Fox 9kW K Series Single Phase Hybrid Inverter

#2: FE-KH1-9.0 Storage Systems - Hybrid Inverter

Fox 9.0kW K Series Data Sheet

Fox 9.0kW K Series User Manual

Fox 9.0kW K Series Warranty

Fox 9.0kW K Series G100 Certification

FoxESS KH9 9kW Single Phase Hybrid Inverter – Full IP65 Protection

Harness maximum efficiency and flexibility with the FoxESS KH9 9kW single-phase hybrid inverter, designed for high-voltage battery systems to optimise solar power usage. Ideal for residential installations, this inverter provides advanced features, remote monitoring, and high-performance reliability.

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Key Features

• High round-trip efficiency – up to 97% for maximum energy savings

• IP65 rated – suitable for outdoor installation

• 4 MPPT's – ensures optimal solar production from multiple array orientations

• Expandable battery capacity – compatible with Cube & EP batteries

• Remote monitoring and control – via FoxESS Cloud web portal or smartphone app

• CT clamps and meter included – for easy setup and monitoring

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Warranty Registration

• Standard warranty: 5 years

• Extended 10-year warranty – register your installation directly with Fox online

• Click here for warranty registration and review the warranty documentation for full details

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Technical Specifications

• Rated Power: 9,000 W

• Max AC Power (5 minutes): 9,000 W

• Surge AC Power (1 second): 9,900 W

• Min PPT Voltage: 80 V | Max PPT Voltage: 500 V

• DC Startup Voltage: 75 V | DC Shutdown Voltage: 601 V

• Max DC Power: 13,500 W | Max DC Current: 64 A

• Max DC Inputs: 4 | MPPT Quantity: 4

• Connector: MC4 | Included Connectors: 6

• Transformer: None

• Euro Efficiency: 97.4%

• Has Integrated DC Switch: Yes

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The FoxESS KH9 inverter combines performance, safety, and smart monitoring, making it a perfect choice for homeowners seeking reliable, efficient, and flexible solar energy storage.