EG4 FlexBOSS18 All-In-One Hybrid Inverter 18kW PV Input 13kW AC Output - EG4INVFLXBOSS18V1

EG4 FlexBOSS18 All-In-One Hybrid Inverter 18kW PV Input 13kW AC Output - EG4INVFLXBOSS18V1The EG4 FlexBOSS18 is a 120 240VAC split phase, all in one, hybrid, sine wave inverter designed for the residential and small commercial markets. The FlexBOSS18 can utilize 18kW of DC (STC) solar PV on 2 MPPTs (26A each) and can deliver 10kW of power directly for loads from battery and 13kW with solar PV gain when connected to the grid. It can bypass 90A of utility power from its grid port to its load port. Though it can perform as a standalone

The EG4 FlexBOSS18 is a 120/240VAC split-phase, all-in-one, hybrid, sine wave inverter designed for the residential and small commercial markets. The FlexBOSS18 can utilize 18kW of DC (STC) solar PV on 2 MPPTs (26A each) and can deliver 10kW of power directly for loads from battery and 13kW with solar PV gain when connected to the grid. It can bypass 90A of utility power from its grid port to its load port.

Though it can perform as a standalone inverter, it has been designed to work optimally with EG4's GridBOSS power gateway, unlocking an even more robust feature-set and level of performance for the end user. Certified to UL 3141 and UL 1741.

Key Features & Benefits

Cost-effective Entry into Hybrid Solar: Affordable solution for users seeking to enter the hybrid solar market without compromising on performance.

Comprehensive Certification Package: UL 3141 and UL 1741 certified, ensuring reliability and safety for diverse installation needs.

Flexible Installation Options: Offers versatility in setup, making it suitable for both residential and commercial applications.

Enhanced Power Output vs 12kPV: Delivers superior performance, providing more power than traditional 12kPV models for higher energy demands.

Complete System Compatibility: Easily integrates with EG4's battery lineup and pairs perfectly with GridBOSS systems for a seamless solar energy solution.

Two 600VDC MPPTs (26A each): Higher voltage PV arrays reduce cable size, minimize energy loss, and simplify installation while supporting up to 18kW of utilized solar power (24kW max input).

Split-Phase Output (120/240V): Allows for single unit operation in standard residential split-phase configurations or 120/208 service operation for commercial applications.

Parallel Capability (Up to 16 Units): Modular design allows for expansion, adapting to growing energy needs and securing future efficiency in solar investment.

Remote Monitoring: Built-in Wi-Fi integrates with the EG4 app, enabling real-time monitoring of performance, battery status, and system settings, as well as remote firmware updates.

Full AC Coupling, Generator, and Smart Loads Capabilities: When used with GridBOSS, unlocks even more robust feature-set including smart load management.

NEMA 4X Rated: Weather-resistant enclosure provides protection against corrosion, rain, and dust, making it suitable for outdoor installations.

10-Year Warranty: Backed by a 10-year warranty for long-term peace of mind.

Product Documents

• User Manual: Download User Manual
• System Wiring Diagrams: Download Wiring Diagrams
• Battery Wiring Diagrams: Download Battery Wiring Diagrams