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Sun Gold Power Off Grid Solar Kit 8000W Inverter 48V 12 X 415W Solar Panels
$8,404.00
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Description
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Why Buy From Us
Sun Gold Power 8000W Off Grid Solar Kit (48V, 120/240V, 20.48kWh, 12x415W)
These complete 8kW solar kits are built for off-grid living and backup power where you need real 120/240V capability for household appliances and essential equipment. The system combines a high-capacity 48V inverter, a large LiFePO4 battery bank, and a matched monocrystalline solar array, plus the core accessories that make installation cleaner and system expansion easier.
8000W 48V Inverter Power with 120/240V Split-Phase Output
Inverter power is the biggie because it determines what you can actually run. This kit includes an 8000W inverter designed for 48V battery systems and split-phase 120/240V output, making it a strong fit for powering loads like refrigerators, washers, and water pumps in an off-grid or backup setup.
- Inverter: 1 × 8000W
- DC input: 48V
- AC output: 120V/240V
- Expandable: up to 6 inverters in parallel
20.48kWh LiFePO4 Battery Storage for Longer Runtime
Battery capacity is what carries you through evenings, mornings, and grid-down stretches. This kit includes 20.48kWh of lithium iron phosphate storage so your system can keep running when solar production drops and your loads are still on.
- Battery option (SGM-8K20): 4 × 100Ah 51.2V LiFePO4 batteries (20.48kWh total)
- Battery option (SGM-8K20T): 2 × 200Ah 51.2V LiFePO4 batteries (20.48kWh total)
Both configurations land at the same total capacity. The right choice usually comes down to footprint, wiring preference, and how you want the battery bank laid out.
4980W Solar Array (12 × 415W Monocrystalline Panels)
The included solar array is designed to generate daily energy and recharge the battery bank. With 12 monocrystalline panels rated at 415W each, you get a strong input foundation that supports steady charging and improved recovery after overnight use.
- Solar panels: 12 × 415W monocrystalline
- Total solar power: 4980W
Included Cables, Mounting Hardware, and Protection
This kit includes key install components that prevent last-minute delays and help keep the system safer and easier to service.
- Solar extension cables: 2 × 50 ft extension cable sets (inverter PV input)
- Mounting hardware: 12 × Z-brackets
- DC protection: 1 × 200A DC breaker
- PV protection: 2 × 25A PV breakers
What’s Included
- 1 × 8000W inverter (48V DC input, 120/240V AC output, parallel capable up to 6)
- 12 × 415W monocrystalline solar panels
- 20.48kWh LiFePO4 battery storage (choose 4 × 100Ah 51.2V or 2 × 200Ah 51.2V)
- 2 × 50 ft solar extension cable sets (PV input)
- 12 × Z-brackets
- 1 × 200A DC breaker
- 2 × 25A PV breakers
Expandable System for Growing Power Needs
This kit is designed to expand. Add more inverter capacity (up to 6 units in parallel), add panels for more daily production, and add batteries for longer runtime as your load list grows.
Why This Kit Makes Sense
This is a strong foundation for off-grid or backup power because it balances the three pieces that matter most: an 8000W split-phase inverter for real household loads, 20.48kWh of LiFePO4 storage for runtime, and a nearly 5kW solar array to keep charging moving. Add in included cables, mounts, and breakers, and you get a complete kit that is easier to install and easier to live with.
Key Specs
- System Size: 8000W
- Battery Storage: 20.48kWh
- Solar Array: 4980W
Choosing the right retailer matters, especially for critical power and off-grid systems. Here’s what sets Energy Systems Central apart.
- Free Shipping Nationwide: Transparent pricing with no hidden fees at checkout.
- Best Price Assurance: If you find the same product offered for less, we’ll review and match it where applicable.
- Easy 30-Day Returns: Clear, straightforward return policies designed for peace of mind.
- Expert-Led Support: Speak directly with knowledgeable specialists who understand the products. Call us at 888-332-7989.
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