2022-07-28 10:39:12.805 [DEBUG] [.internal.discovery.GreeDeviceFinder] - Response received from address 192.168.150.48: {“t”:“dev”,“cid”:“f4911e66d601”,“bc”:“000000000000000000000000000000”,“brand”:“gree”,“catalog”:“gree”,“mac”:“f4911e66d601”,“mid”:“10001”,“model”:“gree”,“name”:“1e66d601”,“series”:“gree”,“vender”:“1”,“ver”:“V1.2.1”,“lock”:0}
Seems is have a different hardware, with version V1.2.1, and it is model GWH09ACC-K6DNA1A/I. Model name is Comfort-X.
I can not change any type. Or I find not the right place.
I see, you probably use UI based config with autodiscovery, i dont have experience with that unfortunately. I am using text based configs, all channels works perfectly on all of my 3 sites.
Just to confirm to those who has the same unit, upgrade to latest firmware works fine, did not brake operation for the gree binding.
My unit: Gree Comfort-X (modells: GWH09ACC-K6DNA1A and GWH12ACC-K6DNA1A)
MID: 10001-v9.6 (from the Gree+ app)
HW versions: v1.2.1 (from OH debug mode)
Newest firmware: v3.72 (on the Gree+ app, region: Europe)
Openhab: V3.2.0 and v3.4.0SNAPSHOT
Didn’t get me wiser:
2022-08-01 09:37:03.657 [INFO ] [ng.gree.internal.handler.GreeHandler] - mygreeID001: Thing initialization failed: Decryption of recieved data failed
2022-08-01 09:37:08.658 [DEBUG] [ng.gree.internal.handler.GreeHandler] - mygreeID001: Re-initialize device
2022-08-01 09:37:08.659 [DEBUG] [.internal.discovery.GreeDeviceFinder] - Sending scan packet to 192.168.50.105
2022-08-01 09:37:08.675 [INFO ] [ng.gree.internal.handler.GreeHandler] - mygreeID001: Thing initialization failed: Decryption of recieved data failed
2022-08-01 09:37:13.047 [DEBUG] [openhab.core.io.rest.sse.SseResource] - Run clean SSE subscriptions job
2022-08-01 09:37:13.676 [DEBUG] [ng.gree.internal.handler.GreeHandler] - mygreeID001: Re-initialize device
2022-08-01 09:37:13.677 [DEBUG] [.internal.discovery.GreeDeviceFinder] - Sending scan packet to 192.168.50.105
2022-08-01 09:37:13.693 [INFO ] [ng.gree.internal.handler.GreeHandler] - mygreeID001: Thing initialization failed: Decryption of recieved data failed
You can try to reach your ac with the python cli from this github page. If this works, gree binding should also work. If not, your device may be faulty or maybe you will get more hints what is wrong with your setup.
https://github.com/tomikaa87/gree-remote
Hello!
Has the StHt channel been removed from the 3.x binding? I’m just upgraded from 2.5.12 to 3.3.0 and it isn’t visible in Thing->Channels.
If that is the case, it’s back to 2.5 or HomeAssistant 
Seems that it has been removed / channel doesn’t exist anymore.
If that’s the case, it’s rather annoying
I have seven Gree indoor units, all work fine with this binding. Never used SafetyHeat function, but if i understand correctly, the unit will try to keep minimum 8C degree if enabled. If thats all, you can write your own rule to do the same. You need a virtual switch, and a function which is triggered by the change of the virtual switch and turns the unit into heating mode and set desired temp to 8C. You can save the previous set temp and mode to variables and reset when the swith turns off. Just an idea.
While in normal heat mode, the temperature can’t be set below 16°C. StHt is its own mode.
And if I remember correctly, while in StHt mode the regular mode selection stops working until StHt is set to off.
Also, using OH as a thermostat to maintain some level of temperature (like 8°C) is not an option due to risks related to OH not booting up and pipes freezing - with otherwise functional heating appliance.
Can someone help me with my gree ac
I have model GEH18AA-K6DNA1F/O
GEH18AA-K6DNA1F/I
What I don’t understand I can not see update?? Also modulation it’s 750 newer goes down?
Still no one won’t too saying something about my problem? 
This is not a Gree+ App support forum mate…
