Product Information: The thermistor increases the circuit resistance as it gets colder The PCB sends a current to the thermistor and can tell whether an increase or decrease in temperature is needed by the relative resistance in the thermistor.

This part is listed against 2 boilers on our website, The Saunier Duval SEMIA CONDENS , SEMIA CONDENS . If neither of these models match the appliance you have, please contact us before ordering so we can confirm this part is compatible.

Specifications

Supplier Part Number: S1066800

Part Description: Saunier Duval S1066800 Ctn Sensor

This Product Fits:

Saunier Duval SEMIA CONDENS F 24 E GC: 4792051
Saunier Duval SEMIA CONDENS F 30 E GC: 4792052