EU delivery from € 9.95 · free from € 199 Made to order: lead time approx. 7–10 days + 3–5 working days delivery Delivery across the EU WebwinkelKeur 8,8/10 Pay by card, Apple Pay, Pay by Bank & Klarna
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Itho Daalderop O-ring hydroblock D10 per 10 pcs
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Itho Daalderop O-ring hydroblock D10 per 10 pcs 545-27404

€ 25.74 incl. VAT

Original spare part Itho Daalderop. Type: O-ring. Application: Boiler / Aqua Max HR24 CW4. Supplier code: 545-27404.

Made to order: lead time approx. 7–10 days + 3–5 working days delivery

SKU: 8171417 Categories: , Brand:
⏱ Made-to-order item — approx. 7–10 days + 3–5 working days delivery
Delivery € 9.95 (AT, DK, ES, IT, SE) / € 12.95 (other EU countries), free from € 199 · Shipping & payment

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

Does this fit my appliance?
ApplicationBoiler
Series / modelAqua Max HR30 CW5 and 2 other models
Itho Daalderop number545-27404
Article number8171417
Not sure? Search by article or manufacturer number or check with the manufacturer or your installer.
All spare parts for Itho Daalderop Aqua Max HR30 CW5 →
Made-to-order item — this spare part is not on our shelf and is ordered specially for you from the manufacturer, delivery time approx. 7–10 days. 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).
8,8/10 WebwinkelKeur⚠ Order-on-demand item: ordered specially for you Card · Apple Pay · Pay by Bank · Klarna +31 85 303 7272 Mon–Fri 08:00–16:30 CET

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Itho Daalderop O-ring hydroblock D10 per 10 pcs: original Itho Daalderop spare part, type: O-ring. Application: Boiler (Aqua Max HR24 CW4). Manufacturer number: 545-27404; Instalpunt article number: 8171417.

According to the Itho Daalderop parts lists, this part fits 3 models, including Itho Daalderop Aqua Max HR24 CW4, Itho Daalderop Aqua Max HR30 CW5 and Itho Daalderop Aqua Max HR42 CW6. The full list is under “Fits”.

Special-order item: it is ordered specially for you from the manufacturer. As a consumer you also have a 14-day right of withdrawal for this item; for a part that has been fitted or connected, we deduct the loss in value. Please check the type plate of your appliance and the part number before ordering.

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: Itho Daalderop O-ring hydroblock D10 per 10 pcs 545-27404

BrandItho Daalderop spare parts
Itho Daalderop manufacturer number545-27404
Instalpunt article number8171417
EAN8712922753996
Part typeO-ring (All Itho Daalderop gaskets and seals · gaskets and seals of all brands)
ApplicationBoiler
Suitable for3 Itho Daalderop models (see list)
DeliverySpecial-order item, delivery time approx. 7–10 days
Price€ 25.74 incl. VAT
OriginSupplied through the official technical wholesale channel, under Itho Daalderop number 545-27404

Fits 3 Itho Daalderop models

The part Itho Daalderop O-ring hydroblock D10 per 10 pcs 545-27404 is in the official parts list of these Itho Daalderop appliances. Click a model for the complete parts list.

Itho Daalderop 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.

Available: O-ring for the same appliances

This part is currently out of stock. These Itho Daalderop parts of the same type are listed for at least one of the same appliance models and are available.

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 Itho Daalderop O-ring hydroblock D10 per 10 pcs 545-27 fit my appliance?
This part is in the parts list of 3 Itho Daalderop models, namely the Aqua Max HR24 CW4, Aqua Max HR30 CW5, Aqua Max HR42 CW6. 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. 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 € 9.95 to Austria, Denmark, Italy, Spain and Sweden and € 12.95 to other EU countries; free delivery from € 199. In-stock items usually arrive within 3–5 working days, made-to-order items within 5–7 working days (a longer wholesaler lead time is shown on the product page). 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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