HotSpring Spa HotSpot Thermistor Sensor Fitting, 2003-Current Plumbing This retrofit kit is used

This retrofit kit is used to replace the air check valve that was used in all 2001 to the 3rd quarter of 2002 Hot Spring spa models

Caldera Spa 65 SqFt

Note: Symptom of this part failing is a flashing red "Power" light on the Hot Spring & Tiger River control panel or on the control box of the 1995-1996 Tiger Rivers

This AK-60032 is a compatible replacement spa filter cartridge for the Caldera 75 Spa Filter

When screwing the new pressure switch into the heater

HotSpring Spa HotSpot Thermistor Sensor Fitting, 2003-Current Plumbing This retrofit kit is usedHotSpring Spa HotSpot Thermistor Sensor Fitting, 2003 Current. This sensor fitting is installed through the side of the filter housing in the 2003 current Hot Spring Hot Spot brand spas. Its purpose is to provide a watertight seal around the thermistor bulb.