30KW Complete Offgrid Solar Kit + EG4 FlexBOSS21 + 2x 32KW OMO 48V Freedom Series Lithium Battery + 30.8KW Solar with Roof Mounting Rails and Wiring

The 30KW Complete Offgrid Solar Kit + EG4 FlexBOSS21 + 2x 32KW OMO 48V Freedom Series Lithium Battery + 30.8KW Solar with Roof Mounting Rails and Wiring is built for large homes, farms, and remote properties that demand dependable, scalable power. It combines a 30.8KW bifacial solar array with two EG4 FlexBOSS21 split-phase hybrid inverter/chargers and a robust 64,000-watt (64 kWh) heated lithium battery bank. Expect ~138,600 watts (~138.6 kWh) of solar production per day at 4.5 peak sun hours, suitable for sites using around 4,158 kWh per month while leaving room to expand with more panels or batteries.

Specifications

• Solar Array: 56 × 550W bifacial mono panels (30,800W total), double-glass construction

• Inverters: 2 × EG4 FlexBOSS21, 48V, split-phase hybrid inverter/chargers

• Battery Bank: 2 × OMO 32kWh 48V Freedom Series (heated, Bluetooth, LCD) — 64 kWh usable

• Mounting: Complete IronRidge roof-mount kit — rails, splices, legs, fasteners, and bolts

• Balance of System: 2 × solar combiner boxes, 2 × gutter boxes, Anderson plug battery cables, 500' PV direct-burial wire, 100' 6 AWG AC cable, 20' 2/0 AC main line, 2 × AC combiner box kits, MC4 crimp kit, installation manual

Features

• Bifacial Energy Gain: Up to 25% rear-side harvest; stronger output in cloudy or low-light conditions

• Durable Build: 5400 Pa snow / 2400 Pa wind ratings; 30-year panel power warranty

• Hybrid Power: EG4 FlexBOSS21 supports split-phase 120/240V, generator input, and flexible charging

• Heated Lithium Storage: OMO Freedom batteries include Bluetooth monitoring and LCD readout

• Appliance Coverage: Supports wells, washers, fans, TVs, lighting, refrigerators/freezers, electronics, and smaller AC systems

• Expandable Design: Add panels or batteries later as energy demand grows

Maintenance

• Daily: Check inverter status and battery SOC; review production

• Weekly: Visual inspect wiring/combiner boxes; clean modules if soiled

• Annually: Verify roof-mount hardware torque, run system health checks, update firmware

Warranty

• Panels: 30-year power output warranty

• Inverters & Batteries: See EG4 FlexBOSS21 and OMO Freedom specification sheets for full coverage details