EG4 FlexBOSS21 Hybrid Inverter + GridBOSS MID V3.1 Bundle | 48V Split Phase | 21kW Solar Input Wall Mount Off-Grid Ready – Perfect for

Off-Grid Ready – Perfect for RVs

The MPS3K from Hysolis is an all-in-one solar power station that includes everything you need for reliable

THDI (Total Harmonic Distortion Current) 3%

so no App or malicious code can be remotely triggered or wiped

EG4 FlexBOSS21 Hybrid Inverter + GridBOSS MID V3.1 Bundle | 48V Split Phase | 21kW Solar Input Wall Mount Off-Grid Ready – Perfect forPower your entire home with confidence using the EG4 FlexBOSS21 + GridBOSS MID V3. 1 Bundlea streamlined, high performance solution designed for full energy independence without the hassle of main panel upgrades or subpanels. This bundle combines the 21kW PV capable FlexBOSS21 hybrid inverter with the next gen GridBOSS microgrid controller, delivering reliable whole home backup, remote monitoring, and simplified installationall while saving you up to