Vaillant
Vaillant Jumper 0020233485
Vaillant jumper 0020233485 for VWZ MEH 60 and VWZ MEH 61 units, the post-2016 variant.
At a glance
- Part type: jumper
- Also known as 1386946
Showing prices
£9.22
£7.68 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
The Vaillant 0020233485 is a jumper supplied for the VWZ MEH 60 and VWZ MEH 61 appliance families. This is the post-2016 variant of the jumper. It forms the electrical link within the unit's control wiring.
Signs this part needs replacing
- Intermittent or unstable operation traced to the jumper link
- Visible corrosion, discolouration or heat marking on the jumper
- Loose or poor contact at the jumper terminals
- Continuity test across the jumper fails
- Faults that clear when the jumper is reseated or moved
Before you order
- Confirm your appliance model is a VWZ MEH 60 or VWZ MEH 61.
- Check whether your unit is the post-2016 build, as this jumper is the later variant.
- Compare the existing jumper against the part number 0020233485 before ordering.
Compliance
| Alternative numbers | 1386946 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VAILLANT VWZ MEH 60 | — | — | — | |
| VAILLANT VWZ MEH 61 | — | — | — | |
| VAILLANT aroTHERM VWZ MEH 60 (2013-2021) | — | — | — | |
| VAILLANT aroTHERM VWZ MEH 61 (2013-2021) | — | — | — |
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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