Gecko Temperature Sensor – 9920-400262

The Gecko Temperature Sensor (9920-400262) is a genuine replacement sensor designed to accurately monitor water temperature in compatible Gecko spa control systems. This sensor is fitted with 3 wires and provides reliable temperature feedback to ensure correct heater operation and stable water temperature control.

Commonly used across a wide range of Gecko-equipped hot tubs, this sensor is supplied as a direct replacement and should only be purchased once compatibility has been confirmed.

Important Notice:
Due to the nature of electrical components, temperature sensors are non-returnable and non-refundable once purchased.