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6 KW Split phase 120/240Vac Off-Grid Solar System

$6,999.99 $9,999.99
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  • 6kW split-phase 120/240V off-grid solar power system for residential use
  • 6000W Growatt SPF off-grid inverter with pure sine wave output
  • 10kWh lithium battery storage system (Growatt or GSL Energy option)
  • Supports both Growatt AXE 5.0L and GSL Energy LiFePO₄ batteries
  • 4400W bifacial monocrystalline solar panel array for higher energy yield
  • Expandable battery capacity to meet growing energy demands
  • Advanced MPPT charge controller for maximum solar harvesting efficiency
  • LiFePO₄ battery chemistry for enhanced safety and long service life
  • Smart WiFi/GPRS monitoring for real-time system management
  • Designed for off-grid homes, backup power, cabins, and rural properties
  • Reliable operation during power outages and grid failures
  • High durability components built for all-weather performance
  • Reduces electricity bills and dependence on the utility grid
  • Eco-friendly solar energy solution with reduced carbon footprint
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Description

The 6kW Split Phase 120/240VAC Off-Grid Solar System is a complete, high-performance energy solution designed for residential homes, cabins, farms, and backup power applications. This system combines a Growatt 6000W off-grid inverter, 10kWh lithium battery storage, and a 4400W bifacial solar panel array to deliver reliable, scalable, and energy-independent power.

Engineered for seamless off-grid operation, the system supports both primary power generation and backup power during outages, making it ideal for homeowners looking to reduce grid dependence and energy costs while maintaining reliable electricity.


Complete System Includes

  • 6000W Split-Phase 120/240V Off-Grid Inverter
  • 10kWh Lithium Battery Storage (Option selectable)
  • 4400W High-Efficiency Bifacial Solar Panel Array
  • All required system components for installation and monitoring

Battery Storage Options (Selectable)

Option 1: Growatt AXE 5.0L Battery System (10kWh Total)

  • 2 × Growatt AXE 5.0L 5kWh lithium batteries
  • Modular design expandable up to 400kWh
  • Cobalt-free LiFePO₄ chemistry for safety and long life
  • Cable-free stacking installation
  • Integrated BMS with WiFi / GPRS monitoring
  • 10-year battery warranty

Option 2: GSL Energy 10kWh Wall-Mounted Battery

  • 2 × GSL Energy 5.12kWh LiFePO₄ batteries (10.24kWh total)
  • 51.2V 100Ah lithium iron phosphate chemistry
  • Over 6,500 charge cycles for long service life
  • Advanced BMS with CAN & RS485 communication
  • Parallel expansion support up to 16 batteries
  • Wall-mounted, compact, and professional design
  • 10-year warranty

Growatt SPF 6000T DVM-US MPV Off-Grid Inverter

  • 6000W continuous output, split-phase 120/240VAC
  • Built-in MPPT charge controller for maximum solar harvesting
  • Supports PV input voltage up to 250VDC
  • Operates with or without batteries
  • Pure sine wave output for sensitive electronics
  • Operating temperature range: -25°C to 60°C
  • WiFi/GPRS monitoring included
  • Fast transfer switching for uninterrupted power

4400W Bifacial Solar Panel Array

  • 10 × 440W bifacial monocrystalline solar panels
  • Higher energy yield with rear-side light capture
  • Durable aluminum frames with anti-reflective glass
  • Bypass diodes to reduce shading losses
  • Designed for 30+ years of service life
  • 12-year manufacturer warranty

Why Choose This Off-Grid Solar System

  • True energy independence
  • Scalable battery storage as energy needs grow
  • High efficiency and long system lifespan
  • Smart monitoring and remote management
  • Reduced electricity bills and carbon footprint
  • Reliable power during grid outages

Ideal Applications

  • Residential off-grid homes
  • Backup power systems
  • Cabins and remote properties
  • Farms and rural installations

SPECIFICATIONS

Growatt AXE 5.0L-C1 5kW Battery Details
Model Growatt AXE 5.0L-C1
Energy Capacity 5.0kWh
Max Charge/Discharge Power 3kW
Max Charge/Discharge Current 60A
Dimensions 650 x 350 x 165mm (W x D x H)
Weight 42kg
Nominal Voltage 51.2V
Warranty 10 years
Battery Type Cobalt Free Lithium Iron Phosphate (LFP)
Operating Voltage Range 48 - 57.6V
Installation Floor installation
Operation Temperature 0°C-50°C/32-122°F
DoD 92%
Parallel Capability Multi-cluster AXE battery system in parallel, Max. 8 clusters (Max. 400kWh)
Communication Port CAN/RS485
Performance Warranty 10 years
Certification CE, ROHS, UL1973+FCC, UN38.3 + IP65
Growatt Off-Grid Storage SPF 6000T DVM-US Details
Battery Voltage 48VDC
Battery Type Lithium/Lead-acid
Inverter Output (Rated Power) 6KW
Surge Rating 18KW
Waveform Pure sine wave/ same as input (bypass mode)
Nominal Output Voltage RMS 104-110-115-120/208-220-230-240VAC(optional)
Output Frequency 50Hz/60Hz +/-0.5 Hz
Inverter Efficiency (Peak) 88%
Transfer Time 10ms
Solar Charger (Maximum PV Charge Current) 80A
Maximum PV Array Power 5000W
AC Input Voltage 240VAC
Max. Charging Current 120A
Protection Degree IP20
Dimensions (W/H/D) 360/540/218mm
Weight 52kg
Operating Environment (Temperature Range) -25°C to 50°C
Warranty Complies with UL STD.1741, CSA STD CSA C22.2 No.107.1
ROCKSOLAR 440W 12V Bifacial Rigid Solar Panel Details
Panel Type Bifacial Panel
Power Output 440W
System Voltage 32.8V
Cell Efficiency 20-23%
Frame Material Aluminum
Dimensions 1480mm x 670mm
Weight approx. 25-30 lbs
Operating Temperature -40°C to +85°C
Waterproof Rating IP68
Front Glass High light transmittance, low-iron tempered glass
Bypass Diodes Integrated
Connectors MC4
Cable Length Varies depending on the brand (approx. 3-6 ft)
Mounting Hole Locations Pre-drilled
Service Life 25 years or more
Warranty 10 years

INCLUDES

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6kw off grid home kits
ROCKSOLAR

6 KW Split phase 120/240Vac Off-Grid Solar System

From $5,999.99 $9,999.99

The 6kW Split Phase 120/240VAC Off-Grid Solar System is a complete, high-performance energy solution designed for residential homes, cabins, farms, and backup power applications. This system combines a Growatt 6000W off-grid inverter, 10kWh lithium battery storage, and a 4400W bifacial solar panel array to deliver reliable, scalable, and energy-independent power.

Engineered for seamless off-grid operation, the system supports both primary power generation and backup power during outages, making it ideal for homeowners looking to reduce grid dependence and energy costs while maintaining reliable electricity.


Complete System Includes


Battery Storage Options (Selectable)

Option 1: Growatt AXE 5.0L Battery System (10kWh Total)

Option 2: GSL Energy 10kWh Wall-Mounted Battery


Growatt SPF 6000T DVM-US MPV Off-Grid Inverter


4400W Bifacial Solar Panel Array


Why Choose This Off-Grid Solar System


Ideal Applications

size

  • Option 1: 2x Growatt AXE 5.0L 10.0Kwh Battery
  • Option 2: 2x 5kWh 51.2V 100Ah Lithium Battery
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