Viessmann
Viessmann Heating Return Pipe 7826470
Heating return pipe for Viessmann Vitodens 200-W boilers, manufacturer part number 7826470.
At a glance
- Appliance family: Vitodens 200-W
- Also known as 2320822
£27.80
£23.17 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 Heating Return Pipe, part number 7826470, is a pipe component used in the heating circuit of Viessmann Vitodens 200-W appliances. It carries returning heating water within the boiler assembly. The part is supplied by Viessmann under part number 7826470.
Signs this part needs replacing
- Weeping or water staining around the pipe or its connections
- Visible corrosion, pitting or surface degradation on the pipe wall
- Repeated pressure loss in the heating circuit requiring regular top-ups
- Scaling or debris build-up restricting flow through the pipe
Before you order
- Confirm the boiler model against the fit list before ordering
- Check the appliance serial number against the listed serial numbers
- Verify the existing part carries the number 7826470
- Inspect adjacent joints and seals for condition while the system is drained
Compliance
| Alternative numbers | 2320822 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VIESSMANN VITODENS 200-W B2HA 19 KW SYSTEM SERIAL No. 7454868 | 41-819-32 | 41-819-32 | — | — |
| VIESSMANN VITODENS 200-W B2HA 30 KW SYSTEM SERIAL No. 7454871 | 41-819-34 | 41-819-34 | — | — |
| VIESSMANN VITODENS 200-W B2HA 35 KW SYSTEM SERIAL No. 7454873 | 41-819-35 | 41-819-35 | — | — |
| VIESSMANN VITODENS 200-W B2KA 26 KW COMBI SERIAL No. 7454870 | 47-819-28 | 47-819-28 | — | — |
| VIESSMANN VITODENS 200-W B2KA 30 KW COMBI SERIAL No. 7454872 | 47-819-29 | 47-819-29 | — | — |
| VIESSMANN VITODENS 200-W B2KA 35 KW COMBI SERIAL No. 7454874 | 47-819-30 | 47-819-30 | — | — |
| VIESSMANN VITODENS 200-W WB2B 19KW SERIAL No. 7248823 | 41-819-14 | 41-819-14 | — | — |
| VIESSMANN VITODENS 200-W WB2B 26KW SERIAL No. 7248824 | 41-819-15 | 41-819-15 | — | — |
| VIESSMANN VITODENS 200-W WB2B 26KW SERIAL No. 7248825 | 47-819-09 | 47-819-09 | — | — |
| VIESSMANN VITODENS 200-W WB2B 30KW SERIAL No. 7248826 | 41-819-16 | 41-819-16 | — | — |
Showing 10 of 21 compatible appliances.
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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