Need to get a Honeywell T6 Pro Z-Wave Thermostat working with Homey Pro, but haven’t been successful. Installed the Homey Pro Honeywell app & when pairing it, I get an error message indicating that the device is unknown. It adds it as a device anyway, but when clicking on this device it indicates an error as an unknown device.
Does anyone have a Honeywell T6 Pro Z-Wave Thermostat working with Homey Pro?
Hello! Any success on this?
The honeywell home app isn’t working anymore. it seems the api certificate is expired and i found some news regarding a new end point api.honeywellhome.com instead of api.honeywell.com. Who can fix this?
Thanks for bringing this up @Niels_van_der_Voort .
Has anyone successfully connected their T Series thermostat? I get stuck on the credentials page. I have the Honeywell “First Alert” app and those credentials do not work. I notice the credentials page when trying to connect is called “Resideo”. I am wondering if I need to create new credentials somewhere else.
Is there any hope for this in the near future?
THIS!
WHO KNOWS HOW TO GET PAST THIS ROADBLOCK?
So it sees my thermostat
Of course I click connect
Cool manufacturer website ahead, homey active in the background, full speed ahead …
straight into a brick wall
THIS PAGE (ABOVE) is mildly infuriating. What makes them believe that EVERY SINGLE PERSON who makes it to this page already has an account? At least tell me where to go to create an account that will allow me to log in when I get back to this page.
So I click the x in the top left corner
And then I click the x in the top right corner
No I don’t want to abort the setup process, but I have no idea how to f*** to log in. There’s no instructions that I see in the app from homey… Repeatedly I see this issue posed in this community, I’ve yet to see a solution but I see people who are able to get there t6 thermostats connected so I know there has to be a solution. why won’t anyone answer with the solution?
Because everyone who needs to log in there already has an account. It’s the same account as the Honeywell mobile app. You need to set it up there first, and then you can connect the thermostat to Homey
Set it up WHERE?
perhaps, possibly, idk if this bit of information helps… I did not buy this thermostat. It came pre installed in the brand new condo I moved into. No owners manual. No set up on my part. Just there… Attached to the wall.
Idk where to go to do any of this.
Please. This is the first device I am adding to my Homey and I don’t want to return it (the Homey Pro 2026), but if this doesn’t work, I’m not sure what choice I have. I was tech savvy 25 years ago. When we went from DOS prompt to Windows, I was everyone’s tech support. But the world has changed so much so fast, and I just haven’t kept up.
Please kindly break it down in a way a kindergartner might understand.
And just to be clear… I have Homey Pro 2026 and Honeywell TH6320ZW2007 Z-wave Thermostat
Install the Homeywell app on your phone (not the homey app, just a regular app), and follow the steps to setup an account and add the thermostat.
After that you can add it to homey using the same credentials.
I was equally frustrated and developed my own app for my own personal use. I cant guarantee it will work for you but its here. Anthom is not willing to release it because they claim their app works. You will need to download the Honeywell App and create an account. My App can handle the old Honeywell credentials or the new Residio credentials (or at least it did when I developed it a few months ago)
Do me a favor and tell Anthom their existing app is a POS.
Thank you for resubmitting your app and providing some additional information.
You mentioned that the official Honeywell app by Athom does not work. I am very sorry to hear that the app is not working as expected.
However there have been no reports through our official support channel about the Honeywell app in the last few months. If there are any active issues please report them via our own support form. Unfortunately issues that are discussed in a community thread do not always reach us.*
