Version and connections
The PCB's shape alone is not enough to confirm that it is a suitable replacement. The service part number and installed variant complete the identification; programming or pinout cannot be inferred from a photo.
PCB Junkers ZWA24-1A23 Modelo 2
PCB Junkers ZWA24-1A23 Modelo 2 reconditioned. Contrast PCB code, its revision and connectors; share Boiler model is not enough to confirm equivalence. PCB narrow green with orange relay, Terminal strip white and Module black at one end.
Shipping €9Mainland Spain · free from €120
Returns14 days from receipt
WarrantyView terms
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VAT included
In stockEstimated delivery 24–48 business hours · mainland Spain
96 €
Identify the circuit board version
To identify the PCB, compare its labels and the layout of the connectors, relays and mounting points. A boiler family may include variants that need to be checked.
The orange relay and the black Module. Compare the views from the same angle and the complete identification of the withdrawn Part.
Comparison
Place your part beside it.
Choose a photo of your part to view it beside this unit. Compare the labels, connectors and mounting points from the same angle.
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Model listed in the catalogue
Application listed in the catalogue: Junkers ZWA24-1A23 Modelo 2. The variant and configuration must match the installed equipment; this does not establish compatibility with other models.
ZWA24-1A23Junkers
- ZWA24-1A23 Modelo 2Listed application; check variant and configuration
No models are documented for that search.
Application taken from the catalogue, pending comparison with the installed variant. This does not constitute compatibility certified against an exploded diagram.
Before replacing the part
Service in Madrid and surrounding areas
Do you need us to install it?
We repair boilers in Madrid and the surrounding areas. Installation is arranged separately from the purchase of the part.
Questions about this spare part
What visible features help compare this PCB?
The Part shows narrow green PCB with orange relay, white Terminal strip and black Module at one end. Check also that the position of the orange relay and the black Module matches the unit removed.
What should I check before choosing it for Junkers ZWA24-1A23 Modelo 2?
Confirm the Junkers ZWA24-1A23 Modelo 2 model in your team's identification and contrast the orange relay and the black Module before ordering the Spare part.
