Viessmann
Viessmann Ionisation Lead with Pull Release 7822955
Ionisation lead with pull release for Viessmann Vitodens WB2A Combi and System 26KW boilers manufactured from 21 November 2003.
At a glance
- Also known as 2320392
£46.84
£39.03 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 ionisation lead with pull release, part number 7822955, is a flame sensing lead used on Vitodens WB2A Combi and System 26KW boilers. It carries the ionisation signal from the burner back to the boiler control, allowing the control to confirm a flame has been established and to shut off the gas valve if the flame is lost. This version is specified for appliances manufactured from 21 November 2003.
Signs this part needs replacing
- Boiler locks out or fails to establish a flame during ignition
- Flame lights then is lost shortly afterwards, shutting the boiler down
- Repeated ignition attempts with no flame detection
- Fault codes relating to flame sensing or ionisation
- Intermittent running where the boiler fires only briefly
Before you order
- Confirm the boiler is a Vitodens WB2A Combi 26KW or WB2A System 26KW
- Check the appliance was manufactured from 21.11.2003
- Compare the connector and pull release arrangement on the existing lead with the part
- Check the appliance serial number against the fitment list where applicable
Compliance
| Alternative numbers | 2320392 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VIESSMANN VITODENS WB2A COMBI 26KW | — | — | — | |
| VIESSMANN VITODENS WB2A COMBI 26KW SERIAL No. 7176541 | 47-819-06 | 47-819-06 | — | — |
| VIESSMANN VITODENS WB2A SYSTEM 26KW | — | — | — | |
| VIESSMANN VITODENS WB2A SYSTEM 26KW SERIAL No. 7176543 | 41-819-11 | 41-819-11 | — | — |
Documents & drawings
Everything we hold for this part. Where a document exists but we don't hold it, the technical team will source it from the manufacturer — usually the same working day.
No documents held for this part. The technical team will source them from the manufacturer — usually the same working day.
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