This video created by: www.hot-tub-s.com
Did you know the main function of a hot tub thermostat? Yes! Its main function is to control the temperature of the water in the hot tubs. As we know, the issues of the temperature mostly related to poor thermostat calibration. And in this article, I want to share you how to calibrate a hot tub thermostat yourself -- of course it's depending on the model of thermostat you have.
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