Bosch gasket ring 1" (10 pcs): original Bosch spare part, type: Sealing ring. Application: Boiler (HRC 30 (ZWB7-26A5S0730)). Manufacturer number: 87228803270; Instalpunt article number: 8126916.
According to the Bosch parts lists, this part fits 3 models, including Bosch HRC 30 (ZWB7-26A5S0730), Bosch ZB7-22A5S0700 and Bosch ZWB7-26A5S0700. The full list is under “Fits”.
Special-order item: it is ordered specially for you from the manufacturer. Specially ordered items can in principle not be returned. Please check the type plate of your appliance and the part number before ordering.
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.




