Vaillant
Vaillant Pump 0020268774
Circulation pump for Vaillant EcoTEC VU 606/5-5 appliances, part number 0020268774.
At a glance
- Appliance family: EcoTEC VU 606/5-5
- Also known as 1388688
£634.12
£528.43 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 0020268774 is a circulation pump supplied by Vaillant for use in its VU 606/5-5 appliance family. It moves water around the heating circuit, maintaining flow through the boiler and system. It is a manufacturer part identified by the Vaillant part number 0020268774.
Signs this part needs replacing
- No circulation, with the boiler firing but heat not reaching the radiators or cylinder
- Boiler locking out or overheating shortly after ignition
- Grinding, whining or rumbling noise from the pump body
- Pump running hot, seizing, or failing to start when called
- Reduced flow through the heating circuit despite the system being correctly filled and vented
Before you order
- Confirm the appliance model and GC number against the data badge
- Check the part number marked on the existing pump matches 0020268774
- Verify the appliance variant, as VU 606/5-5 models can differ by build year
- Check the system is clean and correctly dosed before fitting, as debris is a common cause of pump failure
Compliance
| Alternative numbers | 1388688 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VAILLANT VU 606/5-5 | 41-694-29 | 41-694-29 | — | — |
| VAILLANT ecoTEC VU 606/5-5 (2018) | 41-694-29 | 41-694-29 | — | — |
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 technical questions yet for this part.
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