Ferroli Temperature Sensor 39806670 *NEW*.

This Ferroli NTC sensor with a built-in clip is suitable for use in Arena, Maxima,

Optimax, Optimax HE Plus, Tech, and Optimax HE boilers.

The sensor is employed to increase circuit resistance in line with temperature drops.

A boiler’s printed control board (PCB) sends a current to the thermistor,

deciding whether a decrease or increase in heat is required by reading the relative resistance.

Brand: Ferroli
Range Type: Domestic Boiler Parts and Accessories
Weight: 8.00000
Model For Use With 30 A, 35 S, 25 C, 25 OV, 18 OV, 30 C, 18 OV, 18 OV, 25 OV
Boiler Section: Control Panel
Boiler Range: Arena, Maxima, Optimax, Optimax HE Plus, Tech, Optimax HE
Part Gas Council number: 795422
By Model Number: 30A, 30C, 25 OV, 18 OV, 25C, 35 S
Supplier Product Code: 39806670
Type: Sensor
WEEE Compliant: N
30A 30C 25 OV 18 OV 25C 35 S