Vaillant
Vaillant Cable Harness Inverter Compressor 0010034464
Cable harness for the inverter compressor on Vaillant Arotherm PLUS /6 heat pumps, part 0010034464.
At a glance
- Also known as 1392066
£84.05
£70.04 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 0010034464 is a cable wiring harness that connects the inverter compressor within the outdoor unit of an Arotherm PLUS /6 air source heat pump. It carries the power and control signals between the inverter and the compressor, so the compressor can be driven at variable speed. The harness is supplied as a single assembly for use during fault diagnosis or repair of the compressor circuit.
Signs this part needs replacing
- The compressor runs intermittently or fails to start while the inverter shows no obvious fault
- Inverter or compressor-related fault codes appear on the appliance controls
- Visible chafing, cracking, heat damage or discoloured insulation on the harness
- Loose, corroded or overheated terminals at either end of the harness
- Continuity or resistance readings that fall outside the expected values for the circuit
Before you order
- Confirm the exact model and variant from the appliance data plate, as the harness is listed against specific Arotherm PLUS /6 units
- Check the part number on the existing harness or its label before removal
- Inspect the inverter and compressor connectors for damage that may also need attention
- Isolate the appliance from the electrical supply before carrying out any inspection or replacement
Compliance
| Alternative numbers | 1392066 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VAILLANT aroTHERM PLUS /6 VWL 65/6 A 230V S2 R2 (2023) | — | — | — | |
| VAILLANT aroTHERM PLUS /6 VWL 75/6 A 230V S2 (2020-2023) | — | — | — | |
| VAILLANT aroTHERM PLUS /6 VWL 75/6 A 230V S2 R2 (2023) | — | — | — |
Documents & drawings
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