The Baxi thermistor works by decreasing current resistance in a manner that is inversely proportional to the temperature of the thermistor. The thermistor is connected to the printed circuit board through a current, which enables it to detect temperature changes.
Fits a number of appliances
Technical specification
TypeNTC SensorCompatible WithBaxi Neta-tec Combi GA 24, Baxi Neta-tec Combi GA 28, Baxi Neta-tec Combi GA 33Manufacturer Model No720777001Brand NameBaxi
Reviews
Baxi Domestic Hot Water Negative Temperature Coefficient Sensor 720777001