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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.
Key Features
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High round-trip efficiency – up to 97% for maximum energy savings
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IP65 rated – suitable for outdoor installation
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Triple MPPT – ensures optimal solar production from multiple array orientations
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Expandable battery capacity – compatible with Cube & EP5/11 batteries
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Remote monitoring and control – via FoxESS Cloud web portal or smartphone app
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CT clamps and meter included – for easy setup and monitoring
Warranty Registration
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Standard warranty: 5 years
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Extended 10-year warranty – register your installation directly with Fox online
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Click here for warranty registration and review the warranty documentation for full details
Technical Specifications
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Rated Power: 9,000 W
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Max AC Power (5 minutes): 9,000 W
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Surge AC Power (1 second): 9,900 W
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Min PPT Voltage: 80 V | Max PPT Voltage: 500 V
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DC Startup Voltage: 75 V | DC Shutdown Voltage: 601 V
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Max DC Power: 13,500 W | Max DC Current: 64 A
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Max DC Inputs: 4 | MPPT Quantity: 4
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Connector: MC4 | Included Connectors: 6
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Transformer: None
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Euro Efficiency: 97.4%
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Has Integrated DC Switch: Yes
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.
