Tank heat pads

[rickkey2]

Going to North Texas in mid November. At what temperature would need to switch on tank heat.

[timfromma]

32 or below.

[rickkey2]

Thank you for the reply, I just found in my paperwork that the tank heaters are thermostat controlled to come on at 45 and turn off at 67. This makes sense as you would want to start the heating process before the freezing point to heat the liquid in the tank. So I will turn the switch on if it is to be below 32.