Viessmann
Viessmann Gasket Set 7817686
Viessmann gasket set 7817686 for Vitodens 200 WB2 and WB3A series boilers.
At a glance
- Also known as 2321542
£28.34
£23.62 ex. VAT · VAT at 20%
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
This is a Viessmann gasket set, part number 7817686, for use with Vitodens 200 WB2 and WB3A series boilers. It is a sealing component intended for the joint specified in the manufacturer's parts list. The set is listed for WB2-44/60 models from 12.11.2002.
Signs this part needs replacing
- Visible water, condensate or flue gas leakage at the sealed joint
- Staining, weeping or residue around the gasket face
- Gasket material that is hardened, cracked, flattened or stuck to the mating surface
- Combustion readings outside the manufacturer's tolerance where the gasket seals a combustion path
Before you order
- Check the boiler model and serial number against the fitment list above
- Confirm the gasket set matches the joint being serviced
- For WB2-44/60 models, check the appliance is from 12.11.2002 or later
- Refer to the manufacturer's parts list if your model is not listed
Compliance
| Alternative numbers | 2321542 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VIESSMANN VITODENS 200 WB2 11-44 SERIAL No. 7188578 | — | — | — | |
| VIESSMANN VITODENS 200 WB2 15-60 SERIAL No. 7188577 | — | — | — | |
| VIESSMANN VITODENS V200 WB2 48.6/44 KW GAS BOILER SERIAL No. 7159979 | — | — | — | |
| VIESSMANN VITODENS V200 WB2 48.6/44KW | — | — | — | |
| VIESSMANN VITODENS WB3A SYSTEM 49KW | — | — | — | |
| VIESSMANN VITODENS WB3A SYSTEM 49KW SERIAL No. 7176778 | — | — | — | |
| VIESSMANN VITODENS WB3A SYSTEM 66KW | — | — | — | |
| VIESSMANN VITODENS WB3A SYSTEM 66KW SERIAL No. 7176779 | — | — | — |
Documents & drawings
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