Viessmann
Viessmann Insulating Ring B2HB 45-57 7818590
Viessmann 7818590 insulating ring, designated B2HB 45-57, for use in Viessmann heating appliances.
At a glance
- Also known as 2321916
£213.58
£177.98 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 7818590 is an insulating ring, designated B2HB 45-57, produced by Viessmann for use in its heating appliances. It sits between adjoining components in the assembly and provides a thermal and electrical insulating barrier at that joint.
Before you order
- Confirm the part number 7818590 against the number shown in your appliance documentation or on the existing component.
- Check the B2HB 45-57 designation matches the assembly you are working on.
- No appliance fitment data is published for this item, so verify suitability from the appliance's own parts listing before ordering.
Compliance
| Alternative numbers | 2321916 |
|---|
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.
No technical questions yet for this part.
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