6KW Complete Offgrid Solar Kit + 15K Sol-Ark Inverter +6.6KW Solar with Ground Mount and Wiring

The 6KW Complete Offgrid Solar Kit + 15K Sol-Ark Inverter +6.6KW Solar with Ground Mount and Wiring is a powerful starter solution for cabins, small homes, and off-grid properties using around 920 kWh monthly. With a 6.6KW bifacial solar array producing approximately 29,700 watts per day based on 4.5 peak sun hours, this system is fully expandable for future additions of panels or batteries. It can operate without a battery, with the option to add any 48V battery at a later time.

Specifications

• Solar Array: 12× 550W Bifacial Mono Solar Panels (6,600W total)

• Inverter: 1× Sol-Ark Hybrid/Off-Grid All-in-One 15K 48V Inverter with built-in MPPT charge controller

• Mounting System: Complete Iron Ridge Ground Mount with rails, top caps, rail connectors, fasteners, and bolts

• Combiner Hardware: 1× Solar combiner box (supports expansion)

• Wiring: 500’ spool 10AWG PV direct-burial solar wire, 100’ spool 6AWG AC output/input/generator cable, 20’ 4/0 AC main line

• Tools & Accessories: MC4 crimp kit, gutter box, installation manual

• Battery Compatibility: Runs without batteries; add any 48V lithium or lead-acid battery at any time

Features

• Bifacial Double-Glass Panels: Generate up to 25% additional rear-side energy and provide exceptional low-light performance

• High Durability: Rated for 5400 PA snow load and 2400 PA wind load

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

• Sol-Ark 15K Performance: 120/240 split phase output, off-grid or grid-tie operation, generator support, and 3× MPPT inputs

• Smart Monitoring: LCD touchscreen + WiFi connectivity

• High Efficiency: 97.5% inverter efficiency with transformerless design

• Outdoor Rated: NEMA 3R housing for safe outdoor installation

• Expandable: Parallel stacking up to 8 Sol-Ark units

• Fast Transfer: 4ms switch time between battery and grid power

• Installation Available: Contact us for custom install pricing in your region

Maintenance

• Daily: Ensure panels receive direct sunlight, inspect for debris

• Weekly: Check wiring visibility, confirm inverter indicators are normal

• Annually: Inspect mounting hardware, verify inverter performance, and review electrical connections

Warranty

• Solar Panels: 30-year power performance warranty

• Sol-Ark Inverter: 10-year manufacturer warranty