Vokera
Vokera Combustion Cable 20057876
Combustion cable for Vokera Unica i28, i32 and i36 boilers, linking the fan and NTC connections.
At a glance
- Also known as 1533969
£56.69
£47.24 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 Vokera combustion cable, part number 20057876, is a wiring harness used on Vokera Unica i-series boilers. It carries the connections between the fan and the flow, return and flue NTC sensors, forming part of the boiler's combustion and temperature monitoring circuit.
Signs this part needs replacing
- Fan fails to run or runs intermittently with no obvious fan fault
- Erratic or implausible NTC temperature readings at the flow, return or flue sensor
- Boiler locks out or reports sensor or fan related fault codes
- Visible damage to the cable, insulation or connector plugs
- Intermittent faults that clear when the harness is moved or reseated
Before you order
- Confirm your boiler model and GC number against the fitment list
- Check the connector plugs and pin layout on the existing harness match the replacement
- Inspect the cable route for chafing or heat damage before refitting
- Isolate the boiler electrically before removing or refitting the harness
Compliance
| Alternative numbers | 1533969 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VOKERA UNICA i28 | 47-364-14 | 47-364-14 | — | — |
| VOKERA UNICA i28 ERP (BOILER CODE 20097273) | 47-364-22 | 47-364-22 | — | — |
| VOKERA UNICA i32 | 47-364-15 | 47-364-15 | — | — |
| VOKERA UNICA i32 ERP (BOILER CODE 20097274) | 47-364-23 | 47-364-23 | — | — |
| VOKERA UNICA i36 | 47-364-16 | 47-364-16 | — | — |
| VOKERA UNICA i36 ERP (BOILER CODE 20097275) | 47-364-24 | 47-364-24 | — | — |
| VOKERA VOKERA UNICA i28 | — | — | — | |
| VOKERA VOKERA UNICA i28 ERP | — | — | — | |
| VOKERA VOKERA UNICA i32 | — | — | — | |
| VOKERA VOKERA UNICA i32 ERP | — | — | — |
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Documents & drawings
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