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The Alcoy Industries 72493 Control Bullet Thermistor is specifically designed for Watkins Hotsprings and Caldera spas. This thermistor plays a key role in monitoring temperature, ensuring precise control in spa systems. It is essential for maintaining the spa's performance.
This thermistor is vital for effective temperature regulation in hot tubs, enhancing user experience and safety.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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