30KW Complete Offgrid Solar Kit + 2x 15K Sol-Ark Inverter +30.8KW Solar with Ground Mount and Wiring

The 30KW Complete Offgrid Solar Kit + 2x 15K Sol-Ark Inverter +30.8KW Solar with Ground Mount and Wiring is a high-capacity, scalable power system designed for full off-grid living in large homes, farms, and high-demand properties. With dual Sol-Ark 15K hybrid inverters and a powerful 30.8KW bifacial solar array, this kit produces approximately 138,600 watts per day based on 4.5 hours of sunlight—ideal for properties consuming around 4,158 kWh per month.

This system can operate with or without batteries. A 48V battery bank can be added at any time, making this a flexible long-term energy solution.

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 charge controllers)

• Ground Mount Hardware: Complete Iron Ridge Ground Mount Rails, Top Caps, Connectors, Fasteners, and Bolts

• Combiner Boxes: 2× Solar PV Combiner Boxes

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

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

• Documentation: Installation Manual included

Features

• Bifacial Double-Glass Panels: Rear-side energy capture boosts output by up to 25% for maximum efficiency

• Low-Light Performance: Exceptional production during cloudy, hazy, or early-morning conditions

• Extreme-Weather Rated: 5400 Pa snow load & 2400 Pa wind load for rugged environments

• Longevity: Solar panels include a 30-year power warranty

• Battery-Ready Design: System can run without batteries; 48V battery bank can be added anytime

• Ground Mount Compatible: Built to use 3" SCH 40 pipe (customer supplied locally)

• Professional Installation: Installation services available—contact for custom pricing

Sol-Ark 15K Inverter Specifications

• Output: 120/240V Split Phase

• Battery Options: Works with or without batteries; supports 48V Lithium or Flooded Lead Acid

• Operating Modes: Grid-Tie or Off-Grid

• MPPT: Built-in MPPT with 3 independent inputs

• Generator Support: Fully compatible

• Display: LCD Touch Screen

• Connectivity: WiFi Enabled

• Design: DC Transformerless for high efficiency

• Efficiency: 97.5% Inverter Efficiency

• Enclosure Rating: NEMA 3R Outdoor-Rated

• Warranty: 10-Year Manufacturer Warranty

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

• Transfer Time: 4ms automatic switch between grid and battery