Thank you for answer. I have no idea how old is the boiler. (Replaced in 2019 year I think)
I just brought the house and this boiler was already there.
Same me I can’t find any information about opentherm on this boiler.
Also I can’t see any extra low voltage terminal block.
Thank you .
I...
hi all.
I have a question for you. I have a boiler as in the title and does this boiler support opentherm???
I have a Google nest thermostat gen3 and after connecting it shows an error that did not find this opentherm. When I connect under on off it works but I want to connect under opentherm...
