Fortress Power | Envy Inverter 10 KW | 10 Year Warranty
Fortress Power | Envy Inverter 10 KW | 10 Year Warranty is backordered and will ship as soon as it is back in stock.
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We offer fast and reliable shipping across the continental U.S., with free shipping available on most orders (exclusions may apply based on brand and product type). Orders are typically processed within 1–2 business days and transit time is usually 4–7 business days. Larger items may ship via freight and require a scheduled curbside delivery. Please ensure your contact details are accurate at checkout. For questions about delivery timelines, shipping eligibility, or special requests, feel free to contact us directly. See Policy.
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Fortress Power | Envy Inverter 10 KW | 10 Year Warranty
The Fortress Power Envy 8 kW and 10 kW models are integrated inverter systems designed to provide complete home energy backup and management. When combined with Fortress Power battery options such as the eFlex 5.4 kWh, eVault MAX 18.5 kWh, or LFP-10 MAX, the Envy delivers a 90A AC pass-through capable of supplying up to 8 kW (33.3A at 240V) or 10 kW (41.6A at 240V) of backup power for whole-home applications.
These inverters include a built-in generator connection and support both AC- and DC-coupled solar configurations, enabling use in grid-connected or off-grid systems. Dual MPPT channels allow solar array inputs of up to 13 kW for the Envy 8 kW model and up to 15 kW for the Envy 10 kW model. For simplified installation and faster commissioning, the Envy features an integrated APsmart module-level rapid shutdown transmitter and shutdown switch, along with internal AC and DC circuit protection. System status and performance can be monitored remotely through an online monitoring platform.
Key Capabilities
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IP65-rated enclosure suitable for indoor or outdoor installation
-
Dual MPPT inputs supporting:
-
Up to 13 kW of PV input (Envy 8 kW)
-
Up to 15 kW of PV input (Envy 10 kW)
-
-
Supports both AC- and DC-coupled system designs
-
Integrated 90A automatic transfer switch
-
Built-in generator input for added backup flexibility
-
Parallel operation supported for up to five units
-
Remote monitoring via mobile and web applications
-
Full-color LCD touchscreen display
-
Three-phase compatibility planned for a future release
Supported Use Cases
-
Backup power
-
Off-grid operation
-
Zero-export control
-
Time-of-use energy optimization
-
Virtual power plant participation
Fortress Power | Envy Inverter 10 KW | 10 Year Warranty
The Fortress Power Envy 8 kW and 10 kW models are integrated inverter systems designed to provide complete home energy backup and management. When combined with Fortress Power battery options such as the eFlex 5.4 kWh, eVault MAX 18.5 kWh, or LFP-10 MAX, the Envy delivers a 90A AC pass-through capable of supplying up to 8 kW (33.3A at 240V) or 10 kW (41.6A at 240V) of backup power for whole-home applications.
These inverters include a built-in generator connection and support both AC- and DC-coupled solar configurations, enabling use in grid-connected or off-grid systems. Dual MPPT channels allow solar array inputs of up to 13 kW for the Envy 8 kW model and up to 15 kW for the Envy 10 kW model. For simplified installation and faster commissioning, the Envy features an integrated APsmart module-level rapid shutdown transmitter and shutdown switch, along with internal AC and DC circuit protection. System status and performance can be monitored remotely through an online monitoring platform.
Key Capabilities
-
IP65-rated enclosure suitable for indoor or outdoor installation
-
Dual MPPT inputs supporting:
-
Up to 13 kW of PV input (Envy 8 kW)
-
Up to 15 kW of PV input (Envy 10 kW)
-
-
Supports both AC- and DC-coupled system designs
-
Integrated 90A automatic transfer switch
-
Built-in generator input for added backup flexibility
-
Parallel operation supported for up to five units
-
Remote monitoring via mobile and web applications
-
Full-color LCD touchscreen display
-
Three-phase compatibility planned for a future release
Supported Use Cases
-
Backup power
-
Off-grid operation
-
Zero-export control
-
Time-of-use energy optimization
-
Virtual power plant participation