Backed by a 10-year warranty

Built-In Kickstands – Optimize solar exposure with adjustable tilt legs for maximum efficiency on the go

Easily Installs in 10 Minutes or Less On Your Vehicle

Proudly designed and assembled in the USA

and scalable power—all with Shop Solar’s commitment to transparent pricing and expert support

EG4 FlexBOSS21 Hybrid Inverter + GridBOSS MID V3.1 Bundle | 48V Split Phase | 21kW Solar Input Tamarack Backed by a 10-year warrantyPower 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