Clearing a Dr Hot Tub Code Without Panic
Seeing a dr hot tub code on your control panel is usually enough to kill the vibe of a planned soak, but it doesn't always mean your heater is fried or that you're looking at a thousand-dollar repair bill. In most cases, that little two-letter message is just your spa's way of protecting itself from a much bigger problem. It's essentially a safety shut-off saying, "Hey, I don't think there's enough water in the heater, so I'm not going to turn it on and melt anything." ...