Photographed items
Check the complete Assembly and the connections between modules. Do not presume programming, new accessories or equivalences of other versions.

Electronic assembly Roca R-20A refurbished. PCB principal and a small Circuit with Screen joined by Cable flat. Contrast the PCB code, its revision and connectors; sharing Boiler model is not enough to confirm equivalence.
The photographs show several associated electronic elements. Compare which plates, connections and supports form the unit before choosing it in front of a loose Circuit.
The Screen auxiliar and the flat Cable. Compare the views from the same angle and the complete identification of the withdrawn Part.
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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Application listed in the catalogue: Roca R-20A. The variant and configuration must match the installed equipment; this does not establish compatibility with other models.
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.
Check the complete Assembly and the connections between modules. Do not presume programming, new accessories or equivalences of other versions.
We repair boilers in Madrid and the surrounding areas. Installation is arranged separately from the purchase of the part.
A PCB principal and a small Circuit with Screen joined by Cable flat are shown. Compare these details with the withdrawn Part and its complete identification.
The Screen auxiliar and the flat Cable. Compare the views from the same angle and the complete identification of the withdrawn Part.
This product page identifies the catalogued application Roca R-20A. It does not establish equivalence with other versions; service documentation linking Part to the specific model is required to extend compatibility.