Viessmann ionisation pin Vitodens 200/300WB2: original Viessmann spare part, type: Electrode, Ionisation electrode. Application: Boiler (Vitodens 200 WB2). Manufacturer number: 7818364; Instalpunt article number: 8690161.
According to the Viessmann parts lists, this part fits 2 models, including Viessmann Vitodens 200 WB2 and Viessmann Vitodens 300 WB. The full list is under “Fits”.
This item is in stock and usually arrives within 3–5 working days.
Check the rating plate of your appliance before ordering; if in doubt, ask the manufacturer or your installer. Work on gas-carrying parts must be carried out by a qualified gas engineer.


