The Baxi thermistor works by decreasing current resistance in a manner that is inversely proportional to the temperature of the thermistor. The printed circuit board sends a current to the thermistor and can tell whether a decrease or increase in heat is needed by the resistor.

Brand Name	Baxi
Colour	N/A
Material	N/A
Manufacturer Model No	720480801
Wear Type	N/A
Type	Sensor
Certifications Met	N/A
Country of Origin	N/A
Protects From	N/A
Waterproof	N/A
Number of Pockets	N/A
Waist Size	aa57ch19gu
ERP Rating	Not Applicable
Compatible With	Avanta Plus Combi 24c, Avanta PlusCombi 28c, Avanta PlusCombi 35c and Avanta PlusCombi 39c