100KW Complete Offgrid Solar Kit + 6x 15K Sol-Ark Inverter + 3x 32kWh OMO 48V Freedom Series Lithium Battery +100.2KW Solar with Roof Mount and Wiring

The 100KW Complete Offgrid Solar Kit + 6x 15K Sol-Ark Inverter + 3x 32kWh OMO 48V Freedom Series Lithium Battery +100.2KW Solar with Roof Mount and Wiring is designed for full off-grid homes, farms, and large properties that demand serious, reliable power. With a 100.2KW solar array producing approximately 450,450 watts per day (based on 4.5 hours of sun), this system is ideal for sites using around 13,513kWh per month. Featuring six Sol-Ark 15K hybrid inverters and a 96kWh OMO Freedom Series lithium battery bank, this package is fully scalable for future panel or battery expansion.

Specifications

• Solar Array: 182 × 550W bifacial mono solar panels (100,100W total array)

• Inverters: 6 × Sol-Ark Hybrid/Offgrid all-in-one 15k 48V inverters with built-in MPPT charge controllers

• Battery Bank: 3 × OMO 32kWh 48V Freedom Series heated lithium batteries with Bluetooth and LCD readout (96kWh total storage)

• Mounting System: Complete Iron Ridge ROOF mount kit with rails, splices, L-feet, fasteners, and bolts

• Combiner & Wiring: 6 × solar PV combiner boxes, 2 × 500' 10AWG MC4 array cabling, MC4 crimper tool set, 2 × 100' 6AWG AC output/input/generator cabling, 2 × 20' 2/0 AC main line, 6 × wire gutter boxes, AC combiner box kit (2+ Sol-Ark), 3 × Anderson plug battery cable sets, installation manual

Features

• Bifacial Double-Glass Panels: Rear-side energy harvesting (up to 25% additional gain) for higher yield in cloudy, hazy, or low-light conditions

• High Durability: 5400 PA snow load and 2400 PA wind load ratings with a 30-year power warranty on panels

• Sol-Ark 15K Performance: 120/240 split-phase output, grid-tie or offgrid capability, 48V battery backup input (flooded lead acid or lithium), and 3 × MPPT inputs per inverter

• Smart Monitoring & Control: LCD touchscreen, WiFi connectivity, and transformerless high-efficiency design (97.5% inverter efficiency)

• Outdoor-Rated Hardware: NEMA 3R-rated inverters and robust roof-mount hardware for long-term outdoor use

• Scalable System Design: Parallel stacking up to 8 Sol-Ark units with rapid 4ms transfer time between battery and grid power for seamless operation

Maintenance

• Monthly: Visually inspect roof-mounted panels, verify inverter status, and confirm expected production via monitoring

• Quarterly: Clean panel surfaces, check roof-mount hardware, wiring terminations, conduit, and grounding connections

• Annually: Perform a full system review, test battery health, inspect combiner boxes and AC/DC cabling, and confirm firmware and monitoring updates

Warranty

• Solar Panels: 30-year power warranty

• Sol-Ark Inverters: 10-year manufacturer warranty

• Battery System: Refer to the Battery Specification Sheet for detailed OMO Freedom Series warranty terms.