Viessmann
Viessmann Domestic Hot Water Fittings 7187449
Viessmann domestic hot water fittings, part number 7187449, for Vitodens WB1A combi boilers.
At a glance
- Also known as 2320088
£132.76
£110.63 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
These are Viessmann domestic hot water fittings, supplied under part number 7187449. They form part of the domestic hot water circuit on Viessmann Vitodens WB1A combi boilers and are listed within the isolation valve group of boiler spares.
Signs this part needs replacing
- Visible weeping or dripping from the domestic hot water pipework connections
- Scale or corrosion build-up around the fittings on the DHW circuit
- Difficulty isolating the domestic hot water side during servicing
- Loss of pressure or water tracking at the fitting joints
Before you order
- Confirm the boiler model is a Vitodens WB1A combi variant
- Check the boiler serial number against the fitment list above
- Verify the part number 7187449 matches the item being replaced
- Inspect the surrounding DHW pipework for related damage before fitting
Compliance
| Alternative numbers | 2320088 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VIESSMANN VITODENS WB1A COMBI 24KW SERIAL No. 7179917 | — | — | — | |
| VIESSMANN VITODENS WB1A COMBI 30KW SERIAL No. 7179916 | 47-819-05 | 47-819-05 | — | — |
| VIESSMANN VITODENS WB1A COMBI C24KW SERIAL No. 7246794 | — | — | — | |
| VIESSMANN VITODENS WB1A COMBI C24KW SERIAL No. 7247428 | — | — | — | |
| VIESSMANN VITODENS WB1A COMBI PLUS 30KW SERIAL No. 7246793 | — | — | — | |
| VIESSMANN VITODENS WB1A COMBI PLUS 30KW SERIAL No. 7247427 | — | — | — |
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.
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