Recent content by Krystiano

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...