Can the bathroom be equipped with electric floor heating?

Not recommended.

If your bathroom is big enough to separate wet and dry, that's fine;

Bathe with a shower room, then add absorbent mats, separate separately.

It is necessary to achieve dry and wet separation, and other problems are not very big. Remember to do a good job of waterproofing, and use good waterproof materials, otherwise even if you do dry and wet separation, it will seep over;

If it can be done without water seepage and electricity leakage, it can also be installed. But you need to do a lot of work, and you don't actually have to do it.

In the end, whether the bathroom needs to be laid with floor heating, what is the reason for not using it, come in and find out.

You use your brain to think about it and see if you can.