
Acuastato Saunier Duval Thelia 23 · 05704400
Capillary thermostat Saunier Duval Thelia 23, reference 05704400, refurbished. Compare the body, the bulb, and the terminals with the thermostat of your boiler.
- Type of part
- Pressure gauges & aquastats
- Status
- Refurbished
- Catalogue reference
- 05704400
- 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 Thelia 23 | Saunier Duval | Unconfirmed |
|---|
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 ref. 05704400 is the part for your boiler
The part reference, model, and equipment revision must be verified against the manufacturer's documentation.
- Check that the reference of the removed part is 05704400.
- Compare the thermostat body, its terminals, and the capillary connection with the installed part.
Data sheet for the Saunier Duval 05704400 pressure gauge
- Catalogue reference
- 05704400
- Brand
- Saunier Duval
- Type of part
- Pressure gauges & aquastats
- Units in stock
- 1 unit
- Status
- Refurbished
- Warranty
- 1 year
- Shipping
- Depending on the country; cost shown at checkout
- Return
- 14 days
Part data and available documentation
Contrast the label codes, PCB, and revision with the installed part; they are not necessarily equivalent references.
- Type
- Capillary tube aquastat
- Brand of equipment
- Saunier Duval
- Documented model
- Thelia 23
- Spare part reference
- 05704400
- Declared condition
- Refurbished



