Vokera
Vokera Hydraulic Control Cable 20028661
Hydraulic control cable for Vokera Unica i series boilers, linking the CN4 connection to the divertor actuator.
At a glance
- Also known as 1534458
£22.19
£18.49 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 hydraulic control cable, part number 20028661, is the link between the CN4 connection and the divertor actuator on Vokera Unica i series combi boilers. It transmits movement to the divertor actuator so the boiler can switch between central heating and domestic hot water demand. The cable is supplied as a single component for service and repair work on the Unica i range.
Signs this part needs replacing
- Hot water demand is not met while central heating continues to run
- The divertor actuator does not move when a tap is opened
- Domestic hot water temperature is erratic or slow to respond
- The cable is stiff, kinked, frayed or has detached from its mounting points
- Visible wear or corrosion at the cable ends or actuator linkage
Before you order
- Confirm the boiler model and GC number against the fitment list above
- Check the part number 20028661 matches the component being removed
- Inspect the divertor actuator and its linkage for damage before fitting a new cable
- Isolate the boiler and follow the manufacturer's service instructions during replacement
Compliance
| Alternative numbers | 1534458 |
|---|
| 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 | — | — | — |
Showing 10 of 12 compatible appliances.
Documents & drawings
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