Brink Flair 325 Heat recovery unit ESPhome modbus integration (~$5)

Hello Fonske, I would like to buy one of your modbus units, but I’m blocked from creating an account on Tweakers. How can I purchase one?

Almost the same here. The plus module has never worked… I plan to replace it with modbus/HA

I had planned to swap to Modbus recently but have had to delay as I’ve hurt my back and crawling around in the roof space to make the minor physical changes seems a bad idea. However, while I’m waiting I’ve been going through the 325 installation manual. Double checking what I need to do. In doing so I found the following statements.
Note: When ModBus is active, the ventilation mode cannot be changed using the display or, if applicable, the connected multiple switch! Also any connected humidity sensor will not function.
(my highlighting).

I have the humidity sensor connected to X07 on the base PCB and in response to high humidity in the shower room I can hear the fans accelerate. What do other people do? Looking at the dashboard yaml I can see a humidity sensor defined in it, is that the same humidity sensor?

Send me an email on alphonsuijtdehaag at gmail dot com
(if not too late)