30KW Complete Offgrid Solar Kit - 30.72KW Pytes Lithium Battery + 2x 15K Sol Ark Inverter +30.8KW Solar with Roof Mount and Wiring

The 30KW Complete Offgrid Solar Kit - 30.72KW Pytes Lithium Battery + 2x 15K Sol Ark Inverter +30.8KW Solar with Roof Mount and Wiring is engineered for large homes, farms, and high-demand off-grid applications. Featuring a 30.72kWh Pytes lithium battery bank, dual Sol-Ark 15K hybrid/off-grid inverters, and a powerful 30.8KW bifacial solar array, this system can produce approximately 138,600W per day based on 4.5 sun hours. It is fully expandable for future additions of batteries or panels, making it ideal for properties that consume around 4,158kWh per month.

Specifications

• Solar Array: 56 × 550W bifacial mono panels (30,800W total)

• Inverters: 2 × Sol-Ark 15K Hybrid/Off-Grid 48V units with built-in MPPT controllers

• Battery Bank: 6 × Pytes E-Box 48100 Lithium Batteries (30.72kWh total) + Forest-RB enclosure

• Roof Mount: Complete IronRidge ROOF rail system, splices, L-feet, fasteners, bolts

• Balance of System: 2 × PV combiner boxes, 500' 10AWG MC4 solar cable, 100' 6AWG AC cable, 20' 2/0 AC main line, 2 wire gutter boxes, Sol-Ark AC combiner kit, battery-to-inverter cable set, MC4 crimp kit, installation manual

Features

• Bifacial Solar Panels: Double-glass panels yield up to 25% additional rear-side energy; excellent low-light performance

• Durability: Rated for 5400 Pa snow load and 2400 Pa wind load; 30-year power warranty

• Sol-Ark Capabilities: Grid-tie or off-grid ready, 120/240V split-phase, generator support, 3 MPPT inputs, WiFi, LCD touchscreen, 97.5% efficiency

• Expandable System: Inverters can parallel stack up to 8 units; battery storage can scale with additional Pytes modules

• Supports Household Loads: Ideal for refrigerators, freezers, well pumps, washers, lights, electronics, small AC systems, and more

• Fast Transfer: 4ms switch time between batteries and grid/generator

Maintenance

• Daily: Check inverter status and ensure panels remain unobstructed

• Weekly: Inspect battery system readings and verify AC/DC connections

• Annually: Clean solar panels, check all fasteners, inspect wiring, and test system performance

Warranty

• Sol-Ark Inverters: 10 years

• Solar Panels: 30-year power warranty