Product Description
EG4 FlexBOSS18 Hybrid Inverter
The EG4 FlexBOSS18 is a powerful and flexible 48V split-phase hybrid inverter/charger designed for whole-home backup, off-grid systems, and grid-interactive solar applications. Delivering 13kW continuous output and supporting up to 18kW of PV input, it provides exceptional performance for residential and commercial installations.
Key Features
- 13,000W continuous AC output with 21kW surge capacity
- 18,000W PV input capacity
- Two MPPTs for optimized solar harvesting
- 48V split-phase 120/240V or 120/208V output
- Parallel up to 10 units for large-scale systems
- High PV input voltage up to 600VDC
- Closed-loop communication with EG4 LiFePO4 batteries
- Advanced Wi-Fi monitoring with remote configuration
- Rapid shutdown, ground fault, and arc-fault protection
- NEMA 4X outdoor-rated enclosure
Technical Specifications
- Rated Output Power: 13kW
- Peak Surge: 21kW
- Max PV Input: 18kW
- MPPT Inputs: 2
- PV Voltage Range: Up to 600VDC
- AC Output: 120/240V split-phase
- Parallel Capability: Up to 10 units
- Dimensions: 29.5 × 20.5 × 10.4 in
- Weight: 114.3 lb
- Warranty: 10 years
The EG4 FlexBOSS18 offers exceptional reliability, advanced monitoring, and robust safety features—making it a top choice for whole-home backup and off-grid solar systems.
Shipping Disclaimer: This item ships via LTL motor freight. Delivery service is limited to continental U.S. locations only. Please contact us before purchasing to obtain an accurate freight quote and confirm service availability for your location.
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LTL motor freight shipping is required; service is limited to continental U.S. locations Please contact us before purchasing for a shipping quotes
