Viessmann Orings, Washers & Gaskets
The washers, o-rings and gaskets are used in various sections within your heating appliance. They are used when joining parts to the pipework of your central heating system. Heat exchangers, condensate traps and many others parts require orings, washers and gaskets to prevent leaks of gas or water occuring.
Viessmann 7828645 Flue Gas Gasket - Wb1B/Wb2B-19/26/35 - Combi/System
Part No: 2320966 / MPN: 7828645
