EG4 FlexBOSS & GridBOSS
Smarter Control for Your Home Energy System
The EG4 FlexBOSS and GridBOSS work together to create a
streamlined energy management platform for solar, battery
storage, utility power and generator backup.
Designed for flexible whole-home energy applications, the
system can help homeowners reduce equipment complexity while
gaining greater control over how power is produced, stored
and distributed throughout the home.
for today’s whole-home energy systems.
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EG4 FlexBOSS21 Hybrid Inverter
The FlexBOSS21 is an all-in-one hybrid inverter designed
to manage power from solar panels, battery storage and the
utility grid. It provides the foundation for a powerful
residential energy system while offering the flexibility
to operate during normal utility service or during a
power outage.
- Up to 21kW of usable solar PV input
- 12kW continuous AC output without solar production
- Up to 16kW AC output when solar production is available
- Designed for 120/240V residential electrical systems
- Supports battery energy storage
- Integrates directly with the EG4 GridBOSS
- Remote system monitoring through EG4 Connect
- 10-year manufacturer warranty
Built for Whole-Home Energy
Instead of requiring separate equipment to manage solar,
batteries and backup loads, the FlexBOSS21 combines
multiple energy-management functions into one compact
inverter platform.
When paired with adequate battery storage, the system can
provide substantial backup capability for household loads
during utility outages.
EG4 GridBOSS
One Central Energy Connection Point
GridBOSS acts as the central hub between your utility
service, hybrid inverter, generator and selected home
loads.
This integrated design can reduce the number of separate
electrical components required in a traditional solar and
battery installation while helping create a cleaner,
more organized energy system.
GridBOSS is a 200-amp microgrid interconnect device
designed to simplify advanced residential solar and
backup-power installations.
It allows multiple energy sources to be managed from a
centralized location while providing programmable load
management and generator integration.
- 200A service entrance rating
- Supports backed-up and non-backed-up household loads
- Connection capability for multiple EG4 hybrid inverters
- Four programmable smart-load / AC-coupled ports
- Generator connection capability up to 125 amps
- Integrated energy-flow monitoring
- Designed to simplify complex solar and battery installations
- 10-year manufacturer warranty
One Integrated Energy Ecosystem
Pairing FlexBOSS and GridBOSS creates a flexible platform that
can coordinate multiple sources of electricity and determine
how power is supplied throughout your home.
Solar Power
Capture energy from your solar array and use it to
power your home or recharge your battery system.
Battery Storage
Store excess energy for nighttime use, peak-demand
periods or utility outages.
Generator Backup
Generator integration can provide another layer of
backup protection when extended outages occur.
Professionally Designed & Installed by Innovative Electric
Advanced energy equipment performs best when the entire system
is properly designed around the home’s electrical service,
energy usage and backup-power requirements.
Electrical Expertise
Proper integration with your home’s electrical
service, panels and critical loads.
Solar & Battery Integration
One contractor capable of designing solar, battery
storage and electrical upgrades together.
Whole-Home Solutions
Systems can be customized around your home’s energy
needs instead of using a one-size-fits-all approach.
Take Control of Your Home’s Energy
Interested in combining solar, battery storage and backup
power into one intelligent system? Innovative Electric can
evaluate your home’s electrical service and help design an
energy solution around your needs.