C
crystal26Aug 29, 2025
What should I do if my Growatt MID 25KTL3-XH shows Warning 409?
- JJames GarciaAug 29, 2025
If your Growatt Inverter displays Warning 409, restart the inverter. If the error message persists, please contact Growatt support.

What should I do if my Growatt MID 25KTL3-XH shows Warning 409?
If your Growatt Inverter displays Warning 409, restart the inverter. If the error message persists, please contact Growatt support.
What to do if my Growatt MID 25KTL3-XH is showing Warning 407?
If your Growatt Inverter displays Warning 407, restart the inverter. If the error message persists, please contact Growatt support.
How do I troubleshoot Warning 406 on a Growatt Inverter?
If your Growatt Inverter displays Warning 406, restart the inverter. If the error message persists, please contact Growatt support.
What to do if my Growatt MID 25KTL3-XH is showing Warning 219?
If your Growatt Inverter displays Warning 219, restart the inverter. If the error message persists, please contact Growatt support.
What should I do if I see Warning 423 on my Growatt MID 25KTL3-XH?
If your Growatt Inverter displays Warning 423, restart the inverter. If the error message persists, please contact Growatt support.
How do I fix Warning 217 on my Growatt MID 25KTL3-XH Inverter?
If your Growatt Inverter displays Warning 217, restart the inverter. If the error message persists, please contact Growatt support.
How do I resolve Error 307 on my Growatt MID 25KTL3-XH Inverter?
If your Growatt Inverter displays Error 307, check the connection of the communication cable. If the error message persists, please contact Growatt support.
What to do if my Growatt MID 25KTL3-XH is showing Error 302?
If your Growatt Inverter displays Error 302, after shutdown, check the AC wiring. If the error message persists, please contact Growatt support.
What should I do if my Growatt MID 25KTL3-XH is showing Error 201?
If your Growatt Inverter displays Error 201, restart the inverter. If the error message persists, please contact Growatt support.
How to fix Error 303 on a Growatt MID 25KTL3-XH?
If your Growatt Inverter is showing Error 303, check if the PE cable is securely connected. If the error message persists, please contact Growatt support.
| Model | MID 25KTL3-XH |
|---|---|
| Rated Power | 25000 W |
| Max. DC Input Voltage | 1100 V |
| Start Voltage | 200 V |
| Number of DC Inputs per MPPT | 2 |
| Rated AC Power | 25000 W |
| THDi | < 3% |
| DC Switch | Yes |
| Topology | Transformerless |
| Input Voltage Range | 200-1000 V |
| MPPT Voltage Range | 200-1000 V |
| Nominal AC Voltage | 400 V |
| AC Voltage Range | 310 V - 480 V |
| Nominal Grid Frequency | 50 Hz / 60 Hz |
| Power Factor | 0.8 leading to 0.8 lagging |
| Operating Temperature Range | -25°C to 60°C |
| Humidity Range | 0 - 100% |
Details the inverters' capabilities and components.
Specifies who is authorized to operate the inverter.
Provides essential safety guidelines for installation and operation.
Highlights hazards related to electrical connections.
Details safety precautions during inverter operation.
Outlines essential conditions for installing the inverter.
Describes the process of mounting the inverter on a wall.
Details the steps to physically install the inverter.
Covers electrical safety precautions and AC side wiring.
Explains the process and safety for DC wiring.
Step-by-step guide to turn the inverter on.
Step-by-step guide to turn the inverter off safely.












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