Vokera
Vokera Pump 6 Metre 20178238
Vokera 20178238 is a 6 metre circulating pump for Unica MAX and Vision PLUS gas boilers.
At a glance
- Also known as 1534650
Showing prices
£259.18
£215.98 ex. VAT · VAT at 20%
Available to order · 7 working days
Available to order · 7 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
Vokera 20178238 is a 6 metre circulating pump for Vokera gas boilers. It circulates heating water around the system. It is used in Unica MAX and Vision PLUS series appliances.
Signs this part needs replacing
- Boiler not firing or no heating/hot water
- Pump making unusual noises such as grinding or humming
- Pump not running when there is demand
- Leaks from the pump body or connections
- Overheating or lockout errors
Before you order
- Confirm the part number 20178238 matches the existing pump
- Check your boiler model is listed in the Fits section
- Verify the pump head rating (6 metre) is suitable for your system
Compliance
| Alternative numbers | 1534650 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VOKERA UNICA MAX 20S | 41-364-13 | 41-364-13 | — | — |
| VOKERA UNICA MAX 20S LPG | 41-364-15 | 41-364-15 | — | — |
| VOKERA UNICA MAX 30S | 41-364-14 | 41-364-14 | — | — |
| VOKERA UNICA MAX 30S LPG | 41-364-16 | 41-364-16 | — | — |
| VOKERA VISION PLUS 20S | 41-364-06 | 41-364-06 | — | — |
| VOKERA VISION PLUS 25C | 47-364-52 | 47-364-52 | — | — |
| VOKERA VISION PLUS 25S | 41-364-07 | 41-364-07 | — | — |
| VOKERA VISION PLUS 30C | 47-364-53 | 47-364-53 | — | — |
| VOKERA VISION PLUS 30S | 41-364-08 | 41-364-08 | — | — |
| VOKERA VISION PLUS 35C | 47-364-54 | 47-364-54 | — | — |
Showing 10 of 11 compatible appliances.
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.
manual
VOKERA appliance manual — UNICA MAX 20S (GC 41-364-13), UNICA MAX 20S LPG (GC 41-364-15), UNICA MAX 30S (GC 41-364-14), UNICA MAX 30S LPG (GC 41-364-16)
manualmanualVOKERA appliance manual — VISION PLUS 20S (GC 41-364-06), VISION PLUS 25S (GC 41-364-07), VISION PLUS 30S (GC 41-364-08)
manualmanualVOKERA appliance manual — VISION PLUS 25C (GC 47-364-52), VISION PLUS 30C (GC 47-364-53)
manualmanualVOKERA appliance manual — VISION PLUS 35C (GC 47-364-54), VISION PLUS 40C (GC 47-364-55)
manualNo technical questions yet for this part.
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