Viessmann
Viessmann Ignition Electrode C/W Gasket 7826515
Viessmann ignition electrode with gasket, part 7826515, for Vitodens 200-W and 222-F gas boilers.
At a glance
- Also known as 2321250
£53.08
£44.23 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
The Viessmann ignition electrode c/w gasket, part number 7826515, is a spark electrode assembly used to ignite the gas/air mixture at the burner on Viessmann Vitodens condensing boilers. It is supplied with its sealing gasket, which seals the electrode where it passes through the combustion chamber wall. The electrode is a service item, subject to heat and spark erosion over its working life.
Signs this part needs replacing
- Boiler fails to ignite, with no spark at the burner or repeated ignition lockout
- Visible erosion, cracking or contamination of the electrode tip or ceramic insulator
- Damaged or perished gasket allowing leakage at the combustion chamber penetration
- Intermittent ignition faults that clear after the electrode is cleaned or repositioned
Before you order
- Confirm the boiler model and serial number against the fit list above
- Check the existing electrode and gasket for physical damage before removal
- Isolate the gas and electrical supply before work and follow the manufacturer's servicing instructions
- Verify the part number 7826515 matches the electrode currently fitted
Compliance
| Alternative numbers | 2321250 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VIESSMANN VITODENS 200-W B2HA 19 KW SYSTEM SERIAL No. 7454868 | 41-819-32 | 41-819-32 | — | — |
| VIESSMANN VITODENS 200-W B2HA 19 SERIAL No. 7510828 | — | — | — | |
| VIESSMANN VITODENS 200-W B2HB 19 KW SYSTEM SERIAL No. 7570787 | 41-819-32 | 41-819-32 | — | — |
| VIESSMANN VITODENS 200-W B2HB 19 SERIAL No. 7538092 | — | — | — | |
| VIESSMANN VITODENS 200-W B2HB 26 KW SYSTEM SERIAL No. 7570788 | 41-819-33 | 41-819-33 | — | — |
| VIESSMANN VITODENS 200-W B2HB 30 KW SYSTEM SERIAL No. 7570790 | 41-819-34 | 41-819-34 | — | — |
| VIESSMANN VITODENS 200-W B2HB 35 KW SYSTEM SERIAL No. 7570792 | 41-819-35 | 41-819-35 | — | — |
| VIESSMANN VITODENS 200-W B2KB 26 KW COMBI SERIAL No. 7570789 | 47-819-28 | 47-819-28 | — | — |
| VIESSMANN VITODENS 200-W B2KB 30 KW COMBI SERIAL No. 7570791 | 47-819-29 | 47-819-29 | — | — |
| VIESSMANN VITODENS 200-W B2KB 35 KW COMBI SERIAL No. 7570793 | 47-819-30 | 47-819-30 | — | — |
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