Fan Heater Thermistor

Thermistors for Fan Heater Overheat Protection

In fan heaters, precise control of room temperature and warm air temperature is essential for delivering both comfortable heating performance and operational safety.

Shibaura Electronics’ thermistor sensors provide highly sensitive temperature detection, supporting stable and reliable heating control.

We offer flexible specification designs tailored to individual appliance structures and operating environments, as well as sensor assembly solutions customized to installation requirements and wiring configurations.

In addition, we can assist with specification studies that take into account both safety control requirements and mass-production considerations.

Shibaura Electronics’ thermistor sensors offer the following features ideally suited for fan heater applications:

  • Accurate monitoring of room temperature, warm air outlet temperature, and temperatures around vaporizers and heating elements supports both comfortable heating performance and reliable safety monitoring.
  • Fast-response thermistor elements quickly detect changes in warm air temperature and heat-generating components, helping improve temperature control accuracy while contributing to overheating prevention.
  • Stable resistance-temperature characteristics are maintained even under repeated operating cycles. Sensor specifications can be optimized for responsiveness and heat resistance according to the layout of airflow paths and heating components.

Our products

Fan heaters

Model Name Example Usage Subject of Measurement

ST1ST1

Fan Heaters Atmospheric temperature measurement

OCK3OCK3

Air purifiers,
heaters,
microwave ovens		 Atmospheric temperature measurement

KT1KT1

Air conditioner indoor units,
Fan Heaters,
All-in-one Washer-dryers,
printers,
Multifunction printers,
Water heaters, Bidet Toilets 		Solid interior and surface temperature measurement,
Atmospheric temperature measurement