A transfer switch: IP 65 outdoor rated; pre-built AC &DC breakers; Built-in Apsmart RSD transmitter

The Fortress Power Envy True 12 – a whole-home, all-in-one 12kW inverter solution. Paired with the Fortress Power eFlex 5.4 kWh, the eVault MAX 18.5 kWh or LFP-10 MAX batteries, the Envy features a 200A AC passthrough providing up to 12kW (50A @ 240V) of whole-home backup power. The Envy features a built-in generator input with AC/DC coupling, on- and off-grid capabilities, plus a 3 MPPT output allowing for a maximum of 21 kW PV  array. The Envy is equipped with a built-in APsmart Module Level Rapid Shutdown Transmitter and Button, along with Pre-built AC & DC breakers allowing for fast installation and commissioning. Use our online monitoring app to access  your system from anywhere.

Key Features

• All-in-One Solution – PV, Generator, On/Off Grid, AC/DC Coupling
• 200A AC Passthrough current for whole home backup
• 3MPPT Output for max 21kW PV Array
• Built-in APsmart Rapid Shutdown Transmitter and Button
• Integrated AC & DC Breakers for fast installation and commissioning
• Max. 18kW PV Power delivered to Battery and AC Outputs
• 12kW (50A @ 240V) Backup Power
• 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)