Made-to-order item — this spare part is not on our shelf and is ordered specially for you bij de fabrikant, levertijd ca 7-10 dagen.
Check your appliance type and the part number beforehand. Order-on-demand items also carry a 14-day right of withdrawal for consumers; for a part that has been installed or connected we deduct the diminished value. In doubt? Ask the manufacturer or your installer (see also returns).
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 0020107790, this is that part.
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Vaillant diaphragm for e.g. MAG premium 19/2 XZ Open 0020107790: original Vaillant spare part, type: Diaphragm. Application: Water heater (MAG 275/12 XIP Open). Manufacturer number: 0020107790; Instalpunt article number: 8059532.
According to the Vaillant parts lists, this part fits 11 models, including Vaillant MAG 275/12 XIP Open, Vaillant MAG 275/12 XZ Open and Vaillant MAG 350/12 XIP Open. The full list is under “Fits”.
Special-order item (delivery time approx. 7–10 days): it is ordered specially for you from the manufacturer and is non-returnable.
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 diaphragm for e.g. MAG premium 19/2 XZ Open 0020107790
Special-order item, delivery time approx. 7–10 days
Price
€ 21.77 incl. VAT
Origin
Supplied through the official technical wholesale channel, under Vaillant number0020107790
Fits 11 Vaillant models
The partVaillant diaphragm for e.g. MAG premium 19/2 XZ Open 0020107790is in the official parts list of these Vaillant appliances. Click a model for the complete parts list.
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.
Does this fit my appliance?
Enter your appliance type, for example as shown on the rating plate. You will see straight away whether the Vaillant diaphragm for e.g. MAG premium 19/2 XZ Open 0020107790 is in the parts list of that model.
Before ordering, check the manufacturer number in the spare parts list or exploded view of your appliance.
Frequently asked questions about this item
Does the Vaillant diaphragm for e.g. MAG premium 19/2 XZ Open 0020107790 fit my appliance?
This part is in the parts list of 11 Vaillant models, including the MAG 275/12 XIP Open, MAG 275/12 XZ Open, MAG 350/12 XIP Open, MAG 440/12 XIP Open. The model type is on the rating plate of your appliance. Use the “Does this fit my appliance?” search box on this page to check your model. If in doubt, ask the manufacturer or your installer.
What is the delivery time of this made-to-order item?
This is a special-order item: we order it specially for you from the wholesaler. The expected delivery time is approx. 7–10 days. You can also see the delivery time next to the stock status at the top of this page.
Can I return this made-to-order item?
Yes, as a consumer you also have a 14-day right of withdrawal for an order-on-demand item. Do not install or connect it; for a part that has been installed or connected we deduct the diminished value. So check the article number and the rating plate of your appliance beforehand. Is something wrong with your order? Then contact us via info@instalpunt.nl. The full terms and conditions are 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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