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P3-10.0-SH latest firmware
Posted: Tue Dec 23, 2025 7:20 pm
by Dominik1410
Hello,I have a question about the latest firmware for the FoxESS P3 inverter, because I am having problems with mine.The inverter goes into overload mode even when there is only about 2 kW load on a single phase, despite the inverter being rated for 10 kW total output, approximately 3.33 kW per phase, and having unbalanced load enabled. I am trying to find out what is wrong and whether this could be related to firmware.My current firmware versions (seen in the FoxESS app) are:Master: 1.36Slave: 1.00Manager: 1.23AFCI: 0.35Could you please confirm what the latest correct firmware versions are for the P3‑10.0‑SH inverter and whether there are any known fixes related to overload behaviour in newer releases?
Re: P3-10.0-SH latest firmware
Posted: Wed Dec 24, 2025 10:30 am
by MaterialBarracuda48
You can look at the firmware list here
viewtopic.php?p=8069#p8069
If your Inverter is not listed, then someone will hopefully come along and help.
You can also email Fox Support and get them to push the very latest firmwares out to rule this out.
Re: P3-10.0-SH latest firmware
Posted: Wed Dec 24, 2025 10:55 am
by Dominik1410
My inverter is New, fresh and not listed here yet. Support in Poland updated me 1.36 as latest but I see documents in google that there are newly versions. Does anybody know if 1.36 is latest?
Re: P3-10.0-SH latest firmware
Posted: Wed Dec 24, 2025 10:57 am
by MaterialBarracuda48
If you can await the arrival of Will who creates the list, then he can look up/add the information in time.