I'm just using the circuit shown here https://ihormelnyk.com/Content/Pages/opentherm_adapter/opentherm_adapter_schematic_o.png and also the same here...
I did this last night, they replied to me this morning asking for a picture of the label on the unit, which I sent, and it was done a couple of hours...
I’ve just setup an Evohome system with 10 HR92 over 9 zones. The controller shows them all ok but the app and the web show a tenth zone which has no...
An update to my earlier experience of using Evohome with a Panasonic heat pump. My installer has decided the two products are not compatible and has...
Turn the router off, factory reset it and start it again, but then I suspect you may have done this. Occasionally I get router problems and this has...