Biometric hot tub temperature control

A hot tub control data processing system configured for biometric hot tub control, the system comprising:

• a host computing platform communicatively linked to a temperature control system of a hot tub, the platform comprising one or more computers, each with memory and at least one processor;
• and,
• a biometric hot tub control module comprising program code that when executing in the memory of the platform is enabled to:
• establish a set point for the hot tub and electronically transmit a directive to the temperature control system to heat water in the hot tub to maintain a temperature of the water at the set point;
• detect a presence of an end user in the hot tub;
• remotely sense biometric measurements of the end user while the end user remains in the hot tub;
• and,
• electronically transmit a directive to the temperature control system to change the set point in response to a most recently received one of the remotely sensed biometric measurements.

A computer program product for biometric hot tub control, the computer program product comprising a computer readable storage medium having program instructions embodied therewith, wherein the computer readable storage medium is not a transitory signal per se, the program instructions executable by a device to cause the device to perform a method comprising:

• establishing a set point for a hot tub and electronically transmitting a directive to a temperature control system to heat water in the hot tub to maintain a temperature of the water at the set point;
• detecting a presence of an end user in the hot tub;
• remotely sensing biometric measurements of the end user while the end user remains in the hot tub;
• and,
• electronically transmitting a directive to the temperature control system to change the set point in response to a most recently received one of the remotely sensed biometric measurements.