Manufacturer FlexBOSS21 IV-16000-HYB-AW-FX-00

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Manufacturer Reviews (2)

Type: Microinverter
Warranty: 10 Years

The EG4 FlexBOSS21 is a split phase, all-in-one, hybrid inverter designed for the residential and small commercial markets. With a 21kW usable PV (DC) input, the FlexBOSS21 provides high power output, generating 12kW of AC power during non-sunlight conditions and a full 16kW AC with solar PV gain. It is a powerful and versatile inverter which can feed-through 90 Amps of utility power from the grid at 120/240 VAC. The FlexBOSS21 is an enhanced cousin to EG4’s flagship 18kPV inverter that has been designed to optimally work with EG4’s GridBOSS MID (power gateway). The combination of FlexBOSS21 and GridBOSS significantly reduces installation expenses by replacing unnecessary components and reducing installation time. This makes the FlexBOSS21-GridBOSS combination an unbeatable choice for customers looking to build powerful, cost-effective and scalable solar systems.

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(2)

The EG4 FlexBOSS21 is a split phase, all-in-one, hybrid inverter designed for the residential and small commercial markets. With a 21kW usable PV (DC) input, the FlexBOSS21 provides high power output, generating 12kW of AC power during non-sunlight conditions and a full 16kW AC with solar PV gain. It is a powerful and versatile inverter which can feed-through 90 Amps of utility power from the grid at 120/240 VAC. The FlexBOSS21 is an enhanced cousin to EG4’s flagship 18kPV inverter that has been designed to optimally work with EG4’s GridBOSS MID (power gateway). The combination of FlexBOSS21 and GridBOSS significantly reduces installation expenses by replacing unnecessary components and reducing installation time. This makes the FlexBOSS21-GridBOSS combination an unbeatable choice for customers looking to build powerful, cost-effective and scalable solar systems.

See all EG4 Solar Inverters See all Solar Inverters

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Inverter Overview

Type

Microinverter

Model Year

2024

Warranty

10 Years

Nominal Voltage

120VAC

Maximum Output Power

16kW

Individual models of inverters are designed specifically for certain types of solar installations: residential vs. utility-scale, 60 cell vs. 72 cell solar panels, system level or module level power economics.

Inverter Characteristics

Features

Built In Meter
Microinverter
Panel-level Optimization
Smart Inverter Phase 1
Smart Inverter Phase 1 with Tested

There are three primary inverter types: string inverters, power optimizers paired with string inverters and microinverters. Inverters may come with additional features and capabilities beyond their standard method of operation.

Voltage

Nominal

240VDC

Minimum

180VDC

Maximum

270VDC

Night Tare Loss

80W

The voltage and voltage range across which an inverter can operate are indicative of the overall performance of an inverter. A wide range of voltages means the inverter can perform well across a variety of solar output conditions.

Product Certifications

Certifications Received

UL 1741 SA
UL 1741
UL 1699B
CSA C22.2
IEEE 1547

Organizations like the International Electrotechnical Commission (IEC) and Underwriters Laboratories (UL) create national and international standards for inverter systems to ensure any products on the market meet certain specifications for safety and reliability reasons.

Manufacturer FlexBOSS21 IV-16000-HYB-AW-FX-00

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Inverter Overview

Inverter Characteristics

Voltage

Product Certifications

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