35KW Complete Offgrid Solar Kit + 2x 15K Sol-Ark Inverter +35.2KW Solar with Ground Mount and Wiring

The 35KW Complete Offgrid Solar Kit + 2x 15K Sol-Ark Inverter +35.2KW Solar with Ground Mount and Wiring is an ideal solution for large homes, farms, workshops, and remote properties seeking complete energy independence. Delivering up to 158,400 watts of solar production per day (based on 4.5 hours of sun), this system is designed for energy demands of approximately 4,752 kWh per month. It is fully scalable, allowing future expansion with additional solar panels or battery storage. This configuration can operate with or without a battery, offering flexibility to add a 48V battery bank at any time.

Specifications

• Solar Array: 64 × 550W Bifacial Mono Solar Panels (35,200W output)

• Daily Output: Approx. 158,400W/day (4.5 sun hours)

• Inverters: 2 × Sol-Ark 15K Hybrid/Off-Grid All-in-One Inverters with built-in MPPT charge controllers

• Mounting System: IronRidge Ground-Mount Rails, Top Caps, Rail Connectors, Fasteners & Bolts (uses customer-supplied 3" SCH 40 pipe)

• Wiring Package: 500' 10AWG MC4 solar array cable, 100' 6AWG AC output/input/generator cable, 20' 2/0 AC main line

• Electrical Components: 2 × Solar PV combiner boxes, AC combiner box kit (supports 2+ Sol-Ark units), 2 wire gutter boxes

• Tools & Accessories: MC4 crimper tool set

• Documentation: Full installation manual included

Features

• Bifacial Double-Glass Panels: Up to 25% additional rear-side energy capture, superior performance in weak or indirect light, 5400 PA snow load, 2400 PA wind load, and a 30-year power warranty

• Battery-Optional System: Can run fully off-grid without a battery; supports 48V lithium or flooded lead-acid batteries anytime

• Sol-Ark 15K Inverter: 120/240V split phase, off-grid or grid-tie capability, generator-ready, 3× MPPT charge controller inputs, WiFi connectivity, LCD touchscreen, 97.5% efficiency, NEMA 3R outdoor rating

• Ground-Mount Structure: Heavy-duty IronRidge mounting designed around a 3" pipe system (pipe sourced by customer)

• Scalable Architecture: Supports parallel stacking of up to 8 Sol-Ark inverters for large estates or commercial-scale systems

• Fast Transfer Time: 4ms switch between battery, generator, or grid inputs

• Installation Option: Professional installation available—contact for customized pricing

Maintenance

• Daily: Monitor inverter display, panel output, and overall system performance

• Weekly: Inspect wiring, check combiner box indicators, verify ground-mount hardware stability

• Annually: Tighten all mounting hardware, clean panels, update inverter firmware, inspect AC/DC wiring and grounding

Warranty

• Solar Panels: 30-year performance warranty

• Sol-Ark Inverters: 10-year manufacturer warranty

• Mounting Hardware: Warranty per IronRidge specifications