Installing pex tubing in a concrete slab is one of the easiest ways to install radiant heat.
Installing a floor heater.
Some use hot water that runs through flexible tubing.
In an existing home installation is usually below the floor as long as the area beneath the floor is accessible.
Some thermostats like the nest only read ambient or air temperature so a floor sensor is not required.
A variety of in floor heating systems are available.
Overview this in floor heating system consists of one thin continuous cable heating element woven into a mat that you install under the tile.
When installed in a concrete slab radiant underfloor heating is.
This can be used when installing.
You can install the heating elements right against the floor.
Good thinking installing that in floor heating system.
These heated floors are a project best done when overhauling or changing the floor covering of an existing room or when adding a new room.