Viessmann
Viessmann Ionisation Electrode 7890172
Viessmann 7890172 ionisation electrode used for flame sensing in gas-fired heating appliances.
At a glance
- Also known as 2322327
£120.05
£100.04 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 7890172 Ionisation Electrode is a flame-sensing component supplied under Viessmann part number 7890172. It provides the flame-proving signal that the appliance control uses to confirm combustion is established, and to shut down the gas supply safely when the flame is lost.
Before you order
- Match the part number on the removed electrode against 7890172 before ordering.
- Confirm the electrode is the correct item for the appliance being worked on.
- Inspect the electrode on receipt for damage before fitting.
Compliance
| Alternative numbers | 2322327 |
|---|
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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