50KW Complete Offgrid Solar Kit + 3x 15K Sol-Ark Inverter + 2x 32kWh OMO 48V Freedom Series Lithium Battery +50.05KW Solar with Ground Mount and Wiring

The 50KW Complete Offgrid Solar Kit + 3x 15K Sol-Ark Inverter + 2x 32kWh OMO 48V Freedom Series Lithium Battery +50.05KW Solar with Ground Mount and Wiring is engineered for full off-grid living, providing robust, long-term energy independence for large homes, farms, and commercial rural properties. This system generates approximately 225,225 watts per day based on 4.5 hours of sun and supports energy usage of around 6,756 kWh per month. It includes three 15K Sol-Ark inverters, two 32kWh OMO 48V Freedom Series batteries (64kWh total storage), ninety-one bifacial solar panels, and a complete ground-mount hardware package. Designed for scalability, this kit allows future expansion of panels and batteries as energy needs grow.

Specifications

• Solar Panels: 91× 550W Bifacial Mono Modules (50,050W Solar Array)

• Inverters: 3× Sol-Ark 15K Hybrid/Off-Grid Inverters with Built-In MPPT Charge Controllers

• Battery Bank: 2× OMO 32kWh 48V Freedom Series Heated Lithium Batteries with Bluetooth & LCD (64kWh Total)

• Ground Mount Hardware: Iron Ridge Ground Mount Rails, Top Caps, Rail Connectors, Fasteners & Bolts (Customer provides 3" Sch 40 Pipe)

• Combiner Boxes: 3× Solar PV Combiner Boxes + 1× AC Combiner Box Kit (Sol-Ark Compatible)

• Wiring: 2× 500' Spools 10AWG MC4 Solar Cable, 2× 100' 6AWG AC Cables, 2× 20' 2/0 AC Main Line Cables

• Additional Components: MC4 Crimper Tool Set, 3× Wire Gutter Boxes, Anderson Plug Battery Cable Sets, Installation Manual

• Panel Durability: 5400 Pa Snow Load / 2400 Pa Wind Load, 30-Year Power Warranty

Features

• Bifacial Double-Glass Solar Panels: Capture up to 25% more energy using rear-side reflection and perform exceptionally well in cloudy, hazy, or low-light conditions.

• Triple 15K Sol-Ark Hybrid Inverters: 120/240V split-phase output, grid-tie or off-grid functionality, built-in MPPT controllers, and battery-ready architecture.

• High-Capacity 64kWh Battery Storage: Two heated lithium batteries with Bluetooth monitoring and LCD display ensure consistent performance in all climates.

• Scalable System Architecture: Expand panel count, battery storage, and inverter capacity (parallel stacking up to 8 Sol-Ark units).

• Smart Monitoring: WiFi connectivity, touchscreen control interface, and real-time power management.

• Generator Support: Generator-ready with fast 4ms transfer time from batteries to grid/generator input.

• Outdoor-Ready Components: Sol-Ark 15K units are NEMA 3R rated for safe, durable exterior installation.

Maintenance

• Daily: Check inverter and battery status via LCD or monitoring app.

• Weekly: Clear solar panels of dust, pollen, snow, or debris to optimize production.

• Annually: Inspect ground mount hardware, fasteners, wiring, and inverter ventilation. Review battery performance logs.

Warranty

• Solar Panels: 30-Year Power Warranty

• Sol-Ark Inverters: 10-Year Manufacturer Warranty

• OMO Freedom Batteries: Covered per manufacturer warranty (see specification sheet)

Battery Specification Sheet