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Fortress Power Envy True 12 kW Whole Home Solar Storage Inverter

Continuous power12 kW
Nominal voltage48 V

$4,898.00

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Works with: 48 V systems

Questions? Call (727) 761-7772

SKU FP Envy 12kW

Pairs well with

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Overview

The Fortress Power Envy True 12 kW – 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) or 10.4kW (50A @208V) of whole-home backup power or small commercial. 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.

Key Features:

200A AC Passthrough Current For Whole Home Backup
3 MPPT Output For Max. 21 KW PV Array
AC, DC And AC/DC Combined Coupling
IP65 Rated For Indoor & Outdoor Installation
Built-In Generator Input
10 Units In Parallel
Local And Remote Monitoring/App
Color LCD Touch Screen
Batch Settings

Supported Applications:

Backup
Off-Grid
Zero Export
Time-Of-Use
Peak Shaving
Demand Response Integration (Coming Soon)

INPUT DC (PV SIDE)

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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: 48000W (240V) Nominal Output Voltage: 120V/208V/240V Max. Continuous AC Current: 50A @ 240V Nominal AC Frequency: 50Hz/60Hz

OUTPUT AC (OFF-GRID)

Max. Output Power: 12000W (240V) Nominal Output Voltage: 120V/240V Nominal Output Frequency: 50Hz/60hZ Nominal Output Current: 50A @ 240V / 50A @208V Peak Power: 14kW 10 minutes / 16kW 5 minutes / 20kW 500ms Switching Time: Seamless

BATTERY PARAMETERS

Compatible Battery Type: Lithium and Lead acid batteries Nominal Battery Voltage: 48V Battery Voltage Range: 48V-56V Maximum Charging/Discharging Current: 250A Maximum Charging/Discharging Power: 12000W

EFFICIENCY

MPPT Efficiency: 99.9% Max. Efficiency: 97.5% CEC Efficiency: 96.5%

PROTECTION

Anti-islanding Protection: YES DC Switch: YES Ingress Protect Degree: NEMA 4X, IP65 SPD Protection: YES AFCI: OPT RSD: Built-in APsmart Transmitter

GENERAL DATA

Dimensions: 31.1 x 20.5 x 10.4 in (790 x 520 x 264 mm) Weight: 127 lbs (58 kg) Display: Color LCD Ambient Temperature Range: -20 to 60 °C (-4 to 140 °F) Cooling: FAN Communication: RS485/Wi-Fi/CAN

STANDARD & CERTIFICATION

Certifications: UL1741, UL1741SB, IEEE1547A, Rule 21, ISO-NE, FCC15 class B, HECO, CEC, Luma, SGIP, NOM Warranty: 10 Years / Lead Acid or Fortress Lithium Batteries , other 48v battery manufacturers**

Specifications

Key specifications
Continuous power	12 kW
Battery voltage	48 V
Output	Not listed
Max PV input	Not listed
MPPT trackers	Not listed
Warranty	10 years
Certifications	Not listed
Dimensions	Not listed
Weight	127 lb