Description
The Viessmann 7426136 Vitotronic 100 HC1 WB2B is an electronic control component used to regulate boiler operations and the heating of compatible gas-fired heating HVAC systems. It is applied in condensing boiler facilities, system control architecture to align operating sequences, temperature control and system communication. It assists in the organised operation according to the system’s requirements to ensure stable heating performance. Its features ensure a stable operation and commercial use, and enhance system coordination of operational errors or shutdown situations.









