Hot Springs/Tiger Rivers/Watkins Thermistor Hi-Limit 39525 Fits 2002-Current

This hi-limit thermistor will fit 2002- current and acts as a temperature sensor. The hi-limit thermistor trips when & if the water temperature exceeds 118 degrees F or the heater assembly reaches 118 degrees F.

Note: When replacing the hi-limit we recommend replacing the control thermistor also (Part #39530)