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Latest FW for H3-15 yes/no

Posted: Thu Apr 30, 2026 3:47 am
by JA
Hi,

I can see in my APP a FW version is available. Are there any release notes?
This for a H3-15 SMART inverter.

Shows -

Master 1.39 > 1.44
Manager 1.24 > 1.26
Slave 1.0 latest
AFCI 0.35 latest

Anybody upgarded - what are the benefits?
Again where do you find changelog or release notes so can decide whether or not it makes sense to upgrade.

Thanks

Re: Latest FW for H3-15 yes/no

Posted: Thu Apr 30, 2026 8:43 am
by MaterialBarracuda48
Release notes are here, but I don't think they have updated the list for a while now.
https://fox-ess.tech/firmware-release-notes/

Will has a list also, but with basic notes only
viewtopic.php?p=8069#p8069