| Battery support | Optional |
|---|
| Supported battery chemistries | LiFePO₄
|
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| Compatible batteries and BMS | Use the battery and SYN transfer equipment specified for the inverter hardware revision.
|
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| Outage backup capability | Yes |
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| Required backup accessories | Compatible battery system, Revision-matched Growatt SYN transfer equipment
|
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| Solar PV input supported | Yes |
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| Max recommended PV array power (W) | 17100.0 |
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| Max DC input voltage (V) | 600.0 |
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| PV startup voltage (V) | 50.0 |
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| Min MPPT voltage (V) | 50.0 |
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| Max MPPT voltage (V) | 550.0 |
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| Independent MPPT count | 4 |
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| PV strings per tracker | 2 |
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| Max PV operating current (A) | 13.5 |
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| PV operating-current limit basis | Per tracker |
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| Max PV short-circuit current (A) | 16.9 |
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| PV short-circuit current limit basis | Per tracker |
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| PV input and tracker conditions | Ratings from the model-specific technical data. Confirm V2/V3 hardware before selecting battery and transfer accessories. |
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| Peak efficiency (%) | 98.5 |
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| Weighted efficiency (%) | 98.0 |
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| Weighted efficiency standard | CEC |
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| Standard warranty (years) | 10.0 |
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| Warranty extension options | Manufacturer lists optional 15- and 20-year warranty extensions. |
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| Display | LED indicators |
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| Communication interfaces | RS485
|
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| Wi-Fi availability | Optional accessory |
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| Monitoring app or portal | Growatt monitoring platform |
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| Length (mm) | 187.0 |
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| Width (mm) | 400.0 |
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| Height (mm) | 638.0 |
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| Weight (kg) | 20.5 |
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| Installation environment | Indoor/outdoor |
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| Enclosure rating | NEMA 4X / IP65 |
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| Min operating temperature (°C) | -25.0 |
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| Max operating temperature (°C) | 60.0 |
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| Temperature and altitude derating | Output derates above 45°C. |
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| Max operating altitude (m) | 3000.0 |
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| Cooling method | Passive |
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| Certifications | UL 1741, UL 1741 SA, CSA C22.2, UL 1998, UL 1699B
|
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| Grid standards and listings | IEEE 1547, CA Rule 21, HECO Rule 14
|
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| Applicable regions and model variants | North America
|
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| MPN | MIN 11400TL-XH-US |
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