Vaillant
Vaillant Wiring Harness Compressor 0020192773
Vaillant compressor wiring harness, part number 0020192773, for Arotherm VWL 155/2 A 230V heat pumps.
At a glance
- Part type: wiring harness, compressor
- Also known as 1386546
£70.94
£59.12 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 0020192773 is a wiring harness for the compressor circuit. It is a Vaillant service part intended for the Arotherm VWL 155/2 A 230V air source heat pump family. Its function is to carry the electrical connections to the compressor within the appliance.
Signs this part needs replacing
- Compressor fails to run or runs intermittently with no obvious mechanical fault
- Visible damage to the harness insulation, such as chafing, cracking or heat marking
- Discoloured, corroded or loose connector terminals at the compressor plug
- Continuity faults or open circuits traced through the harness wiring
- Error codes or fault indications linked to the compressor circuit
Before you order
- Confirm the appliance model is VWL 155/2 A 230V, as listed under Fits
- Check the existing harness part number against 0020192773 before removal
- Inspect the compressor connectors and terminals for damage that may also need attention
- Isolate the electrical supply to the appliance before carrying out any inspection or replacement work
Compliance
| Alternative numbers | 1386546 |
|---|
| 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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