30KW Complete Offgrid Solar Kit - 15K Sol-Ark Inverter + 15.36KW OMO Stack Lithium Battery +30.8KW Solar with Ground Mount and Wiring

The 30KW Complete Offgrid Solar Kit - 15K Sol-Ark Inverter + 15.36KW OMO Stack Lithium Battery +30.8KW Solar with Ground Mount and Wiring is a powerful starter system designed for complete home energy independence. Featuring a 30.8KW bifacial solar array and 15.36kWh of usable lithium storage, this setup produces approximately 138,600W (138.6 kWh) of solar energy per day based on 4.5 peak sun hours. Ideal for large homes, farms, and high-demand off-grid environments, the system is also fully expandable with additional panels or batteries as needed.

Specifications

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

• Inverters: 2 × Sol-Ark 15K-2P-N split-phase inverters (grid-tie compatible, generator input capable)

• Battery Bank: 3 × OMO 5.12kWh (51.2V) heated stackable lithium batteries with Bluetooth + LCD readout (15.36kWh usable)

• Ground Mount: Complete IronRidge ground-mount rails, top caps, connectors, fasteners, and bolts (requires customer-supplied 3” SCH40 pipe)

• Balance of System: OMO wheeled base unit; OMO stackable combiner; 2 × solar PV combiner boxes; 500’ MC4 PV wiring; 100’ 6AWG AC cable; 20’ 2/0 AC main cable; 2 × wire gutter boxes; Sol-Ark AC combiner kit; MC4 crimp tool set; installation manual

Features

• High-Efficiency Bifacial Panels: Up to 25% rear-side gain, excellent in cloudy or low-light conditions

• Durability: 5400 Pa snow load & 2400 Pa wind load; 30-year power warranty

• Sol-Ark 15K Power: 120/240V split-phase, off-grid or grid-tie, 9kW continuous / 16kW surge, 3× MPPT inputs, Wi-Fi, LCD touchscreen

• Stackable Heated Batteries: Bluetooth monitoring, LCD display, cold-weather heating, modular expansion

• Appliance Capacity: Runs wells, washing machines, fans, TVs, lights, refrigerators, freezers, computers, and smaller AC systems

• Ground System: Designed around 3” pipe structure; customer sources pipe locally

Maintenance

• Daily: Check inverter and battery status indicators

• Weekly: Clear dust/debris from solar panels; review Bluetooth battery data

• Annually: Inspect connections, torque fasteners, and evaluate overall system performance

Warranty

• Sol-Ark Inverter: 10-year warranty; supports parallel stacking up to 8 units

• Solar Panels: 30-year performance warranty