Balboa Dual-Function Temperature and High Limit Sensor Assembly
This genuine Balboa sensor assembly combines both temperature sensing and high limit protection in one reliable component. Featuring a 24 inch lead length for flexible installation, a 1/4 inch diameter sensor probe, and a convenient 2-pin electrical connection. This dual-purpose sensor continuously monitors your spa water temperature while providing critical overheat protection to safeguard your hot tub system. Essential replacement part for maintaining accurate temperature control and safe operation of your Balboa-equipped spa.