Vaillant
Vaillant Connection Tube VAILLANT022675
Vaillant 022675 connection tube (complete) for Vaillant boiler water pipework; a gas appliance part to be fitted by a Gas Safe registered engineer.
At a glance
- Part type: Connection tube, complete
- Also known as 031501, VAILLANT022675
- This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.
AvailabilityCall for price
Availability: no longer made. Call us and we'll check for stock.
No longer made: call us
The manufacturer has discontinued this part. Our team will check for remaining stock or a suitable replacement.
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30-day returns
Unused, in original packaging.
What it is
The Vaillant 022675 is a connection tube supplied as a complete assembly. It is a pipework component used within Vaillant boiler installations, carrying water between the appliance's internal connections and the surrounding heating or domestic hot water circuit. Vaillant specifies this item as a boiler spare, and it is classed as a gas appliance part.
Signs this part needs replacing
- Water weeping or a visible drip at one or both ends of the tube
- Damp staining, corrosion or white mineral deposits around the connection points
- Pitting, rusting or deformation along the length of the tube
- Limescale or sludge build-up restricting flow through the tube
- Unexplained pressure loss on the appliance that traces back to the tube joints
Before you order
- This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.
- Check the appliance model, serial number and GC number against the existing component before ordering.
- Compare the part number on the old tube with 022675 to confirm the correct item.
- Inspect the sealing washers or O-rings at the tube connections and renew them where they are worn or compressed.
Mechanical
| Part type | Connection tube, complete |
|---|
Compliance
| Manufacturer part number (MPN) | 022675 |
|---|---|
| Barcode / EAN | 4024074415931 |
| Alternative numbers | 4024074366967, VAILLANT022675, 031501, 43375472, 1372275 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VAILLANT VUW 246/2-C | 47-044-12 | 47-044-12 | — | — |
| VAILLANT VUW 286/2-C | 47-044-17 | 47-044-17 | — | — |
| VAILLANT VUW 356-C | 47-044-27 | 47-044-27 | — | — |
| VAILLANT ecoMAX 824/2 E-C VUW 246/2 E-C (2001-2006) | 47-044-12 | 47-044-12 | — | — |
| VAILLANT ecoMAX 828/2E VUW 286/2 C (2001-2006) | 47-044-17 | 47-044-17 | — | — |
| VAILLANT ecoMAX 835E VUW 356 C (2002-2006) | 47-044-27 | 47-044-27 | — | — |
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.
Not sure which part?
Tell the parts assistant what it's going into — the appliance make and model, or the GC number off the data badge — and it will check this part is on the fit list.