"THE ULTIMATE" is just what it sounds like — the same great OMO complete system you're used to, now equipped with the ultimate set of upgrades and add-ons. "THE ULTIMATE" features Sol-Ark's newest 18K hybrid inverter, Kubota's GL14000TM Generator, a full-system EMP Shield kit, and Sinclair's season-adjustable ground mount system, creating a robust, full-featured setup designed to provide added peace of mind with enhanced power system security and long-term reliability.
This package is an excellent choice for a complete off-grid home. This lithium battery bank will give you 64,000 watts of usable energy, and the solar array will produce around 180,675 watts per day based on 4.5 hours of sun. This size of system generally works great for large homes, farms, and similar properties that use around 5,420 kWh per month. This system is built to be scaled up for future additions of panels or batteries.
Included Components
- 73 × 550W Bifacial Mono Solar Panels (40,150-watt array)
- 2 × Sol-Ark 18K-2P Hybrid / Off-Grid All-in-One 48V Inverters
- 2 × OMO 32KWH 48V Freedom Series Heated Batteries with Bluetooth and LCD readout
- 1 × Kubota Lowboy Pro GL14000 Diesel Generator with 2-wire start module
- 1 × EMP Shield Kit (rated for up to 35KW Sol-Ark solar systems)
- 1 × Complete Sinclair “Season Adjustable” SKY RACK 2.0 Ground Mount System
- 2 × Solar Combiner Boxes (designed for future panel expansion)
- 1 × AC Combiner Box Kit (compatible with 2 or more Sol-Ark inverters)
- 2 × Anderson Plug Battery Cable Sets for inverter-to-battery connections
- 2 × Gutter Boxes
- 2 × 500 ft Spools of PV Direct-Burial 10AWG Solar Wire
- 2 × 100 ft Spools of AC Output / Input / Generator Cabling (6 AWG)
- 2 × 20 ft Spools of 2/0 AC Main Line Cable
- 1 × MC4 Crimp Kit
- 1 × Installation Manual
These solar panels are bifacial with double-glass construction. Bifacial technology enables additional energy harvesting from the rear side of the panel, providing up to 25% more energy production. They also deliver increased power output in weak light conditions, including cloudy weather, hazy skies, and early-morning or late-afternoon sunlight.
These panels offer high wind and snow load resistance, rated at 5400 PA for snow load and 2400 PA for wind load, ensuring strong durability in harsh environments. Each panel comes with a 30-year power warranty for long-term reliability and performance.
Sol-Ark 18K Inverter Boasts
Most Backup Power
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18 kW AC Output
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200A Grid Pass-Through
Multiple Solar Options
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6× DC Solar Ports
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3× Full-Sized MPPTs
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36A Per MPPT
Flexible Battery Choice
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350A Battery Charger
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2× 48V Battery Ports
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Upgrade UL9540 Options Available
Seamless Grid Control
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Multi-Season Time-of-Day Settings
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Automatic 5ms Transfer Time
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Virtual Power Plant Ready
Generator Ready
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Dedicated GEN Port
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Supports Generators or AC Coupling
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AutoStart Capable
10-Year Sol-Ark Warranty