30KW Complete Offgrid Solar Kit + 2x 15K Sol-Ark Inverter + 32kWh OMO 48V Freedom Series Lithium Battery +30.8KW Solar with Ground Mount and Wiring

The 30KW Complete Offgrid Solar Kit + 2x 15K Sol-Ark Inverter + 32kWh OMO 48V Freedom Series Lithium Battery +30.8KW Solar with Ground Mount and Wiring includes dual Sol-Ark 15K inverters, a powerful 32kWh OMO 48V Freedom Series lithium battery, and a 30.8KW bifacial solar array with a full ground-mount hardware package. This system is engineered for complete off-grid homes, farms, and large properties, producing approximately 138,600 watts per day based on 4.5 hours of direct sun. Designed for users consuming around 4,158kWh per month, the system can be expanded in the future with additional panels or batteries. The included lithium battery bank provides 32kWh of long-lasting, high-efficiency energy storage.

Specifications

• Solar Panels: 56× 550W Bifacial Mono Panels (30,800W array)

• Inverters: 2× Sol-Ark 15K Hybrid/Off-Grid All-in-One Inverters (48V with built-in MPPT controllers)

• Battery: 1× OMO 32kWh 48V Freedom Series Heated Lithium Battery w/ Bluetooth + LCD Readout

• Ground Mount: Complete Iron Ridge Ground Mount Kit (Rails, Top Caps, Rail Connectors, Fasteners, Bolts)

• Combiner Boxes: 2× Solar PV Combiner Boxes

• Solar Array Cabling: 500' Spool of 10AWG MC4 Solar Wire

• Tools: MC4 Crimper Tool Set

• AC Cabling: 100' Spool of 6AWG AC Output/Input/Generator Cable

• Main Line Cable: 20' Spool of 2/0 AC Main Line

• Gutter Boxes: 2× Wire Gutter Boxes

• AC Combiner Kit: AC Combiner Box Kit for 2+ Sol-Ark units

• Documentation: Installation Manual Included

Features

• High-Output Solar Array: Produces ~138.6kWh/day for full off-grid homes

• Bifacial Double-Glass Panels: Up to 25% added rear-side energy capture for superior performance

• Extreme Weather Durability: 5400 Pa snow load & 2400 Pa wind load rating

• Reliable Storage: 32kWh total lithium storage capacity

• Ground-Mount System: Built to install on 3" Schedule-40 pipe (customer sources pipe locally)

• Scalable Design: Add more panels or batteries as future energy needs increase

Sol-Ark 15K Inverter Specifications

• Output: 120/240V Split Phase

• Battery Compatibility: Operates with or without batteries; supports 48V Lithium or Flooded Lead Acid

• Operating Modes: Grid-Tie or Off-Grid

• Charge Controller: Built-In MPPT with 3× Independent MPPT Inputs

• Generator Support: Fully supported input

• Display: LCD Touch Screen Interface

• Connectivity: WiFi Enabled

• Design: DC Transformerless Architecture

• Efficiency: 97.5% Inverter Efficiency

• Outdoor Rating: NEMA 3R (Outdoor Approved)

• Warranty: 10-Year Manufacturer Warranty

• Expansion: Parallel stacking up to 8 units

• Transfer Time: 4ms Automatic Transfer from Battery to Grid

Battery Specification Sheet

These bifacial double-glass solar panels excel in low-light conditions and include a 30-year power warranty.