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Atag quick coupling 1"
,

Atag quick coupling 1" 65120865

€ 26.72 incl. VAT

Original spare part Atag. Type: Quick coupling. Application: Heat pump / Energion IDU M. Delivery time: on request (please contact us). Supplier code: 65120865.

SKU: 8139629 Categories: , Brand:

Price and stock checked on 20 October 2026.

✓ In stock — delivery usually within 3–5 working days
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?
ApplicationHeat pump
Series / modelEnergion IDU M and 6 other models
Atag number65120865
Article number8139629
Not sure? Search by article or manufacturer number or check with the manufacturer or your installer.
All spare parts for Atag Energion IDU M →
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Atag quick coupling 1": original Atag spare part, type: Quick coupling. Application: Heat pump (Energion IDU M). Manufacturer number: 65120865; Instalpunt article number: 8139629.

According to the Atag parts lists, this part fits 7 models, including Atag Energion IDU M, Atag Energion IDU M-L and Atag Energion IDU S Hybrid 40-50. 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.

Product information: Atag quick coupling 1" 65120865

BrandAtag spare parts
Atag manufacturer number65120865
Instalpunt article number8139629
EAN5414849171343
Part typeQuick coupling
ApplicationHeat pump
Suitable for7 Atag models (see list)
DeliveryIn stock, delivery in 3–5 working days
Price€ 26,72 incl. VAT
OriginSupplied through the official technical wholesale channel, under Atag number 65120865

Fits 7 Atag models

The part Atag quick coupling 1" 65120865 is in the official parts list of these Atag appliances. Click a model for the complete parts list and exploded view.

Atag Heat pump (7)

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.

Position on the parts diagram

This part appears on the exploded view of 7 appliances. Open the drawing for the appliance and click the number to check that you have the right part.

Staat ook op de tekening van 1 ander model.

Frequently asked questions about this item

Does the Atag quick coupling 1" 65120865 fit my appliance?
This part is in the parts list of 7 Atag models, including the Energion IDU M, Energion IDU M-L, Energion IDU S Hybrid 40-50, Energion IDU S Hybrid 80. 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 quick coupling 1" 65120865?
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, unused and in the original packaging within 14 days of receipt. Unpacked or fitted items and electronics such as PCBs cannot be returned. How to register a return is explained 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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