30KW Complete Offgrid Solar Kit + 2x 15K Sol-Ark Inverter + 3x 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 + 3x 32kWh OMO 48V Freedom Series Lithium Battery +30.8KW Solar with Ground Mount and Wiring is engineered for full off-grid living in large homes, farms, and high-demand properties. Featuring dual Sol-Ark 15K inverters, three 32kWh OMO Freedom Series lithium batteries, and a powerful 30.8KW bifacial solar array, this system produces approximately 138,600 watts per day based on 4.5 hours of sunlight. Designed for properties consuming around 4,158 kWh per month, this premium system is fully scalable for additional batteries or solar panels as needs grow.

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 integrated MPPT charge controllers)

• Battery Storage: 3× OMO 32kWh 48V Freedom Series Heated Batteries (96kWh total) with Bluetooth & LCD Readout

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

• Combiner Boxes: 2× Solar PV Combiner Boxes

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

• Tools: MC4 Crimper Tool Set

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

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

• Gutter Boxes: 2× Wire Gutter Boxes

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

• Battery Cables: 3× Anderson Plug Battery Cable Sets

• Documentation: Installation Manual included

Features

• Bifacial Double-Glass Panels: Up to 25% additional energy via rear-side production for unmatched performance

• Low-Light Optimization: High output during cloudy, hazy, or early-morning conditions

• Extreme Weather Durability: Rated for 5400 Pa snow load and 2400 Pa wind load

• Long-Term Reliability: Protected with a 30-year power warranty

• High-Capacity Storage: 96kWh lithium battery bank for extended off-grid runtime

• Expandable System: Built to accommodate additional panels or batteries

• Ground-Mount Ready: Compatible with 3" SCH 40 pipe (customer supplied locally)

Sol-Ark 15K Inverter Specifications

• Output: 120/240V Split Phase

• Battery Support: Functions with or without batteries; compatible with 48V Lithium & Flooded Lead Acid

• Modes: Grid-Tie or Off-Grid

• MPPT: Built-in MPPT Controller with 3× Independent MPPT Inputs

• Generator: Full generator support

• Display: LCD Touchscreen

• Connectivity: WiFi Enabled

• Design: DC Transformerless Architecture

• Efficiency: 97.5% Peak Efficiency

• Enclosure: NEMA 3R Outdoor-Rated

• Warranty: 10 Years

• Parallel Stacking: Supports up to 8 Sol-Ark 15K units

• Transfer Time: 4ms transition between grid and battery

Battery Specification Sheet

These ultra-durable bifacial solar panels deliver increased energy yield in a wide range of lighting environments and include a full 30-year power performance warranty.