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Remeha reducing ring 3/4 x 1/2
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Remeha reducing ring 3/4 x 1/2 S102517

€ 41.60 incl. VAT

Original spare part Remeha. Type: Reducing ring. Application: Hot water cylinder / Sentry SEN BW. Supplier code: S102517.

Special-order item — delivery time approx. 1–2 weeks — non-returnable

SKU: 8740288 Categories: , Brand:

Price and stock checked on 20 October 2026.

Made-to-order item — ordered specially for you, see delivery time below
EU delivery from € 17.95 · Shipping & payment

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

Does this fit my appliance?
ApplicationHot water cylinder
Series / modelSentry SEN BW and 1 other model
Remeha numberS102517
Article number8740288
Not sure? Search by article or manufacturer number or check with the manufacturer or your installer.
All spare parts for Remeha Sentry SEN BW →
Made-to-order item — this spare part is not on our shelf and is ordered specially for you from the manufacturer or wholesaler, delivery time approx. 1–2 weeks. Specially ordered items cannot be returned: the manufacturer or supplier does not take them back. So check the type number of your appliance and the article number of the spare part beforehand. In doubt? Check with the manufacturer or your installer (see also returns).
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Remeha reducing ring 3/4 x 1/2: original Remeha spare part, type: Reducing ring. Application: Hot water cylinder (Sentry SEN BW). Manufacturer number: S102517; Instalpunt article number: 8740288.

According to the Remeha parts lists, this part fits 2 models, including Sentry SEN BW 80/110/150/185 and Remeha Sentry SEN BW. The full list is under “Fits”.

Special-order item: 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.

Product information: Remeha reducing ring 3/4 x 1/2 S102517

BrandRemeha spare parts
Remeha manufacturer numberS102517
Instalpunt article number8740288
Part typeReducing ring
ApplicationHot water cylinder
Suitable for2 Remeha models (see list)
DeliveryMade-to-order item
Price€ 41,60 incl. VAT
OriginSupplied through the official technical wholesale channel, under Remeha number S102517

Fits 2 Remeha models

The part Remeha reducing ring 3/4 x 1/2 S102517 is in the official parts list of these Remeha appliances. Click a model for the complete parts list and exploded view.

Remeha hot water cylinder (2)

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.

Frequently asked questions about this item

Does the Remeha reducing ring 3/4 x 1/2 S102517 fit my appliance?
This part is in the parts list of 2 Remeha models, namely the SEN BW 80/110/150/185, Sentry SEN BW. 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 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. 1–2 weeks. 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?
A specially ordered item is not taken back by the supplier, so returns are not possible. 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 € 17.95 to Austria, Denmark, Italy, Spain and Sweden and € 24.95 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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