Caldera and Hot Springs Thermistor and Thermostat Control 38415Item #: 38415
Caldera and Hot Springs Thermistor and Thermostat Control 38415
- The Thermistor is a semiconductor that changes resistance with water temperature changes (as the temperature goes up, the resistance goes down). The control thermistor is used to control the hot tub water temperature.
Hot Springs 38415
Tiger Riger 38415