Vaillant
Vaillant Wiring Harness Supply Inverter 5-8kW 0020175824
Vaillant wiring harness for the supply inverter on 5-8kW Arotherm heat pump units.
At a glance
- Appliance family: Arotherm
- Also known as 1386298
£68.17
£56.81 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
This is a Vaillant wiring harness for the supply inverter fitted to 5-8kW heat pump units. It carries the electrical connections between the inverter and the appliance's supply circuit. It is supplied as a single harness assembly under part number 0020175824.
Signs this part needs replacing
- Inverter faults or error codes traced to the supply wiring
- Visible damage, chafing or heat marking on the harness insulation
- Loose, corroded or discoloured connector terminals
- Intermittent power to the inverter under load
- Continuity faults on one or more conductors in the harness
Before you order
- Confirm the appliance model and that it uses a 5-8kW supply inverter
- Check the existing harness part number against 0020175824
- Inspect the inverter connectors for damage before fitting a replacement harness
- Isolate the power supply before removing or refitting the harness
Compliance
| Alternative numbers | 1386298 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VAILLANT VWL 85/2 A 230V | — | — | — | |
| VAILLANT aroTHERM VWL 85/2 A 230V (2013) | — | — | — |
Documents & drawings
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