In Texas, it can and will get both hot and cold. So for comfort, everyone has HVAC, which means both heating and air conditioning.
As there is a cold front coming in, it is time to get that arranged. So in come Mr. Cool.  And this time I’m not referring to myself,
but to the unit that will cool and heat the guest bedroom downstairs.

On the outside, this unit is temporarily placed on a board, whilst a concrete bed is drying.

On the inside is this unit, that can be controlled with both remote control and an App.
The temperature can be set, and will either heat or cool as needed.
Now we’re ready for the cold front, which might bring the temperature to freezing point!