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by frazell
Wed Nov 08, 2023 7:03 pm
Forum: Opentherm Gateway Forum
Topic: Nodo OTGW and Vitodens 100
Replies: 7
Views: 3976

Nodo OTGW and Vitodens 100

All, I'm looking for some information on the Nodo OTGW and interaction with a Viesmann Vitodens 100 boiler. This particular boiler does not return the correct values for boiler max CHW temperature, effectively locking it at 80deg C. The boiler does not provide any interface to be able to set or adju...

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