
Saunier Duval Thema NOx F 25 E1 PCB
Refurbished spare part Saunier Duval Thema Nox F 25 E1. Rectangular PCB with a yellow transformer, two orange relays, and side terminals of various colors.
- Type of part
- Control board
- Status
- Refurbished
- internal SKU
- PECDTNOX25E1
- 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 NOx F 25 E1 | 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 yellow transformer, the relays, and the terminal blocks.
- Contrast the identification of the removed part before choosing a spare part.
- If the configuration does not match, consult with photographs of both sides.
Saunier Duval PCB data sheet
- Uniclima internal SKU
- PECDTNOX25E1
- Brand
- Saunier Duval
- Type of part
- Control board
- Units in stock
- 1 unit
- 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 F 25 B/2 Manual (PDF)Document © Saunier Duval, provided as a technical reference.







