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Relax Hot Tub System Flush clears away the hidden build-up that settles deep in your pipework
Regular testing helps you maintain balanced water
and a hot tub that feels noticeably fresher with every soak
Although cold temperatures slow down germ growth
FreshWater IQ Smart Monitoring System Replacement Sensor chill tubs Relax Hot Tub System FlushRestore accurate water monitoring with this genuine FreshWater IQ Smart Monitoring System Replacement Sensor. Designed for compatible HotSpring spas equipped with the FreshWater IQ system, it continuously monitors key water parameters and provides real time feedback through your spa's controls and connected app. Replacing the sensor when recommended helps ensure your FreshWater IQ system continues to deliver reliable water care guidance and accurate
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