Vaillant
Vaillant Wiring Harness Reset 15K1P 0020192776
Reset wiring harness for Vaillant Arotherm VWL 155/2 A 230V heat pumps, part number 0020192776.
At a glance
- Also known as 1386552
£9.67
£8.06 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 Vaillant reset wiring harness 15K1P, part number 0020192776, is a wiring loom used on Vaillant Arotherm air source heat pumps. It carries the reset circuit connections within the appliance's electrical assembly. It is supplied as a single harness for service replacement.
Signs this part needs replacing
- The reset function does not respond when operated
- Intermittent or complete loss of continuity through the harness
- Visible damage to the loom, such as chafed, cracked or heat-affected insulation
- Corroded, loose or discoloured connector terminals at either end of the harness
- Fault codes or control faults traced to the reset circuit wiring
Before you order
- Confirm the appliance model is VWL 155/2 A 230V
- Check the existing harness part number against 0020192776
- Inspect the connector plugs and pin count on the existing loom before removal
- Isolate the appliance electrically before fitting
Compliance
| Alternative numbers | 1386552 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VAILLANT VWL 155/2 A 230V | — | — | — | |
| VAILLANT aroTHERM VWL 155/2 A 230V (2014) | — | — | — |
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.
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