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Growatt SPE6000 US 6Kw Split-Phase Off-Grid Solar Inverter 120/240V

Growatt SPE6000 US 6Kw Split-Phase Off-Grid Solar Inverter 120/240V

Regular price $2,599.99 CAD
Regular price $5,999.99 CAD Sale price $2,599.99 CAD
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  • 6000W split-phase off-grid inverter
  • 120/240V output for North American systems
  • Dual MPPT solar charge controllers
  • Maximum PV input voltage up to 550V DC
  • Supports 48V lithium and lead-acid batteries
  • Generator charging supported
  • Parallel operation up to 9 units
  • Built-in WiFi monitoring

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  • Description
  • Includes
  • Specifications
  • FAQ
  • Downloads
  • Reviews

The Growatt SPE 6000 US is a high-efficiency split-phase off-grid inverter designed for residential and light commercial solar power systems in Canada and North America. It delivers stable 120/240V output and supports solar panels, battery storage, and generator input, making it a reliable solution for off-grid homes, cottages, farms, and backup power applications.

Equipped with dual MPPT solar charge controllers, the inverter maximizes solar energy harvest while supporting a maximum PV input voltage of 550V DC. Compatibility with both 48V lithium and lead-acid batteries allows flexible energy storage options, while generator charging support ensures uninterrupted power during extended low-sun periods.

With support for parallel operation of up to nine units, smart load management, fast transfer times, and built-in WiFi monitoring, the Growatt SPE 6000 US is a scalable and dependable inverter for long-term off-grid and backup power use.

  • 1x Growatt SPE 6000 US Inverter: Split-phase off-grid inverter with integrated solar charge controller.
  • 1x Wall Mounting Bracket: For secure and convenient installation.
  • 1x WiFi Monitoring Module: Enables remote system monitoring.
  • 1x User Manual: Installation, operation, and safety instructions.

Technical Specifications


Specification Details
Rated AC Output Power 6000W
AC Output Voltage 120/240V Split Phase
AC Frequency 60Hz
Maximum Output Current 25A
Maximum PV Input Power 9000W
Maximum PV Voltage 550V DC
MPPT Voltage Range 60–480V DC
Number of MPPTs 2
Max MPPT Input Current 27A per MPPT
Battery Voltage Range 46–60V (Lithium), 38.4–60V (Lead-acid)
Max Charge / Discharge Current 140A
Peak Efficiency 96.5%
Protection Rating IP20
Operating Temperature -10°C to 50°C
Dimensions (W × H × D) 550 × 465 × 150 mm
Weight 21.5 kg
Certifications UL1741, FCC
Warranty 5 Years


The Growatt SPE 6000 US is designed specifically for off-grid and backup power systems and supports 120/240V split-phase output suitable for Canadian residential electrical systems.

The inverter supports both 48V lithium and lead-acid battery systems and communicates via CAN or RS485 protocols.

Yes, the Growatt SPE 6000 US supports generator input, including diesel generators, for battery charging and backup power.

Yes, up to nine units can be connected in parallel to increase system capacity.

Yes, the inverter includes built-in WiFi monitoring for remote system performance tracking.


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