Vokera
Vokera O Ring 20028744
Vokera O Ring 20028744, a sealing component used across Mynute, Unica and Verve gas boilers.
At a glance
- Part type: O ring
- Also known as 1533603
£2.34
£1.95 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 20028744 is an O ring supplied for Vokera gas boilers. It forms a seal at the joint where it is fitted, preventing water or gas escape from the assembly. It is listed under O rings, washers and gaskets in the Vokera spares range.
Signs this part needs replacing
- Visible water weeping or staining around the joint the O ring seals
- The O ring is hardened, flattened or cracked when inspected
- Persistent pressure loss traced to the sealed joint
- Slight gas smell or detection at a joint sealed by this O ring
- The O ring has been disturbed during servicing and no longer seats correctly
Before you order
- Confirm your boiler model against the fitment list above
- Check the part number 20028744 matches the O ring currently fitted
- Inspect the mating surfaces for corrosion or scoring before refitting
- Verify the O ring size and profile against the one removed
Compliance
| Alternative numbers | 1533603 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VOKERA MYNUTE i20 | 41-094-81 | 41-094-81 | — | — |
| VOKERA MYNUTE i20 ERP (BOILER CODE 20101253) | 41-094-81 | 41-094-81 | — | — |
| VOKERA MYNUTE i30 | 41-094-82 | 41-094-82 | — | — |
| VOKERA MYNUTE i30 ERP (BOILER CODE 20092403) | 41-094-82 | 41-094-82 | — | — |
| 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 | — | — |
Showing 10 of 23 compatible appliances.
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.
VOKERA appliance manual — MYNUTE i20 (GC 41-094-81), MYNUTE i30 (GC 41-094-82)
manualmanualVOKERA appliance manual — MYNUTE i20 ERP (BOILER CODE 20101253) (GC 41-094-81), MYNUTE i30 ERP (BOILER CODE 20092403) (GC 41-094-82)
manualmanualVOKERA appliance manual — UNICA i28 (GC 47-364-14), UNICA i28 ERP (BOILER CODE 20097273) (GC 47-364-22), UNICA i32 (GC 47-364-15), UNICA i32 ERP (BOILER CODE 20097274) (GC 47-364-23), UNICA i36 (GC 47-364-16), UNICA i36 ERP (BOILER CODE 20097275) (GC 47-364-24)
manualmanualVOKERA appliance manual — VERVE ERP (BOILER CODE 20102705) (GC 41-094-75)
manualmanualVOKERA appliance manual — VERVE SYSTEM 47KW (GC 41-094-75)
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