
Saunier Duval Thema C23 E Interface PCB
Refurbished spare part Saunier Duval Thema C23 E. Green PCB with central orange relay and black connector protruding from the edge.
- Type of part
- Electronic interface
- Status
- Refurbished
- internal SKU
- ZZTARJC23E
- Warranty
- 1 year
Check the model and version before ordering
We retain associated models to help you find your appliance. The version and parts diagram must be checked before choosing this replacement.
Models pending verification
These models are associated with this reference, but we have not finished verifying them yet, so we do not consider them compatibleIf your boiler is one of them, send us a photo of the part you are going to replace and we will verify it before you purchase.
| Saunier Duval Thema C23 E | Saunier Duval | Unconfirmed |
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Can't see your model or have questions? The printed reference takes precedence. How to check it · Send us a photo via WhatsApp.
How to check if it is the part for your boiler
The part reference, model, and equipment revision must be verified against the manufacturer's documentation.
- Please provide the complete model and revision of the boiler.
- Compare the central relay and the black connector.
- Contrast the identification of the removed part before choosing a spare part.
- If the configuration does not match, consult with photographs of both sides.
Technical sheet: Saunier Duval electronic interface
- Uniclima internal SKU
- ZZTARJC23E
- Brand
- Saunier Duval
- Type of part
- Electronic interface
- Units in stock
- 3 units
- Status
- Refurbished
- Warranty
- 1 year
- Shipping
- Delivery time shown at checkout
- Return
- 14 days
Manuals and technical documentation
Official documentation of the boiler, useful for locating the part and cross-referencing the fault codes.
- Saunier Duval Thema C 23 E Manual (PDF)Installation and user manual for the Saunier Duval Thema C 23 E boiler, in Spanish. Document provided by Uniclima as a technical reference.












