Vokera
Vokera Pump Cable 20126831
Pump cable for Vokera Unica i28, i32 and i36 ERP boilers, superseding part 20100735.
At a glance
- Part type: pump cable
- Appliance family: Unica i ERP
- Also known as USE-20126831, 1535322
Showing prices
£18.49
£15.41 ex. VAT · VAT at 20%
Available to order · 3 working days
Available to order · 3 working days
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.Call the technical teamSend a technical question
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Vokera 20126831 is a pump cable for Vokera Unica i ERP boilers. It connects the circulating pump to the boiler's control PCB, carrying the supply and control signal that run the pump. This part supersedes 20100735.
Signs this part needs replacing
- The pump does not run when there is a call for heat
- The pump runs intermittently or cuts out during operation
- Visible damage, scorching or fraying on the cable or its connectors
- Loose, corroded or poorly seated plug connection at the pump or PCB
- A pump-related fault code or lockout appears on the boiler display
Before you order
- Confirm the boiler is a Unica i28, i32 or i36 ERP model
- Check the connectors and cable routing on the existing pump cable match this part
- Check whether the boiler is currently fitted with the earlier cable 20100735
- Isolate the electrical supply to the boiler before fitting
Compliance
| Alternative numbers | USE-20126831, 1535322 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VOKERA UNICA i28 ERP (BOILER CODE 20097273) | 47-364-22 | 47-364-22 | — | — |
| VOKERA UNICA i32 ERP (BOILER CODE 20097274) | 47-364-23 | 47-364-23 | — | — |
| VOKERA UNICA i36 ERP (BOILER CODE 20097275) | 47-364-24 | 47-364-24 | — | — |
| VOKERA VOKERA UNICA i28 ERP | — | — | — | |
| VOKERA VOKERA UNICA i32 ERP | — | — | — | |
| VOKERA VOKERA UNICA i36 ERP | — | — | — |
Fitment listings are a guide, not a guarantee. Plant-room assemblies get modified on site more often than not. Send us the GC number off the data badge and a photo of the existing valve and we will confirm before anything is dispatched.
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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