Have you just turned on your HotTub and seen the “FLO” error? If you’re here, that’s probably the case.
Don’t worry—I’ve got you covered! Let’s explore what an FLO error in your hot tub is and what could be the possible causes for it.
What is a FLO Error?
A FLO error, which looks something like the picture below, is one of the most common hot tub errors. It will pop up on your control display and prevent the hot tub from heating up.