Fortress Power | Envy Inverter 8 KW | 10 Year Warranty

Name: Fortress Power | Envy Inverter 8 KW | 10 Year Warranty
Brand: Fortress Power
SKU: Envy Inverter 8 kW
Price: 4379.0 USD
Availability: InStock

by Fortress Power

SKU Envy Inverter 8 kW

$0.00 - $0.00

$0.00

$4,379.00

$4,379.00 - $4,379.00

$4,379.00

Quantity

Overview

The Fortress Power Envy 8kW and 10kW are all-in-one inverter solutions designed for whole-home backup power. When paired with Fortress Power eFlex 5.4 kWh, eVault MAX 18.5 kWh, or LFP-10 MAX batteries, the Envy offers a 90A AC passthrough, providing up to 8kW (33.3@ 240V) or 10kW (41.6A @240V) of backup power. It includes a built-in generator input with AC/DC coupling, catering to both on- and off-grid setups. The Envy features a 2 MPPT output, allowing for a maximum PV array of 13 kW (Envy 8kW) or 15kW (Envy 10kW). Equipped with a built-in APsmart Module Level Rapid Shutdown Transmitter and Button, as well as integrated AC & DC breakers, the Envy ensures fast installation and commissioning. Monitor your system remotely using our online monitoring app.

Key Features:

IP65 rated for both indoor and outdoor installations
2 MPPTs output:
- Maximum input of 13KW PV array for Envy 8kW
- Maximum input of 15KW PV array for Envy 10kW
AC, DC, and AC/DC combined coupling
Built-in generator input
Supports up to 10 units in parallel
Local and remote monitoring/app access
Color LCD touch screen
Batch settings

Supported Applications:

Backup
Off-Grid
Zero Export
Time-Of-Use
Virtual Power Plant
Peak Shaving
Net Metering
Smart Load
Microgrid

Whole-Home Backup One-Line Diagram

Specifications

	Envy 8kw
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