Viessmann
Viessmann Ignition Electrode 7870851
Viessmann ignition electrode, part number 7870851, with the Blk Cm2 186-311 V3 designation.
At a glance
- Also known as 2322369
£84.66
£70.55 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 7870851 is an ignition electrode carrying the designation Blk Cm2 186-311 V3. It is the electrode that provides the ignition spark at the burner of a gas-fired heating appliance. The part is supplied under Viessmann reference 7870851.
Before you order
- Confirm the number 7870851 matches the existing electrode or the appliance parts list.
- Check the Blk Cm2 186-311 V3 designation against the part being removed.
- Inspect the electrode tip and its connection in the appliance before ordering.
- Isolate the appliance and follow the manufacturer's instructions when fitting ignition components.
Compliance
| Alternative numbers | 2322369 |
|---|
No fitment data held for this part.
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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