1. Product Overview
The Tefal adjustable thermostat is an original spare part designed for specific Tefal VisioClean and OleoClean deep fryer models. It controls the heating element to maintain the desired oil temperature for frying. This component includes the thermostat unit and its housing, ensuring precise temperature regulation for optimal cooking results.

Figure 1: Exterior view of the Tefal deep fryer adjustable thermostat. This image shows the metal casing and the central connection point for the temperature sensor.

Figure 2: Internal view of the Tefal deep fryer adjustable thermostat. This image displays the electrical contacts and the temperature adjustment mechanism within the protective housing.
2. Compatibility
This adjustable thermostat is compatible with the following Tefal deep fryer models. Always verify your appliance's model number, typically found on a rating plate located on the underside of the appliance, to ensure correct part selection.
- FR7000 series: FR700030/12C VISIOCLEAN, FR700031/12C VISIOCLEAN, FR700032/12C VISIOCLEAN, FR700033/12B VISIOCLEAN, FR700034/12B VISIOCLEAN
- FR7001 series: FR700131/12C VISIOCLEAN, FR700170/12C VISIOCLEAN
- FR7004 series: FR700430/12C OLEOCLEAN, FR700431/12C OLEOCLEAN, FR700432/12C OLEOCLEAN, FR700433/12C OLEOCLEAN, FR700434/12C OLEOCLEAN
- FR7005 series: FR700500/12C OLEOCLEAN, FR700501/12 OLEOCLEAN, FR700515/12C OLEOCLEAN, FR700516/12C OLEOCLEAN, FR700530/12C OLEOCLEAN, FR700531/12C OLEOCLEAN, FR700532/12C OLEOCLEAN, FR700533/12C OLEOCLEAN, FR700534/12C OLEOCLEAN, FR700570/12C OLEOCLEAN
If your specific model is not listed, please contact the seller or Tefal customer support for assistance with compatibility.
3. Installation
This thermostat is a replacement part. Installation should only be performed by individuals with appropriate technical knowledge and experience in appliance repair. Incorrect installation can lead to appliance malfunction, damage, or safety hazards.
- Safety First: Always disconnect the deep fryer from the main power supply before attempting any installation or repair. Ensure the appliance is completely cool.
- Access the Thermostat: Refer to your deep fryer's original service manual or diagrams to locate and access the existing thermostat. This may involve disassembling certain parts of the fryer.
- Remove Old Thermostat: Carefully disconnect any wiring connected to the old thermostat and unmount it from its position. Note the orientation and connection points for correct reassembly.
- Install New Thermostat: Mount the new Tefal adjustable thermostat in the same position as the old one. Ensure it is securely fastened.
- Connect Wiring: Reconnect the wiring to the new thermostat, ensuring all connections are firm and correctly matched according to the original configuration.
- Reassemble Appliance: Carefully reassemble the deep fryer, ensuring all components are correctly placed and secured.
- Test Functionality: After reassembly, plug the deep fryer back into the power supply and perform a test run to ensure the thermostat functions correctly and maintains the desired temperature.
Disclaimer: Tefal is not responsible for any damage or injury caused by improper installation of this spare part. If you are unsure about the installation process, consult a qualified technician.
4. Operating Instructions
Once installed, the adjustable thermostat operates as part of your deep fryer's control system. Its primary function is to regulate the oil temperature.
- Temperature Setting: Use the temperature control dial on your deep fryer to select the desired frying temperature. The thermostat will automatically heat the oil to this setting.
- Temperature Maintenance: The thermostat continuously monitors the oil temperature and cycles the heating element on and off to maintain the selected temperature, ensuring consistent cooking.
- Indicator Light: Many deep fryers have an indicator light that illuminates when the heating element is active and turns off when the set temperature is reached. Observe this light to confirm thermostat operation.
5. Maintenance
The thermostat itself is a sealed unit and generally requires no direct maintenance. However, proper care of your deep fryer will ensure the longevity and accurate function of all its components, including the thermostat.
- Regular Cleaning: Keep the deep fryer clean, especially around the thermostat's sensor probe (if accessible) and control area, to prevent grease buildup that could affect temperature readings or control.
- Avoid Damage: Handle the deep fryer carefully to avoid physical damage to the thermostat or its wiring.
- Storage: Store the deep fryer in a clean, dry place when not in use.
6. Troubleshooting
If you experience issues with your deep fryer's temperature control after replacing the thermostat, consider the following:
- Fryer Not Heating:
- Check if the deep fryer is properly plugged into a working power outlet.
- Ensure the temperature dial is set correctly.
- Verify all electrical connections to the thermostat are secure.
- Check for tripped circuit breakers or blown fuses in your home's electrical panel.
- Temperature Inaccurate/Inconsistent:
- Ensure the thermostat's sensor probe (if applicable) is clean and free from debris.
- Confirm the thermostat is correctly seated and making proper contact within the fryer.
- If the issue persists, the thermostat may be faulty, or there could be an issue with another component of the deep fryer.
- Overheating:
- Immediately unplug the deep fryer.
- This indicates a potential thermostat failure or a short circuit. Do not use the appliance until it has been inspected and repaired by a qualified technician.
For complex issues or if troubleshooting steps do not resolve the problem, it is recommended to contact a qualified appliance repair technician or Tefal customer support.
7. Specifications
| Brand | Tefal |
| Product Type | Adjustable Thermostat for Deep Fryer |
| Compatible Models | Tefal VisioClean OleoClean FR7000, FR7001, FR7004, FR7005 series |
| Approximate Package Dimensions | 4.5 x 4.5 x 4 cm |
| Approximate Package Weight | 20 g |
| ASIN | B0D9YLBL99 |
| First Available Date | June 9, 2023 |
8. Warranty and Support
As an original spare part, the warranty for this thermostat typically aligns with the warranty of the original deep fryer appliance, or a specific warranty period may be provided by the seller for spare parts. Please retain your proof of purchase.
- For Warranty Claims: Refer to the warranty information provided with your original Tefal deep fryer or contact the seller from whom you purchased this spare part.
- Technical Support: For technical assistance or further inquiries regarding this thermostat, please contact the seller or Tefal customer service.





