This electronic high-limit is the replacement for the 1995-1996 Hot Spring Grandee, Highlife, Landmark, Summit, Classic, Sovereign, Prodigy and Jetsetter spa models. It is also the replacement for the 1995-1996 Tiger River Khyber, Manora, Sumatran and Tondi spa models.

This heater high-limit is the replacement for the Hot Spring Classic (Model D)

This Heater Hi-Limit is the replacement for the Hot Spring Classic model A,B,C, the 1989-1994 Classic model F, 1987-1994 Grandee, 1985-1994 Home Spa/Prodigy, 1984-1994 IO/Sovereign, 1985-1994 Jetsetter and the 1989-1994 Highlife spa models.

This Spa High-Limit is a safety device designed to shut off all power to the spa should the water temperature reach 120 degrees (plus or minus 4 degrees F). This will prevent damage to the spa or injury to bathers from excessively hot water due to a "runaway heater". Replacement for the 1995-1998 Hot Spot Z model (round spa) and the Y model (rectangle spa).

This Spa High-Limit is a safety device designed to prevent damage to the spa that would occur if the control thermostat failed and the heater kept heating (runaway heater) This Spa High-Limit is the replacement for the Hot Spring Classic model A,B,C, E, the 1989-1994 Classic model F, 1987-1994 Grandee, 1985-1994 Home Spa/Prodigy, 1984-1994 IO/Sovereign, 1985-1994 Jetsetter and the 1989-1994 Highlife spa models.

This Spa Hi-Limit thermostat is the factory replacement for the 1992-1994 Tiger River Khyber, Manora and Tondi. Also for the 1993-1994 Hot Spot Z model. Click the picture or details link for more information.

This Control Thermostat is a bulb and capillary type thermostat. It was used on Hot Spring models from 1989-1993 and on Tiger River models from 1992-1994. See details page for serial number ranges......

This Control Thermostat is the replacement for the 1993-1994 Hot Spot Z (round spa) spa model.

Electronic Control Thermostat, Thermistor and Temperature Dial-This electronic thermostat mounts in the Hot Spot Control Box and utilizes a thermistor (38564) to sense the water temperature. It is the replacement for the 1995-1998 Hot Spot Z model (round spa) and Y model (rectangle spa).

This electronic thermostat is the replacement for the 1995-1996 Hot Spring Grandee, Highlife, Landmark, Summit, Classic, Sovereign, Prodigy and Jetsetter spa models. It is also the replacement for the 1995-1996 Tiger River Khyber, Manora, Sumatran and Tondi spa models.

This Control Thermostat is a bulb and capillary type thermostat coated with Teflon due to the direct contact with the spa water. it is the replacement for the Hot Spring Classic model A & B spa.

This Control Thermostat is a bulb and capillary type thermostat coated with Teflon due to the direct contact with the spa water. This upgrade includes the compatible upgraded heater contactor. This is used on the Hot Spring Classic model C.

This Control Thermostat includes a Heater Contactor and is the replacement for the Hot Spring Classic model D spa.

This electronic Control Thermostat replaces the mechanical thermostats in the 1994 Hot Spring Classic, Grandee, Highlife, Jetsetter, Prodigy and Sovereign spa models.

This Control Thermostat is the replacement for all Hot Spring manufactured before 1989.