Hi everyone! I have a Caldera Aventine spa. 11 years old, in great shape, but recently started a problem.
Temp. is set at 104 and heats/maintains well. If the pump is turned on high, the motor shuts off after 15 minutes. Sometimes it will restart straight away, other times it won't.
Issue does not occur if temp is lowered to 102.
Wondering if it's the temperature sensor or something within the motor. Thank you in advance!