Vaillant
Vaillant Compressor 0010033529
Vaillant compressor 0010033529 for Arotherm PLUS /6 VWL 105/6 and VWL 125/6 heat pumps.
At a glance
- Appliance family: Arotherm PLUS /6
- Also known as 1391870
£1,566.36
£1,305.30 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 0010033529 is a compressor used in Vaillant Arotherm PLUS /6 air source heat pumps. It circulates refrigerant around the heat pump circuit, raising its pressure and temperature so heat can be transferred to the heating and hot water system. It is a service component for the VWL 105/6 and VWL 125/6 ranges.
Signs this part needs replacing
- The heat pump runs but produces little or no heating or hot water
- Loud mechanical noise, knocking or vibration from the outdoor unit
- The compressor fails to start, or starts and trips shortly after
- Repeated overcurrent or inverter fault codes logged by the appliance
- Refrigerant circuit pressure readings outside the expected range
Before you order
- Confirm the model and variant from the appliance data plate against the fit list above
- Check the part number on the existing compressor or against the manufacturer's parts list for your unit
- Compressor replacement involves the refrigerant circuit and should be carried out by a competent heating engineer
- Confirm refrigerant type and circuit requirements for the installation before work begins
Compliance
| Alternative numbers | 1391870 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VAILLANT aroTHERM PLUS /6 VWL 105/6 A 230V S2 (2020-2021) | — | — | — | |
| VAILLANT aroTHERM PLUS /6 VWL 105/6 A 230V S2 R1 (2022) | — | — | — | |
| VAILLANT aroTHERM PLUS /6 VWL 105/6 A S2 R1 (2022) | — | — | — | |
| VAILLANT aroTHERM PLUS /6 VWL 125/6 A 230V S2 (2020-2021) | — | — | — | |
| VAILLANT aroTHERM PLUS /6 VWL 125/6 A 230V S2 R1 (2022) | — | — | — | |
| VAILLANT aroTHERM PLUS /6 VWL 125/6 A S2 R1 (2022) | — | — | — |
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 documents held for this part. The technical team will source them from the manufacturer — usually the same working day.
No technical questions yet for this part.
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