Vaillant
Vaillant Insulation 500L Top 0020174771
Top insulation component for the Vaillant allSTOR VPS 500/3-5 cylinder, part number 0020174771.
At a glance
- Also known as 1386224
£207.17
£172.64 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 0020174771 is a top insulation component for the 500-litre allSTOR cylinder range. It sits over the upper section of the cylinder to limit standing heat loss. It is listed by Vaillant for the allSTOR VPS 500/3-5.
Signs this part needs replacing
- Visible tearing, compression or crumbling of the insulation
- Increased standing heat loss from the cylinder
- Condensation or damp patches around the top of the cylinder
- Insulation that has come loose or sits out of position
Before you order
- Confirm your cylinder is an allSTOR VPS 500/3-5
- Check the insulation at the top of the cylinder to confirm the position required
- Verify the cylinder capacity is 500 litres
Compliance
| Alternative numbers | 1386224 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VAILLANT VPS 500/3-5 | — | — | — | |
| VAILLANT allSTOR VPS 500/3-5 | — | — | — | |
| VAILLANT allSTOR VPS 500/3-5 (2015) | — | — | — |
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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