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Atag plate heat exchanger OSS1
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Atag plate heat exchanger OSS1 S4746400

€ 142.40 incl. VAT

Original spare part Atag. Type: Plate heat exchanger. Application: Boiler / A203C | vanaf 2008 OSS1. Supplier code: S4746400.

SKU: 8139202 Categories: , Brand:
✓ In stock — delivered in 3–5 working days
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 / modelA203C and 1 other model
Atag numberS4746400
Article number8139202
Not sure? Search by article or manufacturer number or check with the manufacturer or your installer.
All spare parts for Atag A203C →
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Atag plate heat exchanger OSS1: original Atag spare part, type: Plate heat exchanger. Application: Boiler (A203C | vanaf 2008 OSS1). Manufacturer number: S4746400; Instalpunt article number: 8139202.

According to the Atag parts lists, this part fits 2 models, including Atag A203C | vanaf 2008 OSS1 and Atag E223C | vanaf 8-2009 OSS1. The full list is under “Fits”.

This item is in stock and usually arrives within 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: Atag plate heat exchanger OSS1 S4746400

BrandAtag spare parts
Atag manufacturer numberS4746400
Instalpunt article number8139202
EAN8719638552707
Part typePlate heat exchanger (All Atag heat exchangers · heat exchangers of all brands)
ApplicationBoiler
Suitable for2 Atag models (see list)
DeliveryIn stock – delivered in 3–5 working days
Price€ 142.40 incl. VAT
OriginGenuine manufacturer part, under Atag number S4746400

Also known as: platenwarmtewisselaar, tapwaterwisselaar.

Fits 2 Atag models

The part Atag plate heat exchanger OSS1 S4746400 is in the official parts list of these Atag appliances. Click a model for the complete parts list and exploded view.

Atag Boiler (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.

More spare parts for this appliance

Frequently asked questions about this item

Does the Atag plate heat exchanger OSS1 S4746400 fit my appliance?
This part is in the parts list of 2 Atag models, namely the A203C | vanaf 2008 OSS1, E223C | vanaf 8-2009 OSS1. 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 Atag plate heat exchanger OSS1 S4746400?
This item is in stock and usually arrives within 3–5 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 € 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 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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