Vaillant
Vaillant Tube 0020175871
Vaillant tube, part number 0020175871, for aroTHERM VWL 85/2 and 115/2 A 230V air-to-water heat pumps.
At a glance
- Also known as 1386378
£130.26
£108.55 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 tube, supplied under part number 0020175871. It is a pipe component used within the hydraulic circuit of Vaillant aroTHERM VWL air-to-water heat pumps. Its role is to carry water or refrigerant-side fluid between connections inside the appliance, depending on where it is fitted.
Signs this part needs replacing
- Visible corrosion, pitting or surface deterioration on the tube wall
- Weeping or dripping at the tube ends or at the joints it connects to
- A damp patch, staining or scale trail around the tube's location in the appliance
- Deformation, kinking or a physical crack in the tube
- Loss of system pressure that traces back to the tube run
Before you order
- Confirm the appliance model number from the data badge, as the 85/2 and 115/2 A 230V variants share this part
- Check the existing part number against the manufacturer's parts list for your unit before ordering
- Identify the exact position of the tube in the hydraulic circuit so the correct item is selected
- Inspect the associated seals, unions and connections, as these may also need attention at the same time
Compliance
| Alternative numbers | 1386378 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VAILLANT VWL 115/2 A 230V | — | — | — | |
| VAILLANT VWL 85/2 A 230V | — | — | — | |
| VAILLANT aroTHERM VWL 115/2 A 230V (2013) | — | — | — | |
| VAILLANT aroTHERM VWL 85/2 A 230V (2013) | — | — | — |
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 technical questions yet for this part.
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