HydroQuip 34-0201 Gecko Hi Limit Sensor Steel This kit includes high-quality stainless

This kit includes high-quality stainless steel bolts

Capacitive touch controls and simple diagnostics offer real-time notifications

Compatible with Dolphin Supreme M4

Help swimmers stay informed and safe with these durable

reliable heating with low NOx emissions for an eco-friendly experience

HydroQuip 34-0201 Gecko Hi Limit Sensor Steel This kit includes high-quality stainlessThe HydroQuip 34 0201 Gecko Hi Limit Sensor is designed to provide reliable high limit temperature protection for spas and hot tubs. It features a 1 4" bulb and a 14" length, ensuring accurate monitoring of water temperature in your spa system. This 4 pole, 3 wire sensor is engineered to work seamlessly with compatible Gecko control systems. By monitoring critical temperatures, it helps prevent overheating and extends the life of your spa equipment.