Fortress Power, Envy Inverter 10KW - 10 year warranty, Solar hybrid inverter; Max 15KW PV array; iP 65 outdoor rated; Built-in Apsmart RSD transmitter
Manufacturer Info
Fortress Power Envy 8kw & 10kw
Whole Home Solar Storage Inverter
The Fortress Power Envy 8kW and 10kW are a whole-home, all-in-one 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 90A AC passthrough providing up to 8kW (33.3@ 240V) or 10kw (41.6A @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 2 MPPT output allowing for a maximum of 13 kW PV array (Envy 8kW) or 15kW PV array (Envy 10kW). The Envy is equipped with a built-in APsmart Module Level Rapid Shutdown Transmitter and Button, along with integrated AC & DC breakers allowing for fast installation and commissioning. Use our online monitoring app to access your system from anywhere.
Key Features
Whole Home Solar Storage Inverter
The Fortress Power Envy 8kW and 10kW are a whole-home, all-in-one 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 90A AC passthrough providing up to 8kW (33.3@ 240V) or 10kw (41.6A @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 2 MPPT output allowing for a maximum of 13 kW PV array (Envy 8kW) or 15kW PV array (Envy 10kW). The Envy is equipped with a built-in APsmart Module Level Rapid Shutdown Transmitter and Button, along with integrated AC & DC breakers allowing for fast installation and commissioning. Use our online monitoring app to access your system from anywhere.
Key Features
- IP65 rated for indoor & outdoor installations
- 2 MPPTs output for: Max Input 13KW PV Array (Envy 8kW), Max Input 15KW PV Array (Envy 10kW)
- AC/DC Coupling
- 90A built-in auto transfer switch
- Built-in Generator Input
- 5 units in parallel
- Online monitoring/app
- Color LCD touch screen.
- 3 Phase Compatible (Upcoming Feature)
- Data Sheet - Envy 8kW Inverter | Download
- Data Sheet - Envy 10kW Inverter | Download
- Backup
- Off-Grid
- Zero Export
- Time-of-Use
- Virtual Power Plant
Envy 8kW | Envy 10kW | |
Input DC (PV Side) | ||
Max. DC Input Power for Single MPPT | 6000W / 6000 W | 6000W / 6000 W |
Max. PV Input Power | 13000W | 15000W |
Max. PV Power Delivered to Battery & AC Outputs | 12000W | 12000W |
DC Input Voltage Range | 100V-600V | 100V-600V |
Nominal DC Input Voltage | 360V | 360V |
Full Power MPPT Voltage Range | 170V-500V | 210V ? 500V |
Max. DC Input Current | 25A / 25A | 25A / 25A |
MPPT Number/(Strings per MPPT) | 2 / 2 | 2 / 2 |
Output/Input AC (Grid) | ||
Continuous AC Power to Grid | 8000W (240V) | 10000W (240V) |
Continuous AC Power to Load with Grid or Generator | 21000W (240V) AC Passthrough/ 12000W (240) GEN | 21000W (240V) AC Passthrough/ 12000W GEN |
Nominal Output Voltage | 120V/240V | 120V/240V |
Max. Continuous AC Current | 33.3A @ 240V | 41.6A @ 240V |
Nominal AC Frequency | 50Hz/60Hz | 50Hz/60Hz |
Output AC (Off-Grid) | ||
Max. Output Power | 8000W | 10000W |
Nominal Output Voltage | 120V/240V | 120V/240V |
Nominal Output Frequency | 50Hz/60hZ | 50Hz/60hZ |
Nominal Output Current | 33.3A @ 240V | 41.6A @ 240V |
Peak Power | 16kW / 500ms | 20kW / 500ms |
Switching Time | Seamless | Seamless |
Dedicated Auto-start Generator Port | 50A / 12kW | 50A / 12kW |
Battery Parameters | ||
Compatible Battery Type | eVault Max, eFlex, LFP-10 MAX | eVault Max, eFlex, LFP-10 MAX |
Nominal Battery Voltage | 48V | 48V |
Battery Voltage Range | 48V-56V | 48V-56V |
Maximum Charging/Discharging Current | 167A | 210A |
Maximum Charging/Discharging Power | 8000W | 10000W |
Efficiency | ||
MPPT Efficiency | 99.9% | 99.9% |
Max. Efficiency | 97.5% | 97.5% |
CEC Efficiency | 96.5% | 96.5% |
Protection | ||
Anti-islanding Protection | YES | YES |
DC Switch | YES | YES |
Ingress Protect Degree | NEMA 4X, IP65 | NEMA 4X, IP65 |
SPD Protection | YES | YES |
AFCI | YES | YES |
RSD | Built-in APsmart Transmitter | Built-in APsmart Transmitter |
General Data | ||
Dimensions | 580 x 490 x 265mm (22.8 x 19.3 x 10.4 in) | 580 x 490 x 265mm (22.8 x 19.3 x 10.4 in) |
Weight | 44kg (97lbs) | 44kg (97lbs) |
Display | Color LCD | Color LCD |
Ambient Temperature Range | -25 to 60 °C (-13 to 140 °F) | -25 to 60 °C (-13 to 140 °F) |
Cooling | FAN | FAN |
Communication | RS485/Wi-Fi/CAN | RS485/Wi-Fi/CAN |
Standard & Certification | ||
Certifications | UL1741, UL1741SB, IEEE1547A, rule 21, ISO-NE, FCC15 class B, HECO, CEC, Luma | UL1741, UL1741SB, IEEE1547A, rule 21, ISO-NE, FCC15 class B, HECO, CEC, Luma |
Warranty | 5 Years (Optional 10 Years) | 10 Years |
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