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Vaillant hose for e.g. ecoTEC plus VC 806/5-5 R3 0020143491
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Vaillant hose for e.g. ecoTEC plus VC 806/5-5 R3 0020143491

€ 32.68 incl. VAT

Original spare part Vaillant. Type: Hose. Application: Boiler / ecoTEC plus VC 1006/5-5 R3. Delivery time: approx. 7–10 days. Supplier code: 0020143491.

SKU: 80500036 Categories: , Brand:

Price and stock checked on 20 October 2026.

✓ In stock — delivery usually within 3–5 working days
EU delivery from € 12.95 · Shipping & payment

Price incl. VAT. Any delivery costs are calculated in the basket — see shipping & delivery.

Does this fit my appliance?
ApplicationBoiler
Series / modelecoTEC plus VC 806/5-5 R3 and 2 other models
Vaillant number0020143491
Article number80500036
Not sure? Search by article or manufacturer number or check with the manufacturer or your installer.
All spare parts for Vaillant ecoTEC plus VC 806/5-5 R3 →
Same part, different name. Vaillant, Bulex and Saunier Duval belong to the same manufacturer group and use the same part numbers: if your Bulex or Saunier Duval part carries number 0020143491, this is that part.
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Vaillant hose for e.g. ecoTEC plus VC 806/5-5 R3 0020143491: original Vaillant spare part, type: Hose. Application: Boiler (ecoTEC plus VC 1006/5-5 R3). Manufacturer number: 0020143491; Instalpunt article number: 80500036.

According to the Vaillant parts lists, this part fits 3 models, including Vaillant ecoTEC plus VC 806/5-5 R3, Vaillant ecoTEC plus VC 1006/5-5 R3 and Vaillant ecoTEC plus VC 1206/5-5 R3. The full list is under “Fits”.

In stock: order before 14:00 and it ships the same working day; delivery within the EU usually takes 3–5 working days.

Check the rating plate of your appliance before ordering; if in doubt, ask the manufacturer or your installer. Work on gas-carrying parts must be carried out by a qualified gas engineer.

Product information: Vaillant hose for e.g. ecoTEC plus VC 806/5-5 R3 0020143491

BrandVaillant spare parts
Vaillant manufacturer number0020143491
Instalpunt article number80500036
EAN4024074668214
Part typeHose (All Vaillant pipes, tubes and hoses · pipes, tubes and hoses of all brands)
ApplicationBoiler
Suitable for3 Vaillant models (see list)
DeliveryIn stock, delivery in 3–5 working days
Price€ 32.68 incl. VAT
OriginSupplied through the official technical wholesale channel, under Vaillant number 0020143491

Fits 3 Vaillant models

The part Vaillant hose for e.g. ecoTEC plus VC 806/5-5 R3 0020143491 is in the official parts list of these Vaillant appliances. Click a model for the complete parts list and exploded view.

Vaillant Boiler (3)

Check the rating plate of your appliance. Not sure whether this part fits? Check with the manufacturer or your installer; with the correct manufacturer number you can order it here directly.

More spare parts for this appliance

Position on the parts diagram

This part appears on the exploded view of 3 appliances. Open the drawing for the appliance and click the number to check that you have the right part.

Frequently asked questions about this item

Does the Vaillant hose for e.g. ecoTEC plus VC 806/5-5 R3 0020143491 fit my appliance?
This part is in the parts list of 3 Vaillant models, namely the ecoTEC plus VC 806/5-5 R3, ecoTEC plus VC 1006/5-5 R3, ecoTEC plus VC 1206/5-5 R3. The model type is on the rating plate of your appliance. If in doubt, ask the manufacturer or your installer.
What is the delivery time for the Vaillant hose for e.g. ecoTEC plus VC 806/5-5 R3 0020143491?
This item is in stock. Ordered before 14:00, it ships the same working day and usually arrives within three to five working days.
Can I return this item?
Yes, as a consumer within 14 days of receipt. You may unpack and inspect the item; for items that have been installed, connected or used (such as circuit boards) we deduct the diminished value. How to register your return is explained on returns.
What does shipping cost?
Shipping costs € 12.95 to Austria, Denmark, Italy, Spain and Sweden and € 16.95 to other EU countries. In-stock items ordered before 2 pm are dispatched the same working day; delivery usually takes 3–5 working days. Details: Shipping.
I have a fault code, which part do I need?
Look up the code in the fault code finder: per brand and appliance it shows what the code means and which part goes with it. If the code is listed with this part, the part belongs to that fault.

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