Viessmann
Viessmann Guide Rails (Set of 2) WB1B
Guide Rails (Set of 2) WB1B by Viessmann, for use on Vitodens 100-W boilers. Part number 7828649.
At a glance
- Appliance family: Vitodens 100-W
- Also known as 2320972
£17.69
£14.74 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
Guide Rails (Set of 2) WB1B are Viessmann components listed for the Vitodens 100-W boiler range. They are fitted inside the appliance to locate and guide internal components. The catalogue part number for this item is 7828649.
Signs this part needs replacing
- Visible corrosion, pitting or surface damage on a rail
- Rails that are bent, distorted or no longer sit square in their locating points
- Internal components that will not slide or seat cleanly along the rails
- Abnormal noise or movement from a component that the rails are meant to hold steady
Before you order
- Confirm the appliance model and serial number against the fitment list above
- Check the part reference WB1B and catalogue number 7828649 match the item being replaced
- Inspect the surrounding components while the appliance is stripped down, in case other parts also need attention
Compliance
| Alternative numbers | 2320972 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VIESSMANN VITODENS 100-W WB1B 26 KW COMBI SERIAL No. 7373061 | 47-819-12 | 47-819-12 | — | — |
| VIESSMANN VITODENS 100-W WB1B 26 KW SYSTEM SERIAL No. 7373060 | — | — | — | |
| VIESSMANN VITODENS 100-W WB1B 26 SERIAL No. 7374861 | — | — | — | |
| VIESSMANN VITODENS 100-W WB1B 30 KW COMBI SERIAL No. 7373063 | 47-819-13 | 47-819-13 | — | — |
| VIESSMANN VITODENS 100-W WB1B 30 KW SYSTEM SERIAL No. 7373062 | — | — | — | |
| VIESSMANN VITODENS 100-W WB1B 35 KW COMBI SERIAL No. 7373065 | 47-819-14 | 47-819-14 | — | — |
| VIESSMANN VITODENS 100-W WB1B 35 KW SYSTEM SERIAL No. 7373064 | 41-819-20 | 41-819-20 | — | — |
| VIESSMANN VITODENS 100-W WB1B 35 SERIAL No. 7374862 | — | — | — | |
| VIESSMANN VITODENS 100-W WB1BC 26 SERIAL No. 7457960 | — | — | — | |
| VIESSMANN VITODENS 100-W WB1BC 35 SERIAL No. 7457961 | — | — | — |
Documents & drawings
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No documents held for this part. The technical team will source them from the manufacturer — usually the same working day.
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